具体实施方式
为使本申请的目的、技术方案和优点更加清楚明白,下文中将对本发明的实施例进行详细说明。需要说明的是,在不冲突的情况下,本申请中的实施例及实施例中的特征可以相互任意组合。
MS的测定使用Agilent(ESI)质谱仪,生产商:Agilent,型号:Agilent 6120B制备高分辨质谱质谱采用PE SCLEX QSTAR光谱仪记录。
核磁氢谱和核磁碳谱采用用Bruker AVIII-400光谱仪记录。
薄层色谱法纯化采用的事研讨产的GF254(0.4-0.5nm)硅胶板。
反应的监测采用薄层色谱法(TLC),使用的展开剂体系包括但不限于:二氯甲烷和甲醇体系,正己烷和乙酸乙酯体系和石油醚和乙酸乙酯体系,溶剂的体积比根据化合物调节,但可以加入少量的三乙胺等进行调节。
如实施例中无特殊说明,则反应温度为室温(20-30℃)。
实例中所使用的试剂购自Acros oRganmes,Aldrich Chemical Company或者百灵威化学等公司。
如本文中使用的缩写具有以下含义:
EA:乙酸乙酯;DCM:二氯甲烷;MeOH:甲醇;EtOH:乙醇;PE:石油醚;THF:四氢呋喃;DMF:N,N二甲基甲酰胺;AcCl:乙酰氯;Ac2O:乙酸酐;DMSO:二甲基亚砜;NaOH:氢氧化钠;LiOH:氢氧化锂;。
实施例1
3-甲基苯并呋喃-2-羧酸乙酯(M1)
将2-羟基苯乙酮(2.72g,20mmol),溴乙酸乙酯(5.01g,30mmol),碳酸钾(5.52g,40mmol),加入N,N-二甲基甲酰胺(25mL)中加热至160℃反应3h,TLC检测反应完毕后,冷却至室温,减压抽滤出固体,滤饼用乙酸乙酯(25mL)冲洗三次,滤液合并后减压蒸馏除去溶剂,加水(100mL)溶解,乙醚(100mL)萃取三次,有机相用饱和氯化钠水溶液洗,加无水硫酸钠干燥,粗品经柱层析分离(PE/EA=15/1~10/1)得白色固体1.54g,收率38%。
实施例2
3-甲基-5-(氯磺酰基)苯并呋喃-2-羧酸乙酯(M2)
将3-甲基苯并呋喃-2-羧酸乙酯(3.06g,15mmol)加入三氯甲烷(45mL)中,0℃下搅拌10mins后,滴加氯磺酸(8.70g,75mmol)的三氯甲烷(45mL)溶液,室温搅拌4h,TLC检测反应完毕后,将反应液倒入冰水中,用二氯甲烷(150mL)萃取三次,合并有机相用饱和氯化钠水溶液洗,加无水硫酸钠干燥,粗品经石油醚/乙酸乙酯重结晶得白色固体2.07g,收率46%。
实施例3
3-甲基-5-(N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M3)
将5-(氯磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(2.07g,6.86mmol),碳酸钾(1.89g,13.72mmol)溶于无水二氯甲烷(80mL)中,室温下滴加苯乙胺(0.97g,8.23mmol)的无水二氯甲烷(20mL)溶液,室温搅拌3h,TLC检测反应完毕后,减压蒸馏除去溶剂,加水(100mL)溶解,乙酸乙酯(100mL)萃取三次,有机相用饱和氯化钠水溶液洗,加无水硫酸钠干燥,粗品经柱层析分离(PE/EA=10/1~5/1)得白色固体2.33g,收率88%。1H NMR(400MHz,氯仿-d)δ8.15(d,J=1.8Hz,1H),7.84(dd,J=8.8,1.9Hz,1H),7.59(d,J=8.8Hz,1H),7.25–7.13(m,3H),7.10–6.99(m,2H),4.77(t,J=6.2Hz,1H),4.47(q,J=7.1Hz,2H),3.24(q,J=6.9Hz,2H),2.77(t,J=7.0Hz,2H),2.59(s,3H),1.45(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,155.8,143.0,137.6,135.2,129.4,128.7,126.8,126.2,125.6,121.6,113.0,61.6,44.3,35.8,14.4,9.4.HRMS(ESI)[M+H]+理论值C20H22NO5S:388.1219;实测值:388.1213.
实施例5
3-甲基-5-(N-苄基-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(F27-S8)
将3-甲基-5-(N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(195mg,0.5mmol),苄溴(171mg,1.0mmol),碳酸钾(276mg,2.0mmol)溶于无水二氯甲烷(10mL)中,60℃搅拌过夜,TLC检测反应完毕后,减压蒸馏除去溶剂,加水(20mL)溶解,二氯甲烷(20mL)萃取三次,有机相用饱和氯化钠水溶液洗,加无水硫酸钠干燥,粗品经柱层析分离(PE/EA=20/1~2/1)得白色固体229mg,收率96%。1H NMR(400MHz,氯仿-d)δ8.14(d,J=1.5Hz,1H),7.87(dd,J=8.8,1.7Hz,1H),7.63(d,J=8.8Hz,1H),7.39–7.23(m,5H),7.22–7.09(m,3H),6.95(d,J=6.8Hz,2H),4.48(q,J=7.1Hz,2H),4.40(s,2H),3.45–3.28(m,2H),2.71–2.62(m,2H),2.60(s,3H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,155.8,143.0,138.3,136.0,135.6,129.4,128.7,128.7,128.5,128.5,128.0,126.5,126.2,125.6,121.5,113.1,61.6,52.2,49.5,35.3,14.4,9.4.HRMS(ESI)[M+H]+理论值C27H28NO5S:478.1688;实测值:478.1680.
实施例6
3-甲基-5-(N-(2-氟苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-14)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为2-氟苄溴,其余条件均一致。得白色固体219mg,收率88%。1H NMR(400MHz,氯仿-d)δ8.10(s,1H),7.84(d,J=8.8Hz,1H),7.60(d,J=8.8Hz,1H),7.44(t,J=7.0Hz,1H),7.19(ddp,J=28.7,21.6,7.4Hz,5H),7.00(dd,J=12.4,8.1Hz,3H),4.50(s,2H),4.49–4.42(m,2H),3.44–3.36(m,2H),2.79–2.68(m,2H),2.59(s,3H),1.45(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ160.9(d,J=247.5Hz,1C),159.9,155.8,142.9,138.1,135.4,131.2(d,J=3.7Hz,1C),129.8(d,J=8.2Hz,1C),129.4,128.7,128.5,126.5,126.2,125.6,124.5(d,J=3.6Hz,1C),123.2(d,J=14.2Hz,1C),121.5,115.4(d,J=21.8Hz,1C),113.0,61.6,50.0,45.1(d,J=3.8Hz,1C),35.2,14.4,9.4.19F NMR(376MHz,氯仿-d)δ-118.62.HRMS(ESI)[M+H]+理论值C27H27NO5FS:496.1594;实测值:496.1595.
实施例7
3-甲基-5-(N-(2-氯苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-15)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为2-氯苄溴,其余条件均一致。得白色固体204mg,收率80%。1H NMR(400MHz,氯仿-d)δ8.14(s,1H),7.88(d,J=8.8Hz,1H),7.63(d,J=8.8Hz,1H),7.58–7.46(m,1H),7.32(dd,J=7.3,1.6Hz,1H),7.28–7.09(m,5H),7.01(d,J=7.0Hz,2H),4.57(s,2H),4.47(q,J=7.1Hz,2H),3.49–3.36(m,2H),2.75–2.65(m,2H),2.61(s,3H),1.45(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,155.8,143.0,138.1,135.3,133.9,133.3,130.5,129.5,129.4,129.1,128.7,128.5,127.2,126.5,126.2,125.6,121.6,113.1,61.6,50.5,49.3,35.3,14.4,9.4.HRMS(ESI)[M+H]+理论值C27H27NO5SCl:512.1298;实测值:512.1292.
实施例8
3-甲基-5-(N-(2-溴苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-16)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为2-溴苄溴,其余条件均一致。得白色固体267mg,收率96%。1H NMR(400MHz,氯仿-d)δ8.15(s,1H),7.88(d,J=8.8Hz,1H),7.63(d,J=8.8Hz,1H),7.52(t,J=7.5Hz,2H),7.29(t,J=7.6Hz,1H),7.23–7.10(m,4H),7.01(d,J=7.0Hz,2H),4.56(s,2H),4.47(q,J=7.1Hz,2H),3.52–3.36(m,2H),2.76–2.65(m,2H),2.61(s,3H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,155.8,143.0,138.0,135.5,135.3,132.8,130.5,129.4,129.4,128.7,128.5,127.8,126.5,126.2,125.6,123.3,121.6,113.1,61.6,51.8,50.5,35.2,14.4,9.4.HRMS(ESI)[M+H]+理论值C27H27NO5SBr:556.0793;实测值:556.0785.
实施例9
3-甲基-5-(N-(2-甲基苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-17)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为2-甲基苄溴,其余条件均一致。得白色固体208mg,收率85%。1H NMR(400MHz,氯仿-d)δ8.17(s,1H),7.92(d,J=8.8Hz,1H),7.65(d,J=8.7Hz,1H),7.18(tt,J=13.3,7.4Hz,7H),6.88(d,J=6.8Hz,2H),4.47(q,J=7.1Hz,2H),4.38(s,2H),3.31–3.19(m,2H),2.61(s,3H),2.57–2.49(m,2H),2.36(s,3H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,155.8,143.0,138.3,137.6,134.8,133.3,130.8,129.7,129.5,128.6,128.5,128.3,126.4,126.4,126.0,125.6,121.6,113.1,61.6,51.2,49.8,35.7,19.2,14.4,9.4.HRMS(ESI)[M+H]+理论值C28H30NO5S:492.1845;实测值:492.1835.
实施例10
3-甲基-5-(N-(2-三氟甲基苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-18)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为2-三氟甲基苄溴,其余条件均一致。得白色固体238mg,收率87%。1HNMR(400MHz,氯仿-d)δ8.20(s,1H),7.91(d,J=8.8Hz,1H),7.81(d,J=7.9Hz,1H),7.65(t,J=8.1Hz,2H),7.54(t,J=7.6Hz,1H),7.38(t,J=7.6Hz,1H),7.15(dq,J=14.1,6.9Hz,3H),6.97(d,J=7.1Hz,2H),4.65(s,2H),4.48(q,J=7.1Hz,2H),3.51–3.37(m,2H),2.67–2.59(m,5H),1.45(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,155.9,143.1,137.8,135.7(d,J=1.3Hz,1C),135.0,132.3,129.7,129.6,128.6,128.5,127.6(d,J=30.5Hz,1C),127.6,126.6,126.1,125.8(t,J=6.0Hz,1C),125.6,121.6,113.3,61.6,50.7,48.3(d,J=2.2Hz,1C),34.9,14.3,9.4.19F NMR(376MHz,氯仿-d)δ-59.19.HRMS(ESI)[M+H]+理论值C28H27NO5F3S:546.1562;实测值:546.1562.
实施例11
3-甲基-5-(N-(2-硝基苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-19)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为2-硝基苄溴,其余条件均一致。得白色固体238mg,收率91%。1H NMR(400MHz,氯仿-d)δ8.16(s,1H),7.98(d,J=8.1Hz,1H),7.89(d,J=8.8Hz,1H),7.84(d,J=7.9Hz,1H),7.64(dd,J=19.1,8.2Hz,2H),7.43(t,J=7.8Hz,1H),7.18(q,J=9.4,8.3Hz,3H),6.99(d,J=7.3Hz,2H),4.79(s,2H),4.48(q,J=7.1Hz,2H),3.57–3.42(m,2H),2.75–2.65(m,2H),2.62(s,3H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.8,155.9,148.2,143.1,137.7,134.8,133.6,132.9,130.2,129.6,128.5,128.4,126.6,126.2,125.5,124.8,121.6,113.3,61.6,51.1,49.3,34.9,14.3,9.4.HRMS(ESI)[M+H]+理论值C27H27N2O7S:523.1539;实测值:523.1534.
实施例12
3-甲基-5-(N-(3-氟苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-20)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为3-氟苄溴,其余条件均一致。得白色固体257mg,收率99%。1H NMR(400MHz,氯仿-d)δ8.15(s,1H),7.87(d,J=8.8Hz,1H),7.63(d,J=8.8Hz,1H),7.27(q,J=7.7Hz,1H),7.18(dt,J=11.6,6.8Hz,3H),7.04(d,J=7.7Hz,1H),6.97(t,J=8.1Hz,4H),4.47(q,J=7.1Hz,2H),4.38(s,2H),3.46–3.30(m,2H),2.74–2.64(m,2H),2.61(s,3H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ163.0(d,J=247.9Hz,1C),159.9,155.8,143.0,138.8(d,J=7.1Hz,1C),138.1,135.4,130.2(d,J=8.3Hz,1C),129.5,128.6,128.5,126.6,126.2,125.5,123.8(d,J=2.9Hz,1C),121.5,115.2(d,J=22.0Hz,1C),114.9(d,J=21.2Hz,1C),113.1,61.6,51.7(d,J=1.6Hz,1C),49.7,35.2,14.4,9.4.19FNMR(376MHz,氯仿-d)δ-112.36.HRMS(ESI)[M+H]+理论值C27H27NO5FS:496.1594;实测值:496.1593.
实施例13
3-甲基-5-(N-(3-氯苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-21)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为3-氯苄溴,其余条件均一致。得白色固体230mg,收率90%。1H NMR(400MHz,氯仿-d)δ8.13(s,1H),7.86(d,J=8.8Hz,1H),7.61(d,J=8.8Hz,1H),7.25–7.08(m,7H),6.96(d,J=7.1Hz,2H),4.46(q,J=7.1Hz,2H),4.36(s,2H),3.46–3.31(m,2H),2.72–2.63(m,2H),2.59(s,3H),1.45(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.8,155.8,143.0,138.4,138.1,135.3,134.5,130.0,129.5,128.6,128.5,128.3,128.1,126.6,126.4,126.2,125.5,121.5,113.1,61.6,51.6,49.7,35.2,14.4,9.4.HRMS(ESI)[M+H]+理论值C27H27NO5SCl:512.1298;实测值:512.1298.
实施例14
3-甲基-5-(N-(3-溴苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-22)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为3-溴苄溴,其余条件均一致。得白色固体265mg,收率92%。1H NMR(400MHz,氯仿-d)δ8.12(s,1H),7.85(d,J=8.7Hz,1H),7.63(d,J=8.7Hz,1H),7.39(d,J=7.0Hz,1H),7.31(s,1H),7.18(dq,J=14.9,7.1Hz,5H),6.98(d,J=7.0Hz,2H),4.48(q,J=7.1Hz,2H),4.35(s,2H),3.48–3.26(m,2H),2.74–2.64(m,2H),2.60(s,3H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,155.8,143.0,138.5,138.1,135.4,131.3,131.1,130.2,129.5,128.7,128.6,126.9,126.6,126.2,125.6,122.7,121.5,113.2,61.6,51.5,49.7,35.3,14.4,9.4.HRMS(ESI)[M+H]+理论值C27H27NO5SBr:556.0793;实测值:556.0792.
实施例15
3-甲基-5-(N-(3-甲基苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-23)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为3-甲基苄溴,其余条件均一致。得白色固体243mg,收率99%。1H NMR(400MHz,氯仿-d)δ8.14(s,1H),7.87(d,J=8.8Hz,1H),7.63(d,J=8.8Hz,1H),7.18(ddd,J=13.0,8.4,5.8Hz,4H),7.08(d,J=7.6Hz,1H),7.03(s,2H),6.96(d,J=6.9Hz,2H),4.48(q,J=7.1Hz,2H),4.36(s,2H),3.43–3.30(m,2H),2.72–2.63(m,2H),2.60(s,3H),2.28(s,3H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,155.8,142.9,138.4,135.8,135.7,129.4,129.2,128.7,128.7,128.5,128.5,126.5,126.3,125.6,125.5,121.5,113.0,61.6,52.1,49.4,35.2,21.3,14.4,9.4.HRMS(ESI)[M+H]+理论值C28H30NO5S:492.1845;实测值:492.1844.
实施例16
3-甲基-5-(N-(3-三氟甲基苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-24)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为3-三氟甲基苄溴,其余条件均一致。得白色固体248mg,收率90%。1HNMR(400MHz,氯仿-d)δ8.16(s,1H),7.88(d,J=8.8Hz,1H),7.63(d,J=10.2Hz,1H),7.51(dd,J=13.2,7.7Hz,2H),7.44(d,J=7.4Hz,2H),7.17(q,J=8.5,7.5Hz,3H),6.96(d,J=7.4Hz,2H),4.54–4.40(m,4H),3.53–3.34(m,2H),2.69(t,J=7.6Hz,2H),2.60(s,3H),1.46(t,J=6.3Hz,3H).13C NMR(101MHz,氯仿-d)δ159.8,155.8,143.1,138.0,137.4,135.3,131.7,130.9(d,J=32.0Hz,1C),129.5,129.2,128.6,128.5,126.6,126.2,125.5,124.9(t,J=3.8Hz,1C),124.7(d,J=3.7Hz,1C),123.9(d,J=273.3Hz,1C),121.5,113.1,61.6,51.7,49.8,35.2,14.3,9.3.19F NMR(376MHz,氯仿-d)δ-62.67.HRMS(ESI)[M+H]+理论值C28H27NO5F3S:546.1562;实测值:546.1556.
实施例17
3-甲基-5-(N-(3-硝基苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-25)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为3-硝基苄溴,其余条件均一致。得白色固体259mg,收率99%。1H NMR(400MHz,氯仿-d)δ8.19(s,1H),8.05(d,J=8.7Hz,2H),7.90(d,J=8.7Hz,1H),7.64(dd,J=15.4,8.2Hz,2H),7.46(t,J=7.8Hz,1H),7.12(q,J=10.2,8.3Hz,3H),6.95(d,J=6.9Hz,2H),4.46(dd,J=15.3,8.2Hz,4H),3.55–3.39(m,2H),2.81–2.67(m,2H),2.60(s,3H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.7,155.8,148.2,143.0,138.9,137.9,134.8,134.2,129.6,129.5,128.5,128.5,126.5,126.2,125.4,122.8,122.7,121.6,113.1,61.5,51.5,50.0,35.1,14.3,9.3.HRMS(ESI)[M+H]+理论值C27H27N2O7S:523.1539;实测值:523.1531.
实施例18
3-甲基-5-(N-([1,1'-联苯]-3-基甲基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸乙酯(M4-26)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为3-苯基苄溴,其余条件均一致。得白色固体211mg,收率76%。1H NMR(400MHz,氯仿-d)δ8.20(s,1H),7.93(d,J=10.6Hz,1H),7.61(d,J=8.8Hz,1H),7.52(d,J=7.8Hz,1H),7.47(d,J=7.1Hz,2H),7.44–7.37(m,4H),7.34(t,J=7.2Hz,1H),7.28(d,J=7.6Hz,1H),7.18(dd,J=13.4,7.2Hz,3H),7.03(d,J=6.7Hz,2H),4.53(s,2H),4.49(t,J=7.1Hz,2H),3.57–3.44(m,2H),2.85–2.73(m,2H),2.58(s,3H),1.49(t,J=7.1Hz,3H).13CNMR(101MHz,氯仿-d)δ159.9,155.8,143.0,141.5,140.4,138.4,136.6,135.8,129.5,129.2,128.8,128.7,128.6,127.5,127.4,127.0,127.0,126.7,126.5,126.3,125.6,121.5,113.1,61.6,52.1,49.5,35.4,14.4,9.4.HRMS(ESI)[M+H]+理论值C33H32NO5S:554.2001;实测值:554.2007.
实施例19
3-甲基-5-(N-3-苯氧基苄基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸乙酯(M4-27)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为3-苯氧基苄溴,其余条件均一致。得白色固体213mg,收率75%。1H NMR(400MHz,氯仿-d)δ8.14(s,1H),7.84(d,J=8.8Hz,1H),7.57(d,J=8.8Hz,1H),7.27(dt,J=10.8,7.7Hz,3H),7.16(dq,J=14.3,7.1Hz,3H),7.10–7.00(m,2H),6.97(d,J=6.7Hz,2H),6.90(dd,J=18.7,8.4Hz,4H),4.45(q,J=7.1Hz,2H),4.36(s,2H),3.46–3.31(m,2H),2.76–2.64(m,2H),2.58(s,3H),1.44(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,157.6,156.9,155.8,143.0,138.3,138.2,135.5,130.1,129.8,129.4,128.7,128.6,126.6,126.2,125.6,123.5,123.3,121.5,118.8,118.8,118.3,113.1,61.6,51.8,49.5,35.3,14.4,9.4.HRMS(ESI)[M+H]+理论值C33H32NO6S:570.1950;实测值:570.1948.
实施例20
3-甲基-5-(N-(4-氟苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-28)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为4-氟苄溴,其余条件均一致。得白色固体220mg,收率89%。1H NMR(400MHz,氯仿-d)δ8.14(s,1H),7.86(d,J=8.8Hz,1H),7.63(d,J=8.8Hz,1H),7.25(dd,J=8.4,5.4Hz,2H),7.21–7.11(m,3H),7.04–6.90(m,4H),4.47(q,J=7.1Hz,2H),4.35(s,2H),3.43–3.29(m,2H),2.63(d,J=16.1Hz,5H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ162.5(d,J=247.6Hz,1C),159.9,155.8,143.0,138.2,135.4,131.9(d,J=3.2Hz,1C),130.1(d,J=8.2Hz,1C),129.5,128.6,128.5,126.5,126.2,125.5,121.5,115.6(d,J=21.6Hz,1C),113.1,61.6,51.5,49.5,35.2,14.4,9.4.19F NMR(376MHz,氯仿-d)δ-114.08.HRMS(ESI)[M+H]+理论值C27H27NO5FS:496.1594;实测值:496.1593.
实施例21
3-甲基-5-(N-(4-氯苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-29)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为4-氯苄溴,其余条件均一致。得白色固体222mg,收率87%。1H NMR(400MHz,氯仿-d)δ8.12(s,1H),7.86(d,J=8.8Hz,1H),7.63(d,J=8.8Hz,1H),7.30–7.23(m,2H),7.22–7.11(m,5H),6.95(d,J=6.5Hz,2H),4.48(q,J=7.1Hz,2H),4.34(s,2H),3.43–3.29(m,2H),2.69–2.62(m,2H),2.60(s,3H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,155.8,143.0,138.1,135.4,134.7,133.8,129.7,129.5,128.8,128.6,128.6,126.6,126.2,125.5,121.5,113.1,61.6,51.6,49.6,35.2,14.4,9.4.HRMS(ESI)[M+H]+理论值C27H27NO5SCl:512.1298;实测值:512.1299.
实施例22
3-甲基-5-(N-(4-溴苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-30)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为4-溴苄溴,其余条件均一致。得白色固体193mg,收率70%。1H NMR(400MHz,氯仿-d)δ8.14(d,J=1.8Hz,1H),7.87(dd,J=8.8,1.9Hz,1H),7.64(d,J=8.7Hz,1H),7.42(d,J=8.3Hz,2H),7.17(dd,J=17.6,7.7Hz,5H),6.96(d,J=6.5Hz,2H),4.49(q,J=7.1Hz,2H),4.34(s,2H),3.48–3.30(m,2H),2.70–2.64(m,2H),2.62(s,3H),1.47(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.8,155.8,143.0,138.1,135.3,135.2,131.8,130.0,129.4,128.6,128.5,126.6,126.2,125.5,121.9,121.5,113.1,61.6,51.6,49.6,35.2,14.4,9.4.
实施例23
3-甲基-5-(N-(4-甲基苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-31)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为4-甲基苄溴,其余条件均一致。得白色固体101mg,收率69%。1H NMR(400MHz,氯仿-d)δ8.14(s,1H),7.88(dd,J=8.7,1.5Hz,1H),7.62(d,J=8.8Hz,1H),7.24–7.07(m,7H),6.97(d,J=7.0Hz,2H),4.48(q,J=7.1Hz,2H),4.37(s,2H),3.42–3.31(m,2H),2.73–2.64(m,2H),2.60(s,3H),2.33(s,3H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,155.8,142.9,138.4,137.7,135.7,132.9,129.4,129.4,128.7,128.5,128.5,126.5,126.3,125.6,121.5,113.0,61.6,51.8,49.3,35.2,21.1,14.4,9.4.HRMS(ESI)[M+H]+理论值C28H30NO5S:492.1845;实测值:492.1837.
实施例24
3-甲基-5-(N-(4-三氟甲基苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-32)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为4-三氟甲基苄溴,其余条件均一致。得白色固体132mg,收率80%。1HNMR(400MHz,氯仿-d)δ8.19–8.12(m,1H),7.87(dd,J=8.8,1.6Hz,1H),7.64(d,J=8.8Hz,1H),7.55(d,J=8.1Hz,2H),7.38(d,J=8.0Hz,2H),7.16(t,J=7.7Hz,3H),6.94(d,J=6.5Hz,2H),4.48(q,J=7.1Hz,2H),4.43(s,2H),3.48–3.32(m,2H),2.74–2.64(m,2H),2.60(s,3H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.8,155.8,143.1,140.4,138.0,135.2,129.5,128.6,128.6,128.5,126.6,126.1,125.6(d,J=3.7Hz,1C),125.5,121.6,113.2,61.6,51.8,49.9,35.1,14.4,9.4.19F NMR(376MHz,氯仿-d)δ-62.51.HRMS(ESI)[M+H]+理论值C28H27NO5F3S:546.1562;实测值:546.1567.
实施例25
3-甲基-5-(N-(4-氰基苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-33)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为4-氰基苄溴,其余条件均一致。得白色固体189mg,收率75%。1H NMR(400MHz,氯仿-d)δ8.15(d,J=1.9Hz,1H),7.86(dd,J=8.8,1.9Hz,1H),7.63(dd,J=22.4,8.5Hz,3H),7.39(d,J=8.0Hz,2H),7.18(q,J=5.7Hz,3H),6.98–6.89(m,2H),4.48(q,J=7.1Hz,2H),4.41(s,2H),3.44–3.33(m,2H),2.63(d,J=14.3Hz,5H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.8,155.9,143.2,141.9,137.8,135.0,132.5,129.6,128.7,128.6,128.6,126.7,126.1,125.4,121.6,118.5,113.3,111.9,61.7,52.0,50.0,35.1,14.4,9.4.
实施例26
3-甲基-5-(N-(4-(三氟甲氧基)苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-34)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为4-(三氟甲氧基)苄溴,其余条件均一致。得白色固体289mg,收率99%。1H NMR(400MHz,氯仿-d)δ8.17(d,J=1.9Hz,1H),7.87(dd,J=8.8,1.9Hz,1H),7.64(d,J=8.8Hz,1H),7.31(d,J=8.6Hz,2H),7.18(q,J=8.9,7.7Hz,5H),6.95(d,J=6.6Hz,2H),4.49(q,J=7.1Hz,2H),4.40(s,2H),3.47–3.33(m,2H),2.72–2.65(m,2H),2.62(s,3H),1.47(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.8,155.8,148.8,143.0,138.1,135.3,135.0,129.7,129.5,128.6,128.5,126.5,126.1,125.5,121.5,121.1,113.1,61.6,51.5,49.6,35.2,14.3,9.3.
实施例27
3-甲基-5-(N-(4-(三氟甲硫基)苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-35)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为4-(三氟甲硫基)苄溴,其余条件均一致。得白色固体237mg,收率82%。1H NMR(400MHz,氯仿-d)δ8.15(d,J=1.8Hz,1H),7.85(dd,J=8.7,1.9Hz,1H),7.59(dd,J=17.7,8.4Hz,3H),7.32(d,J=8.1Hz,2H),7.22–7.08(m,3H),6.92(dd,J=7.6,1.5Hz,2H),4.57–4.29(m,4H),3.47–3.31(m,2H),2.62(d,J=25.5Hz,5H),1.44(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.8,155.8,143.1,139.7,138.0,136.5,135.2,129.6(d,J=309.4Hz,1C),129.5,129.3,128.6,128.5,126.6,126.2,125.5,123.8(d,J=2.4Hz,1C),121.6,113.2,61.6,51.8,49.9,35.2,14.3,9.3.19F NMR(376MHz,氯仿-d)δ-42.65.
实施例28
3-甲基-5-(N-(4-异丙基苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-36)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为4-异丙基苄溴,其余条件均一致。得白色固体234mg,收率90%。1H NMR(400MHz,氯仿-d)δ8.17(d,J=1.9Hz,1H),7.88(dd,J=8.8,1.9Hz,1H),7.62(d,J=8.8Hz,1H),7.23–7.11(m,7H),6.96(d,J=6.8Hz,2H),4.48(q,J=7.1Hz,2H),4.39(s,2H),3.45–3.32(m,2H),2.89(hept,J=6.8Hz,1H),2.74–2.64(m,2H),2.61(s,3H),1.46(t,J=7.1Hz,3H),1.24(d,J=6.9Hz,6H).13C NMR(101MHz,氯仿-d)δ159.9,155.8,148.7,142.9,138.4,135.7,133.2,129.4,128.7,128.6,128.5,126.7,126.5,126.3,125.6,121.5,113.0,61.6,51.8,49.3,35.3,33.8,24.0,14.4,9.4.
实施例29
3-甲基-5-(N-(4-(叔丁基)苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-37)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为4-(叔丁基)苄溴,其余条件均一致。得白色固体236mg,收率89%。1HNMR(400MHz,氯仿-d)δ8.18(d,J=1.9Hz,1H),7.88(dd,J=8.8,1.9Hz,1H),7.62(d,J=8.8Hz,1H),7.33(d,J=8.4Hz,2H),7.23–7.11(m,5H),7.00–6.92(m,2H),4.48(q,J=7.1Hz,2H),4.40(s,2H),3.50–3.26(m,2H),2.75–2.65(m,2H),2.61(s,3H),1.46(t,J=7.1Hz,3H),1.31(s,9H).13C NMR(101MHz,氯仿-d)δ159.9,155.8,151.0,142.9,138.4,135.7,132.9,129.4,128.7,128.5,128.3,126.5,126.3,125.6,125.6,121.6,113.0,61.6,51.7,49.3,35.3,34.6,31.4,14.4,9.4.
实施例30
3-甲基-5-(N-(4-乙酰基苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-38)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为4-(乙酰基)苄溴,其余条件均一致。得白色固体256mg,收率98%。1HNMR(400MHz,氯仿-d)δ8.11(d,J=1.9Hz,1H),7.95–7.76(m,3H),7.57(d,J=8.7Hz,1H),7.33(d,J=8.1Hz,2H),7.20–7.02(m,3H),6.97–6.84(m,2H),4.50–4.33(m,4H),3.42–3.28(m,2H),2.67–2.49(m,8H),1.40(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ198.8,159.9,155.8,142.9,142.2,138.0,136.3,135.1,129.4,128.8,128.6,128.5,128.4,126.5,126.2,125.5,121.5,113.2,61.6,51.9,49.9,35.1,26.5,14.3,9.4.HRMS(ESI)[M+H]+理论值C29H30NO6S:520.1794;实测值:520.1786.
实施例31
3-甲基-5-(N-(4-(甲氧羰基)苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-39)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为4-(甲氧羰基)苄溴,其余条件均一致。得白色固体188mg,收率70%。1HNMR(400MHz,氯仿-d)δ8.12(d,J=1.9Hz,1H),7.94(d,J=7.9Hz,2H),7.85(dd,J=8.8,1.9Hz,1H),7.61(d,J=8.8Hz,1H),7.32(d,J=8.0Hz,2H),7.14(dq,J=14.2,6.9Hz,3H),6.92(d,J=6.7Hz,2H),4.57–4.34(m,4H),3.88(s,3H),3.48–3.29(m,2H),2.61(d,J=25.1Hz,5H),1.44(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ166.6,159.8,155.8,143.0,141.4,138.0,135.3,129.9,129.8,129.5,128.6,128.5,128.2,126.6,126.2,125.5,121.5,113.1,61.6,52.1,52.0,49.9,35.2,14.4,9.4.
实施例32
3-甲基-5-(N-(4-(叔丁氧羰基)苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-40)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为4-(叔丁氧羰基)苄溴,其余条件均一致。得白色固体273mg,收率94%。1H NMR(400MHz,氯仿-d)δ8.12(d,J=1.6Hz,1H),7.92(d,J=8.2Hz,2H),7.87(dd,J=8.8,1.8Hz,1H),7.62(d,J=8.8Hz,1H),7.31(d,J=8.2Hz,2H),7.16(p,J=6.8Hz,3H),6.95(d,J=6.7Hz,2H),4.43(s,4H),3.43–3.31(m,2H),2.70–2.61(m,2H),2.59(s,3H),1.59(s,9H),1.45(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ165.3,159.8,155.8,143.0,140.8,138.1,135.3,131.7,129.7,129.4,128.6,128.5,128.1,126.5,126.2,125.5,121.5,113.1,81.1,61.5,51.9,49.8,35.2,28.2,14.4,9.4.
实施例33
3-甲基-5-(N-(4-(2-甲氧基-2-氧乙基)苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-41)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为2-(4-(溴甲基)苯基)乙酸甲酯,其余条件均一致。得白色固体150mg,收率55%。1H NMR(400MHz,氯仿-d)δ8.15(d,J=1.9Hz,1H),7.85(dd,J=8.8,1.9Hz,1H),7.62(d,J=8.8Hz,1H),7.25–7.10(m,7H),6.94(d,J=6.8Hz,2H),4.47(q,J=7.1Hz,2H),4.37(s,2H),3.67(s,3H),3.60(s,2H),3.41–3.29(m,2H),2.62(d,J=20.1Hz,5H),1.45(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ171.8,159.9,155.8,143.0,138.3,135.5,134.9,133.8,129.6,129.4,128.7,128.5,126.5,126.2,125.6,121.5,113.1,61.6,52.1,51.7,49.4,40.8,35.2,14.4,9.4.
实施例34
(E)-3-甲基-5-(N-(4-(3-甲氧基-3-氧代丙-1-烯-1-基)苄基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸乙酯(M4-42)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为(E)-3-(4-(溴甲基)苯基)丙烯酸甲酯,其余条件均一致。得白色固体134mg,收率48%。1H NMR(400MHz,氯仿-d)δ8.14(d,J=1.9Hz,1H),7.87(dd,J=8.8,1.9Hz,1H),7.69–7.59(m,2H),7.44(d,J=8.1Hz,2H),7.29(d,J=8.0Hz,2H),7.22–7.10(m,3H),6.95(dd,J=7.9,1.6Hz,2H),6.42(d,J=16.0Hz,1H),4.47(q,J=7.1Hz,2H),4.41(s,2H),3.80(s,3H),3.44–3.34(m,2H),2.73–2.64(m,2H),2.59(s,3H),1.45(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ167.2,159.8,155.8,144.0,143.0,138.6,138.1,135.4,134.1,129.4,128.8,128.6,128.5,128.3,126.5,126.2,125.5,121.5,118.1,113.1,61.6,51.9,51.7,49.7,35.2,14.4,9.4.
实施例35
3-甲基-5-(N-(萘-1-基甲基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-43)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为1-(溴甲基)萘,其余条件均一致。得白色固体220mg,收率84%。1H NMR(400MHz,氯仿-d)δ8.28(d,J=8.1Hz,1H),8.20(s,1H),7.95(d,J=8.5Hz,1H),7.81(t,J=6.7Hz,2H),7.62(d,J=8.7Hz,1H),7.50(dt,J=15.2,6.7Hz,2H),7.36(d,J=8.8Hz,2H),7.08(d,J=7.3Hz,3H),6.75(d,J=6.7Hz,2H),4.80(s,2H),4.46(q,J=6.9Hz,2H),3.40–3.10(m,2H),2.58(s,3H),2.46–2.29(m,2H),1.44(t,J=7.0Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,155.9,143.0,138.3,134.5,133.9,132.0,130.9,129.5,129.4,128.7,128.6,128.4,127.9,126.8,126.5,126.4,126.2,125.6,125.0,124.0,121.7,113.1,61.6,51.4,49.9,35.7,14.4,9.4.HRMS(ESI)[M+H]+理论值C31H30NO5S:528.1845;实测值:528.1837.
实施例36
3-甲基-5-(N-(喹啉-8-基甲基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-44)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为8-(溴甲基)喹啉,其余条件均一致。得白色固体222mg,收率84%。1HNMR(400MHz,氯仿-d)δ8.83(d,J=2.6Hz,1H),8.19–8.07(m,2H),7.95(d,J=7.1Hz,1H),7.88(d,J=10.3Hz,1H),7.71(d,J=8.0Hz,1H),7.61–7.47(m,2H),7.36(dd,J=8.2,4.2Hz,1H),7.11(dq,J=14.2,7.0Hz,3H),6.94(d,J=7.0Hz,2H),5.22(s,2H),4.46(q,J=7.1Hz,2H),3.71–3.50(m,2H),2.91–2.66(m,2H),2.56(s,3H),1.44(t,J=7.1Hz,3H).13CNMR(101MHz,氯仿-d)δ159.9,155.6,149.5,146.2,142.8,138.4,136.4,135.7,134.8,129.7,129.2,128.7,128.4,128.1,127.7,126.5,126.3,126.3,125.6,121.4,121.2,112.8,61.5,50.8,47.5,35.3,14.4,9.4.HRMS(ESI)[M+H]+理论值C30H29N2O5S:529.1797;实测值:529.1790.
实施例37
3-甲基-5-(N-(萘-2-基甲基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-45)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为2-(溴甲基)萘,其余条件均一致。得白色固体214mg,收率81%。1H NMR(400MHz,氯仿-d)δ8.15(s,1H),7.92(d,J=8.8Hz,1H),7.82–7.69(m,3H),7.66–7.57(m,2H),7.50–7.38(m,3H),7.14(t,J=7.5Hz,3H),6.95(d,J=6.2Hz,2H),4.58(s,2H),4.48(q,J=7.1Hz,2H),3.53–3.41(m,2H),2.79–2.68(m,2H),2.52(s,3H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,155.7,142.9,138.3,135.6,133.5,133.2,133.0,129.4,128.7,128.6,128.5,127.8,127.7,127.4,126.5,126.4,126.3,126.2,126.1,125.6,121.6,113.1,61.6,52.4,49.7,35.3,14.4,9.3.HRMS(ESI)[M+H]+理论值C31H30NO5S:528.1845;实测值:528.1853.
实施例38
3-甲基-5-(N-(2,6-二氟苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-46)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为2,6-二氟苄溴,其余条件均一致。得白色固体203mg,收率79%。1H NMR(400MHz,氯仿-d)δ8.15(d,J=1.6Hz,1H),7.87(dd,J=8.8,1.9Hz,1H),7.59(d,J=8.8Hz,1H),7.31–7.21(m,3H),7.20–7.13(m,1H),7.12–7.05(m,2H),6.85(t,J=7.9Hz,2H),4.56(s,2H),4.48(q,J=7.1Hz,2H),3.49–3.35(m,2H),2.94–2.80(m,2H),2.61(s,3H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ161.8(dd,J=251.5,7.8Hz,1C),159.9,155.8,142.9,138.3,135.2,130.5(t,J=10.5Hz,1C),129.2,128.7(d,J=20.6Hz,1C),126.4(d,J=10.4Hz,1C),125.6,121.6,112.9,111.9,111.6(dd,J=19.5,6.1Hz,1C),61.5,49.9,39.4(t,J=2.9Hz,1C),35.5,14.4,9.4.19F NMR(376MHz,氯仿-d)δ-112.91.HRMS(ESI)[M+H]+理论值C27H26NO5F2S:514.1500;实测值:514.1494.
实施例39
3-甲基-5-(N-(2-氟-6-氯苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-47)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为2-氟-6-氯苄溴,其余条件均一致。得白色固体240mg,收率91%。1H NMR(400MHz,氯仿-d)δ8.16(d,J=1.7Hz,1H),7.91(dd,J=8.8,1.9Hz,1H),7.62(d,J=8.8Hz,1H),7.25–7.13(m,5H),7.04–6.94(m,3H),4.63(s,2H),4.48(q,J=7.1Hz,2H),3.40–3.28(m,2H),2.78–2.70(m,2H),2.62(s,3H),1.47(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ162.2(d,J=252.6Hz,1C),159.9,155.8,142.9,138.3,136.3(d,J=5.2.Hz,1C),134.9,130.5(d,J=10.0Hz,1C),129.3,128.7,128.5,126.5,126.4,125.8(d,J=3.4Hz,1C),125.6,121.7,121.5(d,J=17.0Hz,1C),114.3(d,J=22.8Hz,1C),112.9,61.6,50.1,43.6(d,J=2.7Hz,1C),35.9,14.4,9.4.19F NMR(376MHz,氯仿-d)δ-110.75.HRMS(ESI)[M+H]+理论值C27H26NO5FSCl:530.1204;实测值:530.1207.
实施例40
3-甲基-5-(N-(2-氟-6-(三氟甲基)苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-48)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为2-氟-6-(三氟甲基)苄溴,其余条件均一致。得白色固体260mg,收率92%。1H NMR(400MHz,氯仿-d)δ8.22–8.13(m,1H),7.91(dd,J=8.8,1.5Hz,1H),7.61(d,J=8.8Hz,1H),7.47(d,J=7.7Hz,1H),7.41(q,J=7.9Hz,1H),7.14(tt,J=22.7,8.2Hz,4H),6.88(d,J=7.1Hz,2H),4.66(s,2H),4.44(q,J=7.1Hz,2H),3.35–3.18(m,2H),2.58(d,J=7.2Hz,5H),1.42(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ162.4(d,J=252.4Hz,1C),159.8,155.8,142.9,138.2,134.4,130.5(d,J=9.5Hz,1C),129.4,128.5(d,J=6.8Hz,1C),126.5(d,J=13.2Hz,1C),125.5,122.4,122.0,121.8,119.9(d,J=22.9Hz,1C),113.0,61.5,50.0,43.3,35.9,14.3,9.3.19F NMR(376MHz,氯仿-d)δ-57.85,-109.39.HRMS(ESI)[M+H]+理论值C28H26NO5F4S:564.1468;实测值:564.1466.
实施例41
3-甲基-5-(N-(2,6-二氯苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-49)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为2,6-二氯苄溴,其余条件均一致。得白色固体254mg,收率93%。1H NMR(400MHz,氯仿-d)δ8.17(d,J=1.5Hz,1H),7.93(dd,J=8.8,1.8Hz,1H),7.63(d,J=8.8Hz,1H),7.27(d,J=7.7Hz,2H),7.24–7.08(m,4H),6.92(d,J=6.9Hz,2H),4.70(s,2H),4.47(q,J=7.1Hz,2H),3.41–3.21(m,2H),2.62(d,J=5.8Hz,5H),1.45(t,J=7.1Hz,3H).13CNMR(101MHz,氯仿-d)δ159.8,155.8,142.9,138.3,137.2,134.3,130.8,130.3,129.3,128.8,128.7,128.5,126.6,126.4,125.6,121.8,112.9,61.6,50.2,48.0,36.6,14.4,9.4.HRMS(ESI)[M+H]+理论值C27H26NO5SCl2:546.0909;实测值:546.0917.
实施例42
3-甲基-5-(N-(2,6-二甲基苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-50)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为2,6-二甲基苄溴,其余条件均一致。得白色固体122mg,收率80%。1HNMR(400MHz,氯仿-d)δ8.21–8.11(m,1H),7.93(dd,J=8.7,1.6Hz,1H),7.67(d,J=8.7Hz,1H),7.23–7.09(m,4H),7.04(d,J=7.5Hz,2H),6.79(d,J=6.8Hz,2H),4.48(q,J=7.1Hz,2H),4.42(s,2H),3.15–3.04(m,2H),2.63(s,3H),2.55–2.45(m,2H),2.34(s,6H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,155.8,143.0,138.5,138.5,133.9,130.9,129.5,128.8,128.6,128.5,126.4,126.3,125.6,121.7,113.0,61.6,49.9,47.6,37.0,20.3,14.4,9.4.HRMS(ESI)[M+H]+理论值C29H32NO5S:506.2001;实测值:506.1993.
实施例43
3-甲基-5-(N-(2,4-二氟苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-51)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为2,4-二氟苄溴,其余条件均一致。得白色固体252mg,收率98%。1H NMR(400MHz,氯仿-d)δ8.10(s,1H),7.83(d,J=8.7Hz,1H),7.61(d,J=8.8Hz,1H),7.44(q,J=8.4Hz,1H),7.17(dq,J=14.1,7.0Hz,3H),7.01(d,J=6.9Hz,2H),6.85(t,J=8.1Hz,1H),6.80–6.70(m,1H),4.47(dd,J=15.5,8.3Hz,4H),3.46–3.33(m,2H),2.78–2.67(m,2H),2.60(s,3H),1.45(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ163.0(dd,J=250.8,12.2Hz,1C),160.8(dd,J=249.8,11.9Hz,1C),159.9,155.8,143.0,138.0,135.3,132.1(dd,J=9.7,5.4Hz,1C),129.4,128.6(d,J=11.1Hz,1C),126.6,126.2,125.5,121.5,119.3(dd,J=14.3,3.7Hz,1C),113.1,111.8(dd,J=21.3,3.7Hz,1C),103.7(t,J=25.6Hz,1C),61.6,50.0,44.8(d,J=3.1Hz,1C),35.1,14.4,9.4.19F NMR(376MHz,氯仿-d)δ-109.80,-114.40.HRMS(ESI)[M+H]+理论值C27H26NO5F2S:514.1500;实测值:514.1497.
实施例44
3-甲基-5-(N-(2-氟-4-氯苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-52)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为2-氟-4-氯苄溴,其余条件均一致。得白色固体252mg,收率95%。1H NMR(400MHz,氯仿-d)δ8.08(d,J=1.5Hz,1H),7.83(dd,J=8.8,1.8Hz,1H),7.60(d,J=8.8Hz,1H),7.38(t,J=8.2Hz,1H),7.17(dq,J=14.3,7.1Hz,3H),7.11–7.06(m,1H),7.05–6.96(m,3H),4.54–4.38(m,4H),3.47–3.34(m,2H),2.80–2.66(m,2H),2.59(s,3H),1.45(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ160.9(d,J=250.9Hz,1C),159.8,155.8,143.0,137.9,135.2,134.6(d,J=10.2Hz,1C),131.9(d,J=4.6Hz,1C),129.4,128.6(d,J=10.8Hz,1C),126.6,126.2,125.5,124.9(d,J=3.5Hz,1C),122.1(d,J=14.4Hz,1C),121.5,116.1(d,J=25.5Hz,1C),113.1,61.6,50.2,44.9(d,J=3.3Hz,1C),35.1,14.4,9.4.19F NMR(376MHz,氯仿-d)δ-115.97.HRMS(ESI)[M+H]+理论值C27H26NO5FSCl:530.1204;实测值:530.1215.
实施例45
3-甲基-5-(N-(2-氟-4-溴苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-53)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为2-氟-4-溴苄溴,其余条件均一致。得白色固体280mg,收率98%。1H NMR(400MHz,氯仿-d)δ8.07(d,J=1.6Hz,1H),7.82(dd,J=8.8,1.8Hz,1H),7.60(d,J=8.8Hz,1H),7.31(t,J=8.1Hz,1H),7.25–7.11(m,5H),7.05–6.97(m,2H),4.52–4.38(m,4H),3.45–3.36(m,2H),2.78–2.68(m,2H),2.59(s,3H),1.44(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ160.5(d,J=251.9Hz,1C),159.8,155.8,143.0,137.9,135.2,132.2(d,J=4.4Hz,1C),129.4,128.6(d,J=10.6Hz,1C),127.8(d,J=3.5Hz,1C),126.6,126.1,125.5,122.6(d,J=14.3Hz,1C),122.1(d,J=9.5Hz,1C),121.5,119.0(d,J=25.1Hz,1C),113.1,61.6,50.2,44.9(d,J=3.5Hz,1C),35.1,14.4,9.4.19F NMR(376MHz,氯仿-d)δ-115.76.HRMS(ESI)[M+H]+理论值C27H26NO5FSBr:574.0699;实测值:574.0704.
实施例46
3-甲基-5-(N-(2-氟-4-氰基苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-54)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为2-氟-4-氰基苄溴,其余条件均一致。得白色固体230mg,收率92%。1HNMR(400MHz,氯仿-d)δ8.12(s,1H),7.84(d,J=8.7Hz,1H),7.62(dd,J=11.9,8.0Hz,2H),7.40(d,J=8.0Hz,1H),7.28(d,J=9.1Hz,1H),7.16(t,J=8.0Hz,3H),6.99(d,J=7.1Hz,2H),4.47(d,J=9.5Hz,4H),3.43(t,J=7.7Hz,2H),2.80–2.48(m,5H),1.45(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9(d,J=251.0Hz,1C),159.8,155.9,143.1,137.6,134.6,131.7(d,J=4.3Hz,1C),129.8(d,J=14.2Hz,1C),129.5,128.6,128.4(d,J=3.4Hz,1C),126.7,126.1,125.4,121.6,119.0(d,J=25.4Hz,1C),117.3(d,J=2.4Hz,1C),113.3,113.1(d,J=9.7Hz,1C),61.6,50.6,45.3(d,J=3.4Hz,1C),35.0,14.3,9.1106-4.19F NMR(376MHz,氯仿-d)δ-115.58.HRMS(ESI)[M+H]+理论值C28H26N2O5FS:521.1546;实测值:521.1552.
实施例47
3-甲基-5-(N-(2-氟-4-(三氟甲基)苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-55)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为2-氟-4-(三氟甲基)苄溴,其余条件均一致。得白色固体266mg,收率95%。1H NMR(400MHz,氯仿-d)δ8.02(s,1H),7.82–7.70(m,1H),7.51(dd,J=14.2,8.1Hz,2H),7.27(d,J=7.9Hz,1H),7.21–7.00(m,4H),6.91(d,J=6.8Hz,2H),4.56–4.28(m,4H),3.47–3.24(m,2H),2.75–2.59(m,2H),2.51(s,3H),1.36(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ160.2(d,J=249.7Hz,1H),159.8,155.9,143.1,137.8,134.9,131.5(d,J=3.9Hz,1C),129.5,128.6,128.6,127.8(d,J=14.2Hz,1C),126.6,126.1,125.5,121.6,121.4(t,J=3.4Hz,1C),113.2,112.9(d,J=3.9Hz,1C),112.6(d,J=3.7Hz,1C),61.6,50.4,45.1(d,J=3.7Hz,1C),35.1,14.3,9.3.19F NMR(376MHz,氯仿-d)δ-62.76,-116.40.HRMS(ESI)[M+H]+理论值C28H26NO5F4S:564.1468;实测值:564.1464.
实施例48
3-甲基-5-(N-(2-氯-4-氟苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-56)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为2-氯-4-氟苄溴,其余条件均一致。得白色固体268mg,收率99%。1H NMR(400MHz,氯仿-d)δ8.23–8.07(m,1H),7.87(d,J=8.7Hz,1H),7.64(d,J=8.8Hz,1H),7.52(dd,J=8.5,6.2Hz,1H),7.17(dq,J=14.2,7.0Hz,3H),7.10–6.93(m,4H),4.47(dd,J=14.5,7.3Hz,4H),3.54–3.31(m,2H),2.83–2.65(m,2H),2.61(s,3H),1.45(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ161.9(d,J=251.4Hz,1C),159.9,155.8,143.1,137.9,135.1,133.8(d,J=10.2,1C),131.8(d,J=8.7,1C),130.0(d,J=3.5,1C),129.5,128.6(d,J=8.5,1C),126.6,126.2,125.5,121.5,116.7(d,J=24.8,1C),114.6(d,J=21.1,1C),113.2,61.6,50.5,48.8,35.2,14.4,9.4.19F NMR(376MHz,氯仿-d)δ-111.97.HRMS(ESI)[M+H]+理论值C27H26NO5FSCl:530.1204;实测值:530.1206.
实施例49
3-甲基-5-(N-(2-(三氟甲基)-4-氟苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-57)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为2-(三氟甲基)-4-氟苄溴,其余条件均一致。得白色固体238mg,收率84%。1H NMR(400MHz,氯仿-d)δ8.33–8.13(m,1H),7.91(dd,J=8.8,1.6Hz,1H),7.81(dt,J=11.6,5.8Hz,1H),7.65(d,J=8.8Hz,1H),7.31(dd,J=8.8,2.3Hz,1H),7.27–7.06(m,4H),6.96(d,J=6.8Hz,2H),4.59(s,2H),4.46(q,J=7.1Hz,2H),3.63–3.34(m,2H),2.63(d,J=14.7Hz,5H),1.45(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ161.3(d,J=249.9Hz,1H),159.7,155.9,143.1,137.7,134.8,132.2(d,J=7.9Hz,1C),131.6(d,J=2.8Hz,1C),129.6,128.5(d,J=2.2Hz,1C),126.6,126.1,125.5,121.6,119.2(d,J=21.2Hz,1C),113.3,61.5,50.7,47.9,34.8,14.3,9.3.19F NMR(376MHz,氯仿-d)δ-59.60,-112.86.HRMS(ESI)[M+H]+理论值C28H26NO5F4S:564.1468;实测值:564.1465.
实施例50
3-甲基-5-(N-(2,4-二(三氟甲基)苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-58)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为2,4-二(三氟甲基)苄溴,其余条件均一致。得白色固体270mg,收率88%。1H NMR(400MHz,氯仿-d)δ8.28–8.17(m,1H),8.03–7.85(m,3H),7.74(d,J=8.1Hz,1H),7.65(d,J=8.8Hz,1H),7.13(q,J=8.4,7.3Hz,3H),6.96(d,J=6.5Hz,2H),4.67(s,2H),4.47(q,J=7.1Hz,2H),3.67–3.37(m,2H),2.64(d,J=22.4Hz,5H),1.45(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.7,155.9,143.1,140.4,137.5,134.4,130.5,130.0(d,J=33.8Hz,1C),129.6,129.0,128.5,128.1(d,J=31.5Hz,1C),126.6,126.1,125.4,124.8(d,J=26.8Hz,1C),122.9,122.1(d,J=25.1Hz,1C),121.7,113.3,61.5,51.0,48.4,34.7,14.2,9.2.19F NMR(376MHz,氯仿-d)δ-59.95,-62.92.HRMS(ESI)[M+H]+理论值C29H26NO5F6S:613.1358;实测值:614.1436.
实施例51
3-甲基-5-(N-(2-三氟甲基-4-溴苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-59)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为2-三氟甲基-4-溴苄溴,其余条件均一致。得白色固体311mg,收率99%。1HNMR(400MHz,氯仿-d)δ8.18(d,J=1.5Hz,1H),7.89(dd,J=8.8,1.8Hz,1H),7.77–7.73(m,1H),7.71–7.59(m,3H),7.23–7.10(m,3H),6.96(d,J=6.4Hz,2H),4.54(s,2H),4.47(q,J=7.1Hz,2H),3.50–3.35(m,2H),2.71–2.56(m,5H),1.45(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.8,155.9,143.1,137.6,135.4,135.0,134.6,131.6,129.6,129.2,128.8(t,J=6.3Hz,1C),128.6(d,J=1.5Hz,1C),126.6,126.1,125.5,121.6,121.4,113.4,61.6,50.9,48.1(d,J=2.4Hz,1C),34.9,14.4,9.4.19F NMR(376MHz,氯仿-d)δ-59.55.HRMS(ESI)[M+H]+理论值C28H26NO5F3SBr:624.0667;实测值:624.0663.
实施例52
3-甲基-5-(N-(2,4-二氯苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-60)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为2,4-二氯苄溴,其余条件均一致。得白色固体113mg,收率69%。1H NMR(400MHz,氯仿-d)δ8.13(d,J=1.6Hz,1H),7.86(dd,J=8.8,1.9Hz,1H),7.64(d,J=8.8Hz,1H),7.47(d,J=8.4Hz,1H),7.31(d,J=2.1Hz,1H),7.24–7.13(m,4H),7.05–6.98(m,2H),4.60–4.37(m,4H),3.54–3.34(m,2H),2.76–2.66(m,2H),2.61(s,3H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,155.9,143.1,137.8,135.0,134.2,133.7,132.7,131.3,129.5,129.2,128.7,128.6,127.5,126.6,126.2,125.5,121.6,113.2,61.6,50.7,48.9,35.2,14.4,9.4.HRMS(ESI)[M+H]+理论值C27H26NO5SCl2:546.0909;实测值:546.0912.
实施例53
3-甲基-5-(N-(2-甲基-5-氟苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-61)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为2-甲基-5-氟苄溴,其余条件均一致。得白色固体134mg,收率87%。1HNMR(400MHz,氯仿-d)δ8.17(d,J=1.6Hz,1H),7.90(dd,J=8.8,1.8Hz,1H),7.65(d,J=8.8Hz,1H),7.17(m,3H),7.09(dd,J=8.2,5.8Hz,1H),6.99–6.84(m,4H),4.47(q,J=7.1Hz,2H),4.34(s,2H),3.40–3.25(m,2H),2.61(d,J=6.1Hz,5H),2.27(s,3H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ162.4,160.0,159.9,155.9,143.0,138.1,135.7(d,J=6.8Hz,1C),134.7,132.5(d,J=3.3Hz,1C),132.0(d,J=7.7Hz,1C),129.5,128.6(d,J=4.8Hz,1C),126.5,126.3,125.6,121.6,115.9(d,J=22.2Hz,1C),114.6(d,J=20.7Hz,1C),113.1,61.6,50.6,50.1,35.5,18.5,14.4,9.4.19F NMR(376MHz,氯仿-d)δ-116.96.HRMS(ESI)[M+H]+理论值C28H29NO5FS:510.1750;实测值:510.1758.
实施例54
3-甲基-5-(N-(2,6-二氟-4-氯苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-62)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为2,6-二氟-4-氯苄溴,其余条件均一致。得白色固体243mg,收率89%。1HNMR(400MHz,氯仿-d)δ8.09(d,J=1.5Hz,1H),7.84(dd,J=8.8,1.8Hz,1H),7.59(d,J=8.8Hz,1H),7.25–7.12(m,3H),7.06(d,J=6.9Hz,2H),6.83(d,J=7.2Hz,2H),4.46(d,J=7.2Hz,4H),3.48–3.32(m,2H),2.90–2.78(m,2H),2.59(s,3H),1.44(t,J=7.1Hz,3H).13CNMR(101MHz,氯仿-d)δ161.5(dd,J=254.1,9.4Hz,1C),159.8,155.8,143.0,138.1,135.5(t,J=14.2Hz,1C),134.9,129.3,128.7,128.6,126.5,126.3,125.5,121.6,112.6(dd,J=29.8,1.8Hz,1C),110.9(t,J=18.9Hz,1C),61.6,50.2,39.5,35.4,14.4,9.3.19F NMR(376MHz,氯仿-d)δ-110.99.HRMS(ESI)[M+H]+理论值C27H25NO5F2SCl:548.1110;实测值:548.1105.
实施例55
3-甲基-5-(N-([1,1'-联苯]-4-基甲基-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-82)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为4-苯基苄溴,其余条件均一致。得白色固体191mg,收率69%。1H NMR(400MHz,氯仿-d)δ8.14(s,1H),7.88(d,J=8.8Hz,1H),7.64(d,J=8.8Hz,1H),7.54(dd,J=13.2,7.7Hz,4H),7.43(t,J=7.5Hz,2H),7.33(dd,J=17.2,7.7Hz,3H),7.18(dt,J=12.5,6.8Hz,3H),6.98(d,J=6.7Hz,2H),4.47(dd,J=15.6,8.5Hz,4H),3.49–3.34(m,2H),2.80–2.67(m,2H),2.58(s,3H),1.45(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,155.8,143.0,140.9,140.5,138.3,135.6,134.9,129.4,128.9,128.8,128.7,128.5,127.5,127.3,127.0,126.5,126.2,125.6,121.6,113.1,61.6,51.9,49.6,35.3,14.4,9.4.HRMS(ESI)[M+H]+理论值C33H32NO5S:554.2001;实测值:546.1562.HRMS(ESI)[M+H]+理论值C33H32NO5S:5554.2001;实测值:554.2001.
实施例56
3-甲基-5-(N-((2’-氰基-[1,1’-联苯]-4-基)甲基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-83)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为4'-(溴甲基)-[1,1'-联苯]-2-碳腈,其余条件均一致。得白色固体270mg,收率93%。1H NMR(400MHz,氯仿-d)δ8.19(d,J=1.5Hz,1H),7.88(dd,J=8.8,1.8Hz,1H),7.72(d,J=7.7Hz,1H),7.62(dd,J=8.1,6.0Hz,2H),7.53–7.35(m,6H),7.17(t,J=7.2Hz,2H),7.12(d,J=7.1Hz,1H),7.02–6.95(m,2H),4.45(q,J=7.2Hz,4H),3.51–3.38(m,2H),2.75–2.67(m,2H),2.60(s,3H),1.43(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,155.8,144.7,143.0,138.2,137.8,136.8,135.4,133.8,132.9,130.0,129.4,129.1,128.7,128.5,127.8,126.5,126.3,125.6,121.6,118.6,113.1,111.2,61.6,51.8,49.7,35.2,14.4,9.4.HRMS(ESI)[M+H]+理论值C34H31N2O5S:579.1954;实测值:579.1950.
实施例57
3-甲基-5-(N-((2'-(叔丁氧羰基)-[1,1'-联苯]-4-基)甲基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M4-84)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为4'-(溴甲基)-[1,1'-联苯]-2-羧酸叔丁酯,其余条件均一致。得白色固体303mg,收率93%。1H NMR(400MHz,氯仿-d)δ8.22(d,J=1.5Hz,1H),7.92(dd,J=8.8,1.7Hz,1H),7.79(dd,J=7.7,1.4Hz,1H),7.66(d,J=8.7Hz,1H),7.52–7.44(m,1H),7.43–7.37(m,1H),7.36–7.26(m,5H),7.18(dq,J=14.3,7.1Hz,3H),7.01(d,J=6.9Hz,2H),4.57–4.42(m,4H),3.56–3.34(m,2H),2.82–2.70(m,2H),2.63(s,3H),1.47(t,J=7.1Hz,3H),1.27(s,9H).13C NMR(101MHz,氯仿-d)δ167.9,159.8,155.8,143.0,141.6,141.4,138.3,135.7,134.9,132.9,130.7,130.5,129.6,129.4,129.0,128.7,128.5,128.1,127.3,126.5,126.3,125.6,121.5,113.1,81.2,61.6,51.7,49.3,35.1,27.7,14.4,9.4.HRMS(ESI)[M+H]+理论值C38H40NO7S:653.2447;实测值:654.2528.
实施例58
3-甲基-5-(N-(4-苯甲酰基苄基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸乙酯(M4-85)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)所用方法,将苄溴替换为(4-(溴甲基)苯基)(苯基)甲酮,其余条件均一致。得白色固体142mg,收率49%。1H NMR(400MHz,氯仿-d)δ8.16(d,J=1.9Hz,1H),7.88(dd,J=8.8,1.9Hz,1H),7.78–7.69(m,4H),7.58(dd,J=27.2,8.1Hz,2H),7.50–7.35(m,4H),7.14(dq,J=14.1,7.0Hz,3H),6.96(d,J=6.9Hz,2H),4.45(dd,J=14.9,7.8Hz,4H),3.52–3.34(m,2H),2.74–2.64(m,2H),2.58(s,3H),1.43(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ196.0,159.8,155.8,143.1,141.0,138.1,137.4,137.1,135.3,132.5,130.4,130.0,129.5,128.6,128.6,128.4,128.1,126.6,126.2,125.5,121.6,113.2,61.6,51.9,49.9,35.2,14.4,9.4.
实施例59
3-甲基-5-(N-苄基-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27)
将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(95mg,0.2mmol),氢氧化钠(40mg,1.0mmol)溶于乙醇(8mL)和水(2mL)组成的混合溶液中,100℃搅拌1h,TLC检测反应完毕后,减压蒸馏除去溶剂,加水(10mL)溶解,用1M稀盐酸调节PH值为3.0,静止5h后,减压抽滤、干燥得白色固体75mg,收率84%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ8.28(s,1H),7.95(d,J=8.7Hz,1H),7.84(d,J=8.8Hz,1H),7.33(dd,J=16.2,3.9Hz,5H),7.24–7.05(m,3H),6.97(d,J=7.1Hz,2H),4.43(s,2H),3.41–3.20(m,2H),2.58(s,3H),2.56–2.51(m,2H).13C NMR(101MHz,DMSO-d6)δ161.3,155.5,144.2,138.7,137.3,135.3,129.7,129.0,128.9,128.8,128.8,128.1,126.7,126.5,124.8,122.0,113.5,51.8,49.8,34.8,9.6.HRMS(ESI)[M+H]+理论值C25H24NO5S:450.1375;实测值:450.1378.
实施例61
3-甲基-5-(N-(2-氟苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S14)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-14,其余条件均一致。得白色固体90mg,收率96%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ8.06(s,1H),7.80(d,J=10.6Hz,1H),7.71(d,J=8.7Hz,1H),7.43(t,J=7.7Hz,1H),7.39–7.30(m,1H),7.25–7.11(m,5H),7.01(d,J=6.9Hz,2H),4.47(s,2H),3.38–3.27(m,2H),2.63–2.54(m,2H),2.52(s,3H).13C NMR(101MHz,DMSO-d6)δ162.8,160.9(d,J=246.5Hz,1C),154.8,138.6,133.8,131.4(d,J=3.9Hz,1C),130.9,130.3(d,J=8.2Hz,1C),128.9,128.8,126.8,124.9(d,J=3.3Hz,1C),124.5,124.2(d,J=14.3Hz,1C),120.7,117.8,115.9,115.7,112.8,50.2,45.8(d,J=3.3Hz,1C),34.9,9.5.19F NMR(376MHz,DMSO-d6)δ-117.84.HRMS(ESI)[M-H]-理论值C25H21NO5FS:466.1124;实测值:466.1128.
实施例62
3-甲基-5-(N-(2-氯苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S15)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-15,其余条件均一致。得白色固体80mg,收率83%。M.p.156-157℃.1H NMR(400MHz,DMSO-d6)δ8.12(s,1H),7.84(d,J=8.7Hz,1H),7.75(d,J=8.7Hz,1H),7.50(s,1H),7.46–7.40(m,1H),7.37–7.29(m,2H),7.20(t,J=7.2Hz,2H),7.14(t,J=7.1Hz,1H),7.00(d,J=7.0Hz,2H),4.50(s,2H),3.41–3.27(m,2H),2.56(d,J=14.9Hz,5H).13C NMR(101MHz,DMSO-d6)δ154.9,138.5,134.8,133.8,133.0,130.9,130.8,129.8,129.8,128.9,128.8,127.7,126.8,124.8,121.0,112.9,50.5,49.7,35.0,9.5.HRMS(ESI)[M-H]-理论值C25H21NO5SCl:482.0829;实测值:482.0832.
实施例63
3-甲基-5-(N-(2-溴苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S16)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-16,其余条件均一致。得白色固体104mg,收率98%。M.p.170-171℃.1H NMR(400MHz,DMSO-d6)δ8.27(d,J=1.7Hz,1H),7.95(dd,J=8.8,1.9Hz,1H),7.85(d,J=8.8Hz,1H),7.61(d,J=7.0Hz,1H),7.48(d,J=6.3Hz,1H),7.37(t,J=7.0Hz,1H),7.28–7.17(m,3H),7.14(t,J=7.2Hz,1H),7.02(d,J=8.2Hz,2H),4.50(s,2H),3.42–3.34(m,2H),2.58(s,5H).13C NMR(101MHz,DMSO)δ161.4,155.5,138.5,136.3,134.6,133.1,130.9,130.1,129.8,129.0,128.3,126.8,126.4,123.2,122.0,113.5,52.2,50.6,35.0,9.6.HRMS(ESI)[M-H]-理论值C25H21NO5SBr:526.0324;实测值:526.0331.
实施例64
3-甲基-5-(N-(2-甲基苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S17)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-17,其余条件均一致。得白色固体88mg,收率96%。M.p.199-200℃.1H NMR(400MHz,DMSO-d6)δ8.32(d,J=1.7Hz,1H),8.00(dd,J=8.8,1.9Hz,1H),7.88(d,J=8.8Hz,1H),7.32(d,J=7.4Hz,1H),7.26–7.14(m,5H),7.14–7.09(m,1H),6.89(d,J=6.9Hz,2H),4.39(s,2H),3.28–3.18(m,2H),2.59(s,3H),2.45–2.36(m,2H),2.32(s,3H).13C NMR(101MHz,DMSO-d6)δ161.2,155.6,143.8,138.7,137.4,134.6,134.6,130.8,129.8,129.7,128.9,128.8,128.3,126.8,126.7,126.2,125.2,122.2,113.5,51.0,49.9,35.3,19.2,9.6.HRMS(ESI)[M-H]-理论值C26H24NO5S:462.1375;实测值:462.1377.
实施例65
3-甲基-5-(N-(2-三氟甲基苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S18)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-18,其余条件均一致。得白色固体87mg,收率84%。M.p.138-139℃.1H NMR(400MHz,DMSO-d6)δ8.24(s,1H),7.93(d,J=8.7Hz,1H),7.83(d,J=8.7Hz,1H),7.72(d,J=7.8Hz,1H),7.65(q,J=7.6Hz,2H),7.49(t,J=7.2Hz,1H),7.16(dq,J=14.3,7.1Hz,3H),7.00(d,J=7.0Hz,2H),4.58(s,2H),3.49–3.35(m,2H),2.58(d,J=12.8Hz,5H).13C NMR(101MHz,DMSO-d6)δ162.0,155.4,146.6,138.4,136.4,134.1,133.1,130.2,130.0,128.9,128.8,128.3,126.3(d,J=38.8Hz,1C),126.3(t,J=5.8Hz,1C),126.1,125.9,122.9(d,J=108.8Hz,1C),121.7,113.4,50.9,48.7,34.8,9.5.HRMS(ESI)[M-H]-理论值C26H21NO5F3S:516.1093;实测值:516.1095.
实施例66
3-甲基-5-(N-(2-硝基苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S19)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-19,将氢氧化钠替换为氢氧化锂,其余条件均一致。得黄色固体31mg,收率63%。M.p.180-181℃.1HNMR(400MHz,DMSO-d6)δ8.27(d,J=1.9Hz,1H),8.02(d,J=8.1Hz,1H),7.95(dd,J=8.7,1.9Hz,1H),7.86(d,J=8.8Hz,1H),7.71(q,J=3.6,3.1Hz,2H),7.55(td,J=7.0,5.6,3.1Hz,1H),7.25–7.10(m,3H),7.05(d,J=7.0Hz,2H),4.77(s,2H),3.54–3.34(m,2H),2.61(d,J=21.8Hz,5H).13C NMR(101MHz,DMSO-d6)δ161.5,155.6,148.5,138.5,134.4,134.0,133.2,130.3,129.9,129.1,129.0,128.8,126.8,126.4,125.1,122.1,113.6,51.2,49.3,34.8,9.5.HRMS(ESI)[M-H]-理论值C25H21N2O7S:493.1069;实测值:493.1070.
实施例67
3-甲基-5-(N-(3-氟苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S20)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-20,其余条件均一致。得白色固体85mg,收率91%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ8.08(s,1H),7.80(d,J=8.7Hz,1H),7.72(d,J=8.7Hz,1H),7.44–7.34(m,1H),7.19(d,J=7.4Hz,3H),7.12(dt,J=9.0,6.5Hz,3H),7.00(d,J=6.9Hz,2H),4.42(s,2H),3.37–3.28(m,2H),2.61–2.54(m,2H),2.52(s,3H).13C NMR(101MHz,DMSO-d6)δ163.1,162.6(d,J=244.6Hz,1C),154.7,152.0,140.8(d,J=7.2Hz,1C),138.7,133.8,131.1,130.8(d,J=8.4Hz,1C),129.0,128.8,126.7,124.6(d,J=2.6Hz,1C),124.2,120.6,116.9,115.2(d,J=21.7Hz,1C),114.7(d,J=21.0Hz,1C),112.7,51.3,50.1,40.4,34.7,9.5.19F NMR(376MHz,DMSO-d6)δ-113.23.HRMS(ESI)[M-H]-理论值C25H21NO5FS:466.1124;实测值:466.1127.
实施例68
3-甲基-5-(N-(3-氯苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S21)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-21,其余条件均一致。得白色固体82mg,收率85%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ8.07(d,J=2.0Hz,1H),7.79(dd,J=8.6,2.0Hz,1H),7.71(d,J=8.7Hz,1H),7.43–7.27(m,4H),7.26–7.10(m,3H),7.01(d,J=6.8Hz,2H),4.41(s,2H),3.40–3.27(m,2H),2.62–2.54(m,2H),2.52(s,3H).13C NMR(101MHz,DMSO-d6)δ163.2,154.7,151.9,140.4,138.7,133.8,133.5,131.1,130.7,129.0,128.8,128.3,127.9,127.2,126.8,124.2,120.6,116.9,112.8,51.2,50.2,34.8,9.5.HRMS(ESI)[M-H]-理论值C25H21NO5SCl:482.0829;实测值:482.0829.
实施例69
3-甲基-5-(N-(3-溴苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S22)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-22,其余条件均一致。得白色固体93mg,收率99%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ8.09(s,1H),7.81(d,J=8.7Hz,1H),7.72(d,J=8.7Hz,1H),7.50–7.43(m,2H),7.38–7.27(m,2H),7.20(t,J=7.2Hz,2H),7.14(dd,J=8.7,5.8Hz,1H),7.01(d,J=6.9Hz,2H),4.41(s,2H),3.37–3.28(m,2H),2.62–2.54(m,2H),2.52(s,3H).13C NMR(101MHz,DMSO-d6)δ162.5,154.8,140.6,138.7,133.9,131.3,131.0,131.0,130.8,129.0,128.8,127.6,126.8,124.5,122.1,120.7,112.8,51.1,50.2,34.8,9.5.HRMS(ESI)[M-H]-理论值C25H21NO5SBr:526.0324;实测值:526.0326.
实施例70
3-甲基-5-(N-(3-甲基苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S23)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-23,其余条件均一致。得白色固体93mg,收率99%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ8.08(d,J=1.7Hz,1H),7.81(dd,J=8.7,1.9Hz,1H),7.73(d,J=8.7Hz,1H),7.21(q,J=7.3Hz,3H),7.16–7.06(m,3H),7.04(s,1H),6.98(d,J=6.9Hz,2H),4.36(s,2H),3.36–3.23(m,2H),2.54(d,J=9.2Hz,5H),2.23(s,3H).13C NMR(101MHz,DMSO-d6)δ162.8,154.8,138.8,138.0,137.2,134.3,130.9,129.3,129.0,128.8,128.8,128.6,126.7,125.9,124.5,120.7,112.8,51.7,49.7,34.7,21.4,9.5.HRMS(ESI)[M-H]-理论值C26H24NO5S:462.1375;实测值:462.1376.
实施例71
3-甲基-5-(N-(3-三氟甲基苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S24)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-24,其余条件均一致。得白色固体89mg,收率86%。M.p.188-189℃.1H NMR(400MHz,DMSO-d6)δ8.14(s,1H),7.85(d,J=8.7Hz,1H),7.75(d,J=8.7Hz,1H),7.60(dq,J=15.2,7.4Hz,4H),7.16(dq,J=14.3,7.1Hz,3H),7.00(d,J=6.8Hz,2H),4.52(s,2H),3.45–3.31(m,2H),2.64–2.56(m,2H),2.54(s,3H).13C NMR(101MHz,DMSO-d6)δ162.6,155.0,139.4,138.6,134.0,132.7,130.7,129.9,129.6(d,J=31.7Hz,1C),129.0,128.7,126.7,125.9,125.0(d,J=4.2Hz,1C),124.9,124.7,123.2,121.0,113.0,51.3,50.4,34.8,9.5.19F NMR(376MHz,DMSO-d6)δ-61.16.HRMS(ESI)[M-H]-理论值C26H21NO5F3S:516.1093;实测值:516.1095.
实施例72
3-甲基-5-(N-(3-硝基苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S25)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-25,氢氧化钠替换为氢氧化锂,其余条件均一致。得白色固体51mg,收率52%。M.p.>380℃(分解).1HNMR(400MHz,DMSO-d6)δ13.79(s,1H),8.31(d,J=1.5Hz,1H),8.16–8.06(m,2H),7.96(dd,J=8.8,1.8Hz,1H),7.85(d,J=8.8Hz,1H),7.78(d,J=7.7Hz,1H),7.62(t,J=7.9Hz,1H),7.23–7.06(m,3H),7.01(d,J=6.9Hz,2H),4.57(s,2H),3.52–3.34(m,2H),2.61(d,J=21.9Hz,5H).13C NMR(101MHz,DMSO-d6)δ161.2,155.6,148.2,144.0,140.2,138.5,135.0,134.8,130.3,129.7,129.0,128.7,126.7,125.1,123.0,122.8,122.2,113.6,51.2,50.5,34.8,9.5.HRMS(ESI)[M-H]-理论值C25H21N2O7S:493.1069;实测值:493.1065.
实施例73
3-甲基-5-(N-([1,1'-联苯]-3-基甲基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S26)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-26,其余条件均一致。得白色固体106mg,收率95%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ8.10(s,1H),7.81(d,J=8.7Hz,1H),7.71(d,J=8.6Hz,1H),7.57(d,J=7.8Hz,1H),7.53–7.47(m,2H),7.47–7.39(m,4H),7.34(dd,J=11.7,7.4Hz,2H),7.15(dq,J=14.4,7.1Hz,3H),7.00(d,J=6.8Hz,2H),4.48(s,2H),3.39–3.28(m,2H),2.66–2.56(m,2H),2.52(s,3H).13C NMR(101MHz,DMSO-d6)δ163.1,154.7,140.8,140.3,138.8,138.1,134.2,131.2,129.5,129.4,129.0,128.8,128.0,127.9,127.0,127.0,126.7,126.4,124.2,120.5,116.7,112.7,51.6,49.7,34.8,9.5.HRMS(ESI)[M-H]-理论值C31H26NO5S:524.1532;实测值:524.1522.
实施例74
3-甲基-5-(N-(3-苯氧基苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S27)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-27,其余条件均一致。得白色固体99mg,收率91%。M.p.>183-184℃.1H NMR(400MHz,DMSO-d6)δ8.18(s,1H),7.86(d,J=8.7Hz,1H),7.76(d,J=8.7Hz,1H),7.36(td,J=8.0,3.0Hz,3H),7.16(dq,J=19.7,7.0Hz,5H),6.96(dt,J=21.2,6.5Hz,6H),4.41(s,2H),3.48–3.22(m,2H),2.56(d,J=9.0Hz,5H).13C NMR(101MHz,DMSO-d6)δ162.1,157.1,157.0,155.2,139.9,138.7,134.7,130.6,130.5,130.3,129.0,128.8,126.7,125.5,123.9,123.8,121.4,118.9,118.9,118.3,113.1,51.5,50.0,34.9,9.5.HRMS(ESI)[M-H]-理论值C31H26NO6S:540.1481;实测值:540.1477.
实施例75
3-甲基-5-(N-(4-氟苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S28)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-28,其余条件均一致。得白色固体81mg,收率87%。M.p.188-189℃.1H NMR(400MHz,DMSO-d6)δ8.17(s,1H),7.87(d,J=10.5Hz,1H),7.78(d,J=8.7Hz,1H),7.38(dd,J=8.4,5.7Hz,2H),7.16(dq,J=13.9,7.2Hz,5H),6.99(d,J=7.0Hz,2H),4.40(s,2H),3.38–3.24(m,2H),2.55(d,J=11.9Hz,5H).13C NMR(101MHz,DMSO-d6)δ162.1(d,J=244.2Hz,1C),162.1,155.1,138.7,134.6,133.7(d,J=2.9Hz,1C),130.8(d,J=8.3Hz,1C),130.7,130.4,129.0,128.8,126.7,125.4,121.3,115.8,115.6,113.1,51.1,49.9,34.8,9.5.19F NMR(376MHz,DMSO-d6)δ-115.01.HRMS(ESI)[M-H]-理论值C25H21NO5FS:466.1124;实测值:466.1123.
实施例76
3-甲基-5-(N-(4-氯苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S29)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-29,其余条件均一致。得白色固体89mg,收率92%。M.p.172-173℃.1H NMR(400MHz,DMSO-d6)δ8.25(s,1H),7.93(d,J=8.8Hz,1H),7.83(d,J=8.8Hz,1H),7.37(q,J=8.5Hz,4H),7.19(t,J=7.3Hz,2H),7.13(t,J=7.2Hz,1H),7.01(d,J=7.1Hz,2H),4.42(s,2H),3.41–3.26(m,2H),2.58(d,J=4.6Hz,5H).13C NMR(101MHz,DMSO-d6)δ161.3,155.5,144.4,138.6,136.6,135.1,132.6,130.5,129.7,129.0,128.9,128.8,126.7,126.5,124.6,122.0,113.5,51.1,50.1,34.8,9.5.HRMS(ESI)[M-H]-理论值C25H21NO5SCl:482.0829;实测值:482.0829.
实施例77
3-甲基-5-(N-(4-溴苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S30)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-30,其余条件均一致。得白色固体227mg,收率85%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ8.15(s,1H),7.93–7.69(m,2H),7.42(dd,J=89.8,8.2Hz,4H),7.23–7.10(m,3H),7.00(d,J=7.2Hz,2H),4.39(s,2H),3.39–3.27(m,2H),2.56(s,5H).13C NMR(101MHz,DMSO-d6)δ162.0,154.6,148.2,138.2,136.7,133.8,131.3,130.4,130.0,128.5,128.3,126.3,124.7,120.7,120.7,119.7,112.6,50.8,49.6,34.3,9.1.HRMS(ESI)[M-H]-理论值C25H21BrNO5S:526.0329;实测值:506.0323.
实施例78
3-甲基-5-(N-(4-甲基苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S31)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-31,其余条件均一致。得白色固体63mg,收率68%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ8.15(d,J=1.9Hz,1H),7.86(dd,J=8.6,1.9Hz,1H),7.77(d,J=8.7Hz,1H),7.26–7.07(m,7H),6.98(d,J=7.2Hz,2H),4.36(s,2H),3.28(t,J=8.0Hz,2H),2.61–2.51(m,5H),2.27(s,3H).13C NMR(101MHz,DMSO-d6)δ162.4,155.0,148.3,138.8,137.2,134.8,134.2,130.4,129.5,128.9,128.8,126.7,125.3,121.1,120.5,113.1,51.5,49.6,34.8,21.2,9.5.HRMS(ESI)[M-H]-理论值C26H24NO5S:462.1375;实测值:462.1378.
实施例79
3-甲基-5-(N-(4-(三氟甲基)苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S32)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-32,其余条件均一致。得白色固体72mg,收率70%。M.p.>192-193℃.1H NMR(400MHz,DMSO-d6)δ8.33–8.19(m,1H),7.94(dd,J=8.7,1.9Hz,1H),7.83(d,J=8.8Hz,1H),7.68(d,J=7.9Hz,2H),7.55(d,J=7.9Hz,2H),7.14(dq,J=14.1,7.3Hz,3H),7.00(d,J=7.3Hz,2H),4.53(s,2H),3.37(t,J=7.8Hz,2H),2.59(d,J=10.2Hz,5H).13C NMR(101MHz,DMSO-d6)δ161.6,155.4,145.2,142.7,138.6,134.7,129.9,129.2,129.0,128.7,126.7,126.2,126.1,125.7(d,J=3.7Hz,1C),123.5(d,J=34.9Hz,1C),121.9,113.4,51.5,50.5,34.8,9.5.19F NMR(376MHz,DMSO-d6)δ-60.94.HRMS(ESI)[M-H]-理论值C26H21NO5SF3:516.1093;实测值:516.1096.
实施例80
3-甲基-5-(N-(4-氨甲酰苄基苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S33)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-33,其余条件均一致。得白色固体103mg,收率43%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ13.56(s,1H),8.29(s,1H),8.03–7.89(m,2H),7.86(d,J=8.7Hz,2H),7.50–7.41(m,1H),7.38(d,J=11.8Hz,1H),7.16(dq,J=14.1,7.1,6.6Hz,3H),7.01(d,J=7.8Hz,2H),4.50(d,J=9.7Hz,2H),3.35(q,J=7.5Hz,2H),2.58(s,5H).13C NMR(101MHz,DMSO-d6)δ168.0,163.7,154.9,149.8,140.9,138.7,134.2,133.9,130.7,128.9,128.8,128.4,128.1,126.7,124.9,121.0,119.2,113.0,51.5,50.1,34.8,9.5.HRMS(ESI)[M-H]-理论值C26H23N2O6S:491.1282;实测值:491.1278.
实施例81
3-甲基-5-(N-(4-(三氟甲氧基)苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S34)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-34,其余条件均一致。得白色固体227mg,收率85%。M.p.216-217℃.1H NMR(400MHz,DMSO-d6)δ8.20(s,1H),7.92–7.74(m,2H),7.40(dd,J=60.2,8.2Hz,4H),7.21–7.08(m,3H),6.98(d,J=7.1Hz,2H),4.45(s,2H),3.34(t,J=7.8Hz,2H),2.65–2.53(m,5H).13C NMR(101MHz,DMSO-d6)δ162.4,155.1,148.1,138.6,137.1,134.4,130.5,130.4,128.9,128.7,126.7,125.4,121.8,121.4,121.3,120.8,113.1,51.2,50.2,34.8,9.5.19F NMR(376MHz,DMSO)δ-56.83.HRMS(ESI)[M-H]-理论值C26H21F3NO6S:532.1047;实测值:532.1038.
实施例82
3-甲基-5-(N-(4-(三氟甲硫基)苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S35)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-35,其余条件均一致。得白色固体192mg,收率70%。M.p.165-166℃.1H NMR(400MHz,DMSO-d6)δ8.26(s,1H),7.92(dd,J=8.7,1.8Hz,1H),7.82(d,J=8.8Hz,1H),7.70(d,J=7.9Hz,2H),7.51(d,J=7.9Hz,2H),7.17(dt,J=13.7,6.9Hz,3H),7.00(d,J=7.2Hz,2H),4.50(s,2H),3.36(t,J=7.9Hz,2H),2.65–2.54(m,5H).13C NMR(101MHz,DMSO-d6)δ161.7,155.4,141.8,138.6,136.7,134.5,131.6,130.0,130.0,129.0,128.7,128.5,126.7,126.0,122.3,121.8,113.3,51.4,50.5,34.9,9.5.19F NMR(376MHz,DMSO-d6)δ-42.23.HRMS(ESI)[M-H]-理论值C26H21F3NO5S2:548.0819;实测值:548.0805.
实施例83
3-甲基-5-(N-(4-异丙基苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S36)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-36,其余条件均一致。得白色固体220mg,收率88%。M.p.206-207℃.1H NMR(400MHz,DMSO-d6)δ13.74(s,1H),8.26(d,J=1.9Hz,1H),7.93(dd,J=8.8,1.9Hz,1H),7.84(d,J=8.8Hz,1H),7.19(dq,J=16.2,9.2,8.7Hz,7H),7.02–6.94(m,2H),4.38(s,2H),3.34–3.27(m,2H),2.85(h,J=6.8Hz,1H),2.58(s,5H),1.17(d,J=6.9Hz,6H).13C NMR(101MHz,DMSO-d6)δ161.1,155.5,148.3,143.8,138.8,135.5,134.5,129.6,129.0,128.8,128.8,126.8,126.7,126.6,125.2,122.0,113.5,51.4,49.6,34.8,33.6,24.3,9.6.HRMS(ESI)[M-H]-理论值C28H28NO5S:490.1694;实测值:490.1684.
实施例84
3-甲基-5-(N-(4-叔丁基苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S37)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-37,其余条件均一致。得白色固体212mg,收率84%。M.p.206-207℃.1H NMR(400MHz,DMSO-d6)δ8.25(s,1H),7.97–7.77(m,2H),7.34(d,J=8.0Hz,2H),7.18(ddd,J=22.9,15.8,7.5Hz,5H),6.97(d,J=6.6Hz,2H),4.39(s,2H),3.36–3.27(m,2H),2.58(s,5H),1.25(s,9H).13C NMR(101MHz,DMSO)δ161.4,155.4,150.5,138.8,135.4,134.1,129.7,129.0,128.7,128.5,126.7,126.4,125.6,124.5,121.9,113.4,107.1,51.3,49.6,34.8,34.7,31.6,9.6.HRMS(ESI)[M-H]-理论值C29H30NO5S:504.1850;实测值:504.1838.
实施例85
3-甲基-5-(N-(4-乙酰基苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S38)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-38,其余条件均一致。得白色固体48mg,收率49%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ13.75(s,1H),8.28(d,J=1.9Hz,1H),8.00–7.80(m,4H),7.47(d,J=8.0Hz,2H),7.21–7.09(m,3H),7.05–6.98(m,2H),4.52(s,2H),3.40–3.31(m,2H),2.57(t,J=5.6Hz,8H).13C NMR(101MHz,DMSO-d6)δ197.9,161.1,155.6,143.7,143.1,138.6,136.5,135.1,129.6,129.0,128.8,128.8,128.7,126.7,126.7,125.3,122.1,113.6,51.6,50.3,34.8,27.2,9.5.HRMS(ESI)[M-H]-理论值C27H24NO6S:490.1324;实测值:490.1322.
实施例86
3-甲基-5-(N-(4-羧苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S39)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-39,其余条件均一致。得白色固体105mg,收率43%。M.p.254–255℃.1H NMR(400MHz,DMSO-d6)δ13.36(s,2H),8.27(d,J=1.9Hz,1H),8.01–7.81(m,4H),7.46(d,J=8.0Hz,2H),7.22–7.09(m,3H),7.00(d,J=7.2Hz,2H),4.51(s,2H),3.42–3.28(m,2H),2.57(s,5H).13C NMR(101MHz,DMSO-d6)δ167.5,161.2,155.5,144.0,142.7,138.6,135.1,130.4,129.9,129.7,129.0,128.8,128.6,126.7,126.6,125.0,122.1,113.5,51.6,50.4,34.8,9.5.HRMS(ESI)[M-H]-理论值C26H22NO7S:492.1122;实测值:491.1115.
实施例87
3-甲基-5-(N-(4-(叔丁氧羰基)苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S40)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-40,其余条件均一致。得白色固体200mg,收率77%。M.p.188-189℃.1H NMR(400MHz,DMSO-d6)δ13.61(s,1H),8.21(s,1H),7.88(dd,J=47.6,7.6Hz,4H),7.42(d,J=8.1Hz,2H),7.15(dt,J=16.9,7.1Hz,3H),7.01(d,J=6.2Hz,2H),4.50(s,2H),3.37(s,2H),2.58(d,J=19.8Hz,5H),1.52(s,9H).13C NMR(101MHz,DMSO)δ165.1,161.1,155.5,143.8,142.5,138.6,135.2,131.0,129.9,129.5,129.0,128.7,128.6,126.7,126.6,125.1,122.0,113.5,81.1,51.6,50.3,34.9,28.2,9.5.HRMS(ESI)[M-H]-理论值C30H30NO7S:548.1748;实测值:548.1738.
实施例88
3-甲基-5-(N-(4-(羧甲基)苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S41)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-41,其余条件均一致。得白色固体95mg,收率34%。M.p.182-183℃.1H NMR(400MHz,DMSO-d6)δ12.92(s,2H),8.29(d,J=1.9Hz,1H),7.94(dd,J=8.8,1.9Hz,1H),7.85(d,J=8.8Hz,1H),7.20(ddd,J=42.8,17.3,7.5Hz,7H),7.03–6.94(m,2H),4.40(s,2H),3.56(s,2H),3.30(t,J=8.0Hz,2H),2.57(d,J=14.7Hz,5H).13C NMR(101MHz,DMSO)δ173.1,161.1,155.5,143.7,138.7,135.6,135.4,134.9,130.0,129.6,129.0,128.8,128.7,126.7,125.4,122.0,113.5,51.5,49.7,34.8,9.6.HRMS(ESI)[M-H]-理论值C27H24NO7S:507.1352;实测值:506.1267.
实施例89
(E)-3-甲基-5-(N-(4-(2-羧基乙烯基)苄基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸(F27-S42)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-42,其余条件均一致。得白色固体87mg,收率83%。M.p.270-271℃.1H NMR(400MHz,DMSO-d6)δ13.03(s,2H),8.28(d,J=1.9Hz,1H),7.96(dd,J=8.8,1.9Hz,1H),7.85(d,J=8.7Hz,1H),7.66(d,J=7.8Hz,2H),7.57(d,J=16.0Hz,1H),7.37(d,J=7.8Hz,2H),7.26–7.10(m,3H),7.06–6.94(m,2H),6.52(d,J=16.0Hz,1H),4.46(s,2H),3.48–3.23(m,3H),2.58(s,5H).13CNMR(101MHz,DMSO-d6)δ168.0,161.1,155.6,143.9,143.7,139.7,138.7,135.3,134.0,129.6,129.1,129.0,128.8,126.7,126.7,125.3,122.1,119.7,113.6,51.5,50.1,34.8,9.5.HRMS(ESI)[M-H]-理论值C28H24NO7S:518.1273;实测值:518.1268.
实施例90
3-甲基-5-(N-(萘-2-基甲基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S43)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-43,其余条件均一致。得白色固体94mg,收率89%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ8.48–8.30(m,2H),8.06(dd,J=8.7,1.9Hz,1H),8.01–7.86(m,3H),7.67–7.53(m,3H),7.49(t,J=7.6Hz,1H),7.09(dq,J=14.0,7.1Hz,3H),6.86–6.70(m,2H),4.86(s,2H),3.24(t,J=8.2Hz,2H),2.60(s,3H),2.22(t,J=8.2Hz,2H).13C NMR(101MHz,DMSO-d6)δ161.4,155.6,144.4,138.5,134.3,133.9,132.0,131.9,129.8,129.3,129.0,128.8,128.7,128.4,126.9,126.8,126.7,126.5,125.7,124.3,122.2,113.5,51.1,49.9,35.3,9.6.HRMS(ESI)[M-H]-理论值C29H24NO5S:498.1375;实测值:498.1376.
实施例91
3-甲基-5-(N-(喹啉-8-基甲基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S44)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-44,其余条件均一致。得白色固体103mg,收率99%。M.p.190-191℃.1H NMR(400MHz,DMSO-d6)δ8.88(s,1H),8.36(d,J=7.9Hz,1H),8.20(s,1H),7.91(t,J=9.1Hz,2H),7.80(d,J=5.6Hz,2H),7.68–7.48(m,2H),7.12(dd,J=15.3,6.9Hz,3H),6.95(d,J=7.0Hz,2H),5.10(s,2H),3.60–3.38(m,2H),2.73–2.60(m,2H),2.54(s,3H).13C NMR(101MHz,DMSO-d6)δ161.1,155.4,150.2,145.8,143.6,138.7,137.2,135.4,135.0,129.8,129.4,129.0,128.7,128.2,126.8,126.7,125.2,122.0,121.9,113.4,50.8,47.7,35.1,9.5.HRMS(ESI)[M-H]-理论值C28H23N2O5S:499.1328;实测值:499.1321.
实施例92
3-甲基-5-(N-(萘-2-基甲基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S45)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-45,其余条件均一致。得白色固体101mg,收率99%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ8.09(s,1H),7.89(d,J=8.1Hz,2H),7.84(d,J=8.8Hz,3H),7.73(d,J=8.6Hz,1H),7.58–7.43(m,3H),7.13(dq,J=14.2,6.9Hz,3H),6.95(d,J=6.7Hz,2H),4.57(s,2H),3.46(s,3H),3.38–3.29(m,2H),2.62–2.54(m,2H).13C NMR(101MHz,DMSO-d6)δ163.2,154.7,152.3,138.8,135.0,134.0,133.2,132.9,131.2,128.9,128.8,128.6,128.1,128.1,127.4,126.8,126.7,126.7,126.5,124.2,120.5,116.6,112.7,52.0,49.9,34.8,9.5.HRMS(ESI)[M-H]-理论值C29H24NO5S:498.1375;实测值:498.1379.
实施例93
3-甲基-5-(N-(2,6-二氟苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S46)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-46,其余条件均一致。得白色固体89mg,收率92%。M.p.180-181.1H NMR(400MHz,DMSO-d6)δ8.09(d,J=1.9Hz,1H),7.85(dd,J=8.8,1.9Hz,1H),7.78(d,J=8.8Hz,1H),7.40(ddd,J=15.0,8.5,6.6Hz,1H),7.24(t,J=7.3Hz,2H),7.16(ddd,J=7.3,5.1,1.3Hz,1H),7.12–7.00(m,4H),4.49(s,2H),3.37–3.26(m,2H),2.72–2.63(m,2H),2.55(s,3H).13C NMR(101MHz,DMSO-d6)δ162.0,161.6(dd,J=249.6,8.0Hz,1C),155.3,146.0,134.4,131.5(t,J=10.6Hz,1C),129.9,128.9,128.9,126.8,125.9,122.8,121.5,113.2,112.5,112.2(dd,J=18.9,12.0Hz,1C),112.1(d,J=25.1Hz,1C),50.4,35.2,9.5.19F NMR(376MHz,DMSO-d6)δ-113.36.HRMS(ESI)[M-H]-理论值C25H20NO5F2S:484.1030;实测值:484.1036.
实施例94
3-甲基-5-(N-(2-氟-6-氯苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S47)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-47,其余条件均一致。得白色固体93mg,收率94%。M.p.195-196.1H NMR(400MHz,DMSO-d6)δ8.18(d,J=1.9Hz,1H),7.92(dd,J=8.8,2.0Hz,1H),7.83(d,J=8.8Hz,1H),7.39(td,J=8.2,6.1Hz,1H),7.30(d,J=8.0Hz,1H),7.26–7.12(m,4H),6.98(d,J=7.0Hz,2H),4.55(s,2H),3.35–3.23(m,2H),2.56(s,5H).13C NMR(101MHz,DMSO-d6)δ162.1(d,J=250.9Hz,1C),161.2,155.5,143.9,138.5,135.6(d,J=5.3Hz,1C),134.5,131.6(d,J=10.0Hz,1C),129.5,128.9(d,J=2.2Hz,1C),126.8,126.7,126.3(d,J=3.1Hz,1C),125.0,122.0,121.8(d,J=16.9Hz,1C),115.2(d,J=22.6Hz,1C),113.5,50.5,44.3(d,J=1.9Hz,1C),35.7,9.5.19F NMR(376MHz,DMSO-d6)δ-111.00.HRMS(ESI)[M-H]-理论值C25H20NO5FSCl:500.0735;实测值:500.0743.
实施例95
3-甲基-5-(N-(2-氟-6-(三氟甲基)苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S48)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-48,其余条件均一致。得白色固体98mg,收率91%。M.p.99-100.1H NMR(400MHz,DMSO-d6)δ8.17(s,1H),7.99–7.76(m,2H),7.57(dd,J=40.4,6.1Hz,3H),7.17(dt,J=17.0,7.2Hz,3H),6.90(d,J=7.5Hz,2H),4.60(s,2H),3.20(t,J=8.1Hz,2H),2.56(s,3H),2.50–2.36(m,2H).13CNMR(101MHz,DMSO-d6)δ162.3(d,J=250.0Hz,1C),161.8,155.4,146.1,138.4,133.8,131.6(d,J=9.7Hz,1C),130.2(d,J=33.4Hz,1C),130.0,128.9,128.7,126.8,126.1,125.2,122.9(d,J=41.2Hz,1C),122.5,122.1(d,J=14.6Hz,1C),121.8,120.8(d,J=23.3Hz,1C),113.3,50.3,43.7,35.7,9.4.19F NMR(376MHz,DMSO-d6)δ-56.89,-110.29.HRMS(ESI)[M-H]-理论值C26H20NO5F4S:534.0998;实测值:534.0999.
实施例96
3-甲基-5-(N-(2,6-二氯苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S49)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-49,其余条件均一致。得白色固体84mg,收率81%。M.p.176-177℃.1H NMR(400MHz,DMSO-d6)δ8.21(s,1H),7.94(d,J=8.6Hz,1H),7.84(d,J=8.7Hz,1H),7.46(d,J=7.9Hz,2H),7.42–7.32(m,1H),7.16(dt,J=23.5,6.4Hz,3H),6.89(d,J=7.0Hz,2H),4.62(s,2H),3.33–3.13(m,2H),2.57(s,3H),2.46(d,J=7.9Hz,2H).13C NMR(101MHz,DMSO-d6)δ161.5,155.5,145.0,138.4,136.7,133.8,131.5,131.0,129.7,129.5,128.9,128.8,126.8,126.5,124.0,122.0,113.4,50.3,48.5,36.3,9.5.HRMS(ESI)[M-H]-理论值C25H20NO5SCl2:516.0439;实测值:516.0431.
实施例97
3-甲基-5-(N-(2,6-二甲基苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S50)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-50,其余条件均一致。得白色固体62mg,收率65%。M.p.211-212℃.1H NMR(400MHz,DMSO-d6)δ13.76(s,1H),8.22(s,1H),7.96(d,J=8.7Hz,1H),7.86(d,J=8.7Hz,1H),7.15(dt,J=14.1,6.9Hz,4H),7.02(d,J=7.4Hz,2H),6.77(d,J=7.0Hz,2H),4.37(s,2H),3.15–2.98(m,2H),2.58(s,3H),2.41–2.31(m,2H),2.26(s,6H).13C NMR(101MHz,DMSO-d6)δ161.2,155.6,143.7,138.6,133.8,131.6,129.6,128.9,128.8,128.8,128.6,126.8,126.7,125.2,122.2,113.5,49.9,47.9,40.4,36.6,20.2,9.6.HRMS(ESI)[M-H]-理论值C27H26NO5S:476.1532;实测值:476.1533.
实施例98
3-甲基-5-(N-(2,4-二氟苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S51)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-51,其余条件均一致。得白色固体92mg,收率95%。M.p.155-156℃.1H NMR(400MHz,DMSO-d6)δ8.15(d,J=1.9Hz,1H),7.87(dd,J=8.7,2.0Hz,1H),7.79(d,J=8.8Hz,1H),7.47(q,J=8.5Hz,1H),7.28–7.11(m,4H),7.11–6.99(m,3H),4.44(s,2H),3.41–3.28(m,2H),2.58(d,J=20.0Hz,5H).13C NMR(101MHz,DMSO-d6)δ162.1,155.2,138.6,134.4,132.7(dd,J=9.7,5.1Hz,1C),130.2,129.0,128.8,126.8,125.7,121.7(d,J=2.8Hz,1C),121.4,120.6(dd,J=14.8,3.7Hz,1C),113.2,112.0(dd,J=21.1,3.2Hz,1C),104.3(t,J=26.2Hz,1C),50.3,45.5(d,J=1.4Hz,1C),35.0,9.5.19F NMR(376MHz,DMSO-d6)δ-110.70,-113.08.HRMS(ESI)[M-H]-理论值C25H20NO5SF2:484.1030;实测值:484.1037.
实施例99
3-甲基-5-(N-(2-氟-4-氯苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S52)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-52,其余条件均一致。得白色固体90mg,收率90%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ8.03(d,J=1.9Hz,1H),7.79(dd,J=8.6,2.0Hz,1H),7.71(d,J=8.7Hz,1H),7.44(t,J=8.3Hz,1H),7.37(dd,J=10.0,2.1Hz,1H),7.26(dd,J=8.3,2.1Hz,1H),7.24–7.11(m,3H),7.03(d,J=6.9Hz,2H),4.43(s,2H),3.39–3.28(m,2H),2.67–2.58(m,2H),2.52(s,3H).13CNMR(101MHz,DMSO-d6)δ163.1,160.6(d,J=250.7Hz,1C),154.7,151.5,138.6,133.7,133.6,132.6(d,J=4.8Hz,1C),131.0,129.0,128.8,126.8,125.1(d,J=3.5Hz,1C),124.4,123.7(d,J=14.4Hz,1C),120.6,117.3,116.4(d,J=25.5Hz,1C),112.8,50.4,45.5(d,J=2.2Hz,1C),34.9,9.5.19F NMR(376MHz,DMSO-d6)δ-114.61.HRMS(ESI)[M-H]-理论值C25H20NO5FSCl:500.0735;实测值:500.0736.
实施例100
3-甲基-5-(N-(2-氟-4-溴苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S53)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-53,其余条件均一致。得白色固体98mg,收率90%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ8.03(d,J=1.9Hz,1H),7.79(dd,J=8.7,2.0Hz,1H),7.71(d,J=8.7Hz,1H),7.53–7.46(m,1H),7.38(d,J=5.0Hz,2H),7.26–7.11(m,3H),7.03(d,J=6.7Hz,2H),4.42(s,2H),3.38–3.28(m,2H),2.67–2.58(m,2H),2.52(s,3H).13C NMR(101MHz,DMSO-d6)δ163.1,160.6(d,J=251.6Hz,1C),154.7,151.8,138.6,133.5,132.9(d,J=4.7Hz,1C),131.0,129.0,128.8,128.1(d,J=3.4Hz,1C),126.8,124.3,124.2(d,J=14.4Hz,1C),121.6(d,J=9.7Hz,1C),120.6,119.2(d,J=25.0Hz,1C),117.1,112.8,50.4,45.6(d,J=1.7Hz,1C),34.9,9.5.19FNMR(376MHz,DMSO-d6)δ-114.52.HRMS(ESI)[M-H]-理论值C25H20NO5FSBr:544.0230;实测值:544.0230.
实施例102
3-甲基-5-(N-(2-氟-4-(三氟甲基)苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S55)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-55,其余条件均一致。得白色固体82mg,收率77%。M.p.174-175℃.1H NMR(400MHz,DMSO-d6)δ8.23(d,J=1.9Hz,1H),7.93(dd,J=8.7,1.9Hz,1H),7.83(d,J=8.8Hz,1H),7.62(q,J=10.7,9.2Hz,2H),7.54(d,J=8.0Hz,1H),7.24–7.11(m,3H),7.05(d,J=7.0Hz,2H),4.55(s,2H),3.49–3.36(m,2H),2.72–2.63(m,2H),2.56(s,3H).13C NMR(101MHz,DMSO-d6)δ161.3,160.3(d,J=248.9Hz,1C),155.5,144.8,138.5,134.6,132.2(d,J=4.1Hz,1C),129.8,129.6(d,J=14.3Hz,1C),129.0,128.8,126.7,126.4,124.6(d,J=99.9Hz,1C),121.9,121.7(t,J=3.5Hz,1C),113.4,113.2(d,J=25.6Hz,1C),50.8,45.8(d,J=3.3Hz,1C),35.0,9.5.19FNMR(376MHz,DMSO-d6)δ-61.16,-114.91.HRMS(ESI)[M-H]-理论值C26H20NO5SF4:534.0998;实测值:534.0992.
实施例103
3-甲基-5-(N-(2-氯-4-氟苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S56)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-56,其余条件均一致。得白色固体65mg,收率65%。M.p.145-146℃.1H NMR(400MHz,DMSO-d6)δ13.82(s,1H),8.27(s,1H),8.10–7.72(m,2H),7.53(t,J=7.5Hz,1H),7.40(d,J=8.9Hz,1H),7.30–7.09(m,4H),7.02(d,J=7.3Hz,2H),4.48(s,2H),3.37(t,J=8.0Hz,2H),2.58(s,5H).13C NMR(101MHz,DMSO-d6)δ161.8(d,J=248.6Hz,1C),161.2,155.6,144.1,138.5,134.7,133.8(d,J=10.7Hz,1C),132.4(d,J=8.9Hz,1C),131.2(d,J=3.4Hz,1C),129.7,129.0,128.8,126.8,126.7,124.9,122.1,117.1(d,J=25.1Hz,1C),114.9(d,J=21.3Hz,1C),113.6,50.6,49.3,35.1,9.5.19F NMR(376MHz,DMSO-d6)δ-112.54.HRMS(ESI)[M-H]-理论值C25H20NO5FSCl:500.0735;实测值:500.0732.
实施例104
3-甲基-5-(N-(2-(三氟甲基)-4-氟苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S57)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-57,其余条件均一致。得白色固体109mg,收率99%。M.p.156-157℃.1H NMR(400MHz,DMSO-d6)δ8.29(s,1H),7.91(dd,J=36.9,8.4Hz,2H),7.70(s,1H),7.60(d,J=8.1Hz,1H),7.55–7.44(m,1H),7.16,7.00(d,J=6.0Hz,2H),4.54(s,2H),3.42(s,2H),2.58(s,5H).13C NMR(101MHz,DMSO-d6)δ161.3,161.2(d,J=247.6,1C),160.0,155.6,144.4,138.3,134.3,132.8,132.7,129.8,128.8(d,J=13.3,1C),126.8,126.5,124.6,122.2,120.0(d,J=20.9,1C),114.0(d,J=6.2,1C),113.6,50.9,48.3,34.8,9.5.19F NMR(376MHz,DMSO)δ-58.58,-113.37.HRMS(ESI)[M-H]-理论值C26H20NO5F4S:534.0998;实测值:534.0988.
实施例105
3-甲基-5-(N-(2,4-二(三氟甲基)苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S58)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-58,其余条件均一致。得白色固体62mg,收率53%。M.p.155-156℃.1H NMR(400MHz,DMSO-d6)δ8.26(s,1H),8.05–7.92(m,3H),7.90–7.83(m,2H),7.15(dq,J=14.1,7.0Hz,3H),7.04(d,J=6.9Hz,2H),4.64(s,2H),3.58–3.41(m,2H),2.74–2.61(m,2H).2.57(s,3H).13C NMR(101MHz,DMSO-d6)δ161.6,155.6,141.9,138.3,133.9,131.1,129.9,129.0,128.8,127.4(d,J=31.4Hz,1C),126.8,126.4,125.2(d,J=5.5Hz,1C),123.8(d,J=3.6Hz,1C),123.1,122.5(d,J=3.1Hz,1C),122.1,113.6,51.3,48.7,34.8,9.5.19F NMR(376MHz,DMSO-d6)δ-58.84,-61.35.HRMS(ESI)[M-H]-理论值C27H20NO5F6S:584.0966;实测值:584.0955.
实施例106
3-甲基-5-(N-(2-(三氟甲基)-4-溴苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S59)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-59,其余条件均一致。得白色固体75mg,收率63%。M.p.150-151℃.1H NMR(400MHz,DMSO-d6)δ13.82(s,1H),8.28(s,1H),8.10–7.72(m,4H),7.57(d,J=8.5Hz,1H),7.38–6.87(m,5H),4.53(s,2H),3.44(t,J=7.8Hz,2H),2.59(d,J=15.7Hz,5H).13C NMR(101MHz,DMSO-d6)δ161.2,155.7,144.0,138.3,136.1(d,J=14.9Hz,1C),134.3,132.2,129.7,129.0,128.9,128.8,128.4(d,J=31.4Hz,1C),126.7(d,J=10.7Hz,1C),125.0(d,J=4.3Hz,1C),122.3,121.0,113.7,51.1,48.4,34.8,9.5.19F NMR(376MHz,DMSO-d6)δ-58.57.HRMS(ESI)[M-H]-理论值C26H20NO5F3SBr:594.0198;实测值:594.0205.
实施例107
3-甲基-5-(N-(2,4-二氯苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S60)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-60,其余条件均一致。得白色固体48mg,收率46%。M.p.177-178℃.1H NMR(400MHz,DMSO-d6)δ13.77(s,1H),8.27(s,1H),7.96(d,J=8.5Hz,1H),7.85(d,J=8.6Hz,1H),7.55(s,1H),7.48(d,J=8.2Hz,1H),7.39(d,J=7.9Hz,1H),7.17(dt,J=16.7,6.5Hz,3H),7.03(d,J=6.8Hz,2H),4.49(s,2H),3.50–3.32(m,2H),2.59(d,J=12.3Hz,5H).13C NMR(101MHz,DMSO-d6)δ161.1,155.6,143.8,138.5,134.7,134.1,133.8,133.4,132.1,129.6,129.2,129.0,128.8,127.9,126.8,126.7,125.2,122.2,113.6,50.8,49.4,35.1,9.5.HRMS(ESI)[M-H]-理论值C25H20NO5SCl2:516.0439;实测值:516.0430.
实施例108
3-甲基-5-(N-(2-甲基-5-氟苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S61)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-61,其余条件均一致。得白色固体72mg,收率75%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ8.19(d,J=2.0Hz,1H),7.89(dd,J=8.7,2.0Hz,1H),7.79(d,J=8.7Hz,1H),7.28–7.09(m,5H),7.02(td,J=8.5,2.9Hz,1H),6.95(d,J=6.8Hz,2H),4.37(s,2H),3.37–3.22(m,2H),2.56(s,3H),2.46(d,J=7.7Hz,2H),2.26(s,3H).13C NMR(101MHz,DMSO-d6)δ162.5,161.0(d,J=242.1Hz,1C),155.0,138.6,137.6(d,J=6.9Hz,1C),133.6,133.0(d,J=2.8Hz,1C),132.2(d,J=7.9Hz,1C),130.7,128.8(d,J=9.0Hz,1C),126.7,125.1,121.2,115.9(d,J=22.3Hz,1C),114.4(d,J=20.8Hz,1C),113.0,50.5,50.2,35.1,18.4,9.5.19F NMR(376MHz,DMSO-d6)δ-117.53.HRMS(ESI)[M-H]-理论值C26H23NO5SF:480.1281;实测值:480.1284.
实施例109
3-甲基-5-(N-(2,6-二氟-4-氯苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S62)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-62,其余条件均一致。得白色固体102mg,收率98%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ8.08(d,J=1.9Hz,1H),7.88(dd,J=8.8,1.9Hz,1H),7.81(d,J=8.8Hz,1H),7.24(t,J=7.7Hz,4H),7.17(t,J=7.3Hz,1H),7.09(d,J=7.0Hz,2H),4.43(s,2H),3.42–3.32(m,2H),2.77–2.69(m,2H),2.55(s,3H).13C NMR(101MHz,DMSO-d6)δ161.4(dd,J=252.4,9.9Hz,1C),161.2,155.5,144.1,138.6,134.7(t,J=14.2Hz,1C),134.7,129.5,129.0,128.9,126.8,126.5,124.7,121.7,113.4,113.2(d,J=29.6Hz,1C),111.8(t,J=19.3Hz,1C),50.8,35.3,9.5.19F NMR(376MHz,DMSO-d6)δ-111.06.HRMS(ESI)[M-H]-理论值C25H19NO5F2SCl:518.0641;实测值:518.0642.
实施例110
3-甲基-5-(N-([1,1'-联苯]-4-基甲基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S82)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-82,其余条件均一致。得白色固体93mg,收率84%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ8.26(s,1H),7.96(d,J=8.8Hz,1H),7.84(d,J=8.8Hz,1H),7.63(dd,J=7.6,5.2Hz,4H),7.50–7.39(m,4H),7.35(t,J=7.3Hz,1H),7.18(t,J=7.2Hz,2H),7.12(t,J=7.2Hz,1H),7.02(d,J=6.9Hz,2H),4.48(s,2H),3.41–3.34(m,2H),2.67–2.58(m,2H),2.56(s,3H).13CNMR(101MHz,DMSO-d6)δ161.3,155.5,144.1,140.1,139.9,138.7,136.5,135.4,129.7,129.4,129.3,129.0,128.8,127.9,127.1,127.1,126.7,126.6,124.9,122.0,113.5,51.4,49.9,34.8,9.5.HRMS(ESI)[M-H]-理论值C31H26NO5S:524.1532;实测值:524.1528.
实施例111
3-甲基-5-(N-(2'-氰基-[1,1'-联苯]-4-基)甲基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S83)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-83,其余条件均一致。得白色固体96mg,收率86%。M.p.197-198℃.1H NMR(400MHz,DMSO-d6)δ8.25(d,J=1.9Hz,1H),8.00–7.89(m,2H),7.79(dd,J=15.5,8.1Hz,2H),7.58(dd,J=14.5,7.9Hz,4H),7.50(d,J=8.2Hz,2H),7.24–7.08(m,3H),7.02(d,J=7.0Hz,2H),4.51(s,2H),3.45–3.32(m,2H),2.60(d,J=14.5Hz,5H).13C NMR(101MHz,DMSO-d6)δ155.2,144.6,138.7,138.3,137.5,134.7,134.3,134.0,130.5,130.2,129.3,129.0,129.0,128.8,128.7,126.7,125.8,121.6,119.0,113.3,110.7,51.6,50.2,34.9,9.6.HRMS(ESI)[M-H]-理论值C32H25N2O5S:549.1484;实测值:549.1487.
实施例112
3-甲基-5-(N-((2'-(叔丁氧羰基)-[1,1'-联苯]-4-基)甲基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S84)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-84,其余条件均一致。得白色固体52mg,收率42%。M.p.197-198℃.1H NMR(400MHz,DMSO-d6)δ8.35–8.23(m,1H),7.95(dd,J=8.8,1.7Hz,1H),7.83(d,J=8.8Hz,1H),7.66(d,J=7.6Hz,1H),7.56(t,J=7.4Hz,1H),7.43(dd,J=22.4,7.8Hz,3H),7.34(d,J=7.5Hz,1H),7.27(d,J=8.0Hz,2H),7.20(t,J=7.2Hz,2H),7.13(t,J=7.2Hz,1H),7.03(d,J=7.1Hz,2H),4.51(s,2H),3.43–3.28(m,2H),2.60(d,J=12.8Hz,5H),1.17(s,9H).13C NMR(101MHz,DMSO-d6)δ167.9,161.8,155.4,141.0,140.7,138.7,136.4,135.2,133.2,131.3,130.8,130.0,129.5,129.0,128.9,128.8,128.4,127.8,126.7,126.2,121.7,113.4,81.2,51.2,49.7,34.7,27.6,9.6.HRMS(ESI)[M-H]-理论值C36H34NO7S:624.2056;实测值:624.2044.
实施例113
3-甲基-5-(N-(4-苯甲酰基苄基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸(F27-S85)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M4-85,其余条件均一致。得白色固体70mg,收率63%。M.p.192-193℃.1H NMR(400MHz,DMSO-d6)δ13.70(s,1H),8.30(d,J=1.9Hz,1H),7.97(dd,J=8.8,2.0Hz,1H),7.86(d,J=8.7Hz,1H),7.69(d,J=8.0Hz,5H),7.60–7.48(m,4H),7.19(t,J=7.3Hz,2H),7.13(t,J=7.2Hz,1H),7.08–6.99(m,2H),4.55(s,2H),3.41(t,J=7.9Hz,2H),2.64(t,J=7.9Hz,2H),2.58(s,3H).13CNMR(101MHz,DMSO-d6)δ195.8,161.1,155.6,143.8,142.6,138.7,137.5,136.6,135.1,133.1,130.3,130.0,129.6,129.0,129.0,128.8,128.6,126.7,126.7,125.3,122.2,113.6,51.6,50.4,34.8,9.6.HRMS(ESI)[M-H]-理论值C32H26NO6S:552.1481;实测值:552.1484.
实施例114
3,3-二甲基-1-(4-(4-硝基苯基)哌嗪-1-基)丁-1-酮(M5-1)
将4-硝基苯基哌嗪(2.07g,10mmol),三乙胺(1.22g,12mmol),加入无水四氢呋喃(30mL)中,0℃搅拌10mins,缓慢滴加3,3-二甲基丁酰氯(1.62g,12mmol)的无水四氢呋喃(10mL)溶液,滴完升至室温反应10h,TLC检测反应完毕后,减压蒸馏除去溶剂,加水(100mL),并用乙酸乙酯(100mL)萃取三次,有机相用饱和氯化钠水溶液洗,加无水硫酸钠干燥,粗品经柱层析分离(DCM/MeOH=150/1)得橙红色固体2.82g,收率92%。
实施例115
丙基-4-(4-硝基苯基)哌嗪-1-甲酸酯(M5-2)
按照3,3-二甲基-1-(4-(4-硝基苯基)哌嗪-1-基)丁-1-酮(M5-1)所用方法,将3,3-二甲基丁酰氯替换为氯甲酸丙酯,其余条件均一致。得黄色固体1.35g,收率92%。1H NMR(400MHz,氯仿-d)δ8.22–7.95(m,2H),6.87–6.71(m,2H),4.06(t,J=6.7Hz,2H),3.71–3.58(m,4H),3.49–3.35(m,4H),1.66(h,J=7.2Hz,2H),0.94(t,J=7.4Hz,3H).13C NMR(101MHz,氯仿-d)δ155.4,154.6,138.9,125.9,112.9,67.3,46.9,43.0,22.3,10.4.
实施例116
1-(4-(4-硝基苯基)哌嗪-1-基)乙-1-酮(M5-3)
按照3,3-二甲基-1-(4-(4-硝基苯基)哌嗪-1-基)丁-1-酮(M5-1)所用方法,将3,3-二甲基丁酰氯替换为乙酰氯,其余条件均一致。得黄色固体1.08g,收率87%。
实施例117
(4-(4-硝基苯基)哌嗪-1-基)苯基甲基酮(M5-4)
按照3,3-二甲基-1-(4-(4-硝基苯基)哌嗪-1-基)丁-1-酮(M5-1)所用方法,将3,3-二甲基丁酰氯替换为苯甲酰氯,其余条件均一致。得黄色固体1.45g,收率93%。
实施例118
N,N-二甲基-4-(4-硝基苯基)哌嗪-1-酰胺(M5-5)
按照3,3-二甲基-1-(4-(4-硝基苯基)哌嗪-1-基)丁-1-酮(M5-1)所用方法,将3,3-二甲基丁酰氯替换为二甲氨基甲酰氯,其余条件均一致。得黄色固体2.47g,收率88%。
实施例119
3,3-二甲基-1-(4-(4-氨基苯基)哌嗪-1-基)丁-1-酮(M6-1)
将3,3-二甲基-1-(4-(4-硝基苯基)哌嗪-1-基)丁-1-酮(94mg,0.3mmol),38%浓盐酸(0.5mL,6mmol)混合搅拌,分批加入锌粉(0.14g,2.1mmol),室温反应11h,TLC检测反应完毕后,缓慢滴加氨水至PH=5~6,加水(5mL)溶解,二氯甲烷(15mL)萃取三次,有机相用饱和氯化钠水溶液洗,加无水硫酸钠干燥,减压蒸馏除去溶剂,得白色固体90mg,收率99%。
实施例120
丙基-4-(4-氨基苯基)哌嗪-1-甲酸酯(M6-2)
按照3,3-二甲基-1-(4-(4-氨基苯基)哌嗪-1-基)丁-1-酮(M6-1)所用方法,将3,3-二甲基-1-(4-(4-硝基苯基)哌嗪-1-基)丁-1-酮替换为丙基-4-(4-硝基苯基)哌嗪-1-甲酸酯,其余条件均一致。得白色固体0.50g,收率64%。1H NMR(400MHz,氯仿-d)δ6.80(d,J=8.8Hz,2H),6.69–6.59(m,2H),4.06(t,J=6.7Hz,2H),3.69–3.57(m,4H),3.51(s,2H),2.96(t,J=5.1Hz,4H),1.66(h,J=7.1Hz,2H),0.95(t,J=7.4Hz,3H).13C NMR(101MHz,氯仿-d)δ155.6,144.2,140.8,119.3,116.1,67.1,51.2,43.9,22.4,10.4.
实施例121
1-(4-(4-氨基苯基)哌嗪-1-基)乙-1-酮(M6-3)
按照3,3-二甲基-1-(4-(4-氨基苯基)哌嗪-1-基)丁-1-酮(M6-1)所用方法,将3,3-二甲基-1-(4-(4-硝基苯基)哌嗪-1-基)丁-1-酮替换为1-(4-(4-硝基苯基)哌嗪-1-基)乙-1-酮,其余条件均一致。得黄色固体0.39g,收率60%。
实施例122
(4-(4-氨基苯基)哌嗪-1-基)苯基甲基酮(M6-4)
按照3,3-二甲基-1-(4-(4-氨基苯基)哌嗪-1-基)丁-1-酮(M6-4)所用方法,将3,3-二甲基-1-(4-(4-硝基苯基)哌嗪-1-基)丁-1-酮替换为(4-(4-硝基苯基)哌嗪-1-基)苯基甲基酮,其余条件均一致。得黄色固体0.62g,收率74%。
实施例123
N,N-二甲基-4-(4-氨基苯基)哌嗪-1-酰胺(M6-5)
按照3,3-二甲基-1-(4-(4-氨基苯基)哌嗪-1-基)丁-1-酮(M6-1)所用方法,将3,3-二甲基-1-(4-(4-硝基苯基)哌嗪-1-基)丁-1-酮替换为N,N-二甲基-4-(4-硝基苯基)哌嗪-1-酰胺,其余条件均一致。得白色固体0.55g,收率74%。
实施例124
中间体M7的合成通法
方法A:将取代的苯胺或苯乙胺(1.8mmol),2-碘代乙基苯(1.2mmol),碳酸钾(0.25g,2.7mmol),溶于乙腈(8mL)中加热至60℃反应24h,TLC检测反应完毕后,冷却至室温,减压蒸馏除去溶剂,加水(10mL),并用乙酸乙酯(10mL)萃取三次,有机相用饱和氯化钠水溶液洗,加无水硫酸钠干燥,粗品经柱层析分离得中间体M7。
方法B:将取代的苯甲醛或苯乙醛(0.5mmol),取代的苯胺或苯乙胺(0.5mmol),原甲酸三甲酯(85mg,0.8mmol)溶于甲醇(10mL)中0℃搅拌,分批加入氰基硼氢化钠(38mg,0.6mmol),室温反应10h,TLC检测反应完毕后,减压蒸馏除去溶剂,加水(10mL),并用乙酸乙酯(10mL)萃取三次,有机相用饱和氯化钠水溶液洗,加无水硫酸钠干燥,粗品经柱层析分离得中间体M7。
实施例125
N-苯乙基苯胺(M7-10)
方法A,得黄色油状物32mg,收率32%。
实施例126
4-苄基-N-苯乙基苯胺(M7-11)
方法B,得黄色油状物190mg,收率79%。1H NMR(400MHz,氯仿-d)δ7.79–7.51(m,10H),7.43(d,J=8.4Hz,2H),6.91(d,J=8.5Hz,2H),4.30(s,2H),3.88(s,1H),3.70(t,J=7.1Hz,2H),3.21(t,J=7.1Hz,2H).13C NMR(101MHz,氯仿-d)δ146.2,142.0,139.3,129.8,129.7,128.7,128.7,128.5,128.3,126.3,125.7,113.0,45.1,41.0,35.4.
实施例127
N-苯乙基-4-苯氧基苯胺(M7-12)
方法B,得黄色固体140mg,收率65%。
实施例128
二苯乙胺(M7-13)
方法A,得黄色油状物89mg,收率80%。
实施例129
4-吗啉-N-苯乙基苯胺(M7-63)
方法A,得黄色固体120mg,收率43%。
实施例130
4-(4-甲基哌嗪-1-基)-N-苯乙基苯胺(M7-64)
方法A,得黄色油状物39mg,收率13%。
实施例131
4-(4-(苯乙氨基)苯基)哌嗪-1-羧酸叔丁酯(M7-65)
方法A,得黄色固体340mg,收率45%。1H NMR(400MHz,氯仿-d)δ7.36(t,J=7.3Hz,2H),7.31–7.22(m,3H),6.89(d,J=8.0Hz,2H),6.63(s,2H),3.68–3.58(m,4H),3.39(s,2H),3.14–2.83(m,6H),1.56(s,9H).13C NMR(101MHz,氯仿-d)δ154.8,143.6,142.9,139.5,128.8,128.6,126.4,119.4,114.0,79.7,60.4,51.4,45.8,35.7,28.5.
实施例132
3,3-二甲基-1-(4-(苯乙胺基)苯基)哌嗪-1-基)丁酮(M7-66)
方法A,得黄色固体245mg,收率53%。1H NMR(400MHz,氯仿-d)δ7.30(t,J=7.3Hz,2H),7.21(t,J=8.4Hz,3H),6.83(d,J=8.7Hz,2H),6.58(d,J=8.6Hz,2H),3.77(t,J=5.1Hz,2H),3.69–3.60(m,2H),3.50(s,1H),3.34(t,J=7.0Hz,2H),2.98(q,J=5.8Hz,4H),2.88(t,J=7.0Hz,2H),2.29(s,2H),1.07(s,9H).13C NMR(101MHz,氯仿-d)δ170.4,143.2,143.0,139.4,128.8,128.6,126.4,119.4,114.1,51.7,51.4,46.9,45.7,44.7,41.6,35.6,31.5,30.2.
实施例133
4-(4-(苯乙氨基)苯基)哌嗪-1-羧酸丙酯(M7-67)
方法A,得黄色固体328mg,收率56%。1H NMR(400MHz,氯仿-d)δ7.32–7.10(m,5H),6.79(d,J=8.3Hz,2H),6.53(d,J=8.3Hz,2H),4.05(t,J=6.6Hz,2H),3.57(q,J=11.4,8.2Hz,5H),3.29(t,J=7.1Hz,2H),2.87(dt,J=36.4,6.0Hz,6H),1.64(h,J=7.1Hz,2H),0.93(t,J=7.4Hz,3H).13C NMR(101MHz,氯仿-d)δ155.6,143.5,143.1,139.5,128.9,128.6,126.4,119.5,114.0,67.1,51.3,45.8,44.0,35.7,22.5,10.6.
实施例134
1-(4-(4-(苯乙氨基)苯基)哌嗪-1-基)乙烷-1-酮(M7-68)
方法A,得黄色固体23mg,收率6%。1H NMR(400MHz,氯仿-d)δ7.34(t,J=7.4Hz,2H),7.25(t,J=8.1Hz,3H),6.87(s,2H),6.62(s,2H),3.78(t,J=5.1Hz,2H),3.62(t,J=5.1Hz,2H),3.39(s,2H),3.15–2.84(m,6H),2.15(s,3H).
实施例135
(4-(4-(苯乙氨基)苯基)哌嗪-1-基)(苯基)甲酮(M7-69)
方法A,得黄色固体257mg,收率33%。1H NMR(400MHz,氯仿-d)δ7.54–7.40(m,5H),7.35(t,J=7.3Hz,2H),7.30–7.18(m,3H),6.88(d,J=8.6Hz,2H),6.61(d,J=8.5Hz,2H),3.96(s,2H),3.62(d,J=41.1Hz,3H),3.36(t,J=7.1Hz,2H),3.19–2.82(m,6H).13C NMR(101MHz,氯仿-d)δ170.3,143.2,143.1,139.6,136.0,129.8,128.9,128.7,128.6,127.3,126.4,119.5,114.0,51.7,48.0,45.8,42.5,35.7.
实施例136
4-(4-苄基哌嗪-1-基)-N-苯乙基苯胺(M7-70)
方法A,得黄色固体138mg,收率37%。1H NMR(400MHz,氯仿-d)δ7.53–7.28(m,10H),6.95(s,2H),6.68(s,2H),3.69(s,2H),3.44(s,2H),3.18(s,4H),2.97(t,J=6.9Hz,2H),2.73(t,J=5.0Hz,4H).13C NMR(101MHz,氯仿-d)δ143.9,142.4,139.6,138.0,129.4,129.0,128.7,128.5,127.3,126.5,118.9,114.2,63.2,53.4,51.0,46.0,35.7.
实施例137
N,N-二甲基-4-(4-(苯基乙基氨基)苯基)哌嗪-1-甲酰胺(M7-71)
方法A,得白色固体120mg,收率34%。1H NMR(400MHz,氯仿-d)δ7.34(t,J=7.3Hz,2H),7.29–7.21(m,3H),6.89(d,J=7.4Hz,2H),6.62(s,2H),3.42(t,J=5.0Hz,6H),3.05(s,4H),2.93(t,J=7.0Hz,2H),2.88(s,6H).13C NMR(101MHz,氯仿-d)δ164.9,139.5,128.9,128.7,126.5,119.3,114.2,51.3,47.0,38.7.
实施例138
4-(4-(甲磺酰基)哌嗪-1-基)-N-苯乙基苯胺(M7-72)
方法A,得黄色固体258mg,收率36%。1H NMR(400MHz,氯仿-d)δ7.26(dt,J=35.0,7.5Hz,5H),6.83(d,J=7.5Hz,2H),6.57(d,J=8.3Hz,2H),3.54–3.23(m,7H),3.09(s,4H),2.88(t,J=6.9Hz,2H),2.79(s,3H).13C NMR(101MHz,氯仿-d)δ143.4,142.8,139.4,128.8,128.6,126.5,119.7,114.0,51.1,46.1,45.7,35.6,34.2.
实施例139
4-(4-(苯乙胺基)苯基)哌啶-1-羧酸叔丁酯(M7-73)
方法A,得黄色固体212mg,收率20%。1H NMR(400MHz,氯仿-d)δ7.37(t,J=7.4Hz,2H),7.29(t,J=7.1Hz,3H),7.08(d,J=8.4Hz,2H),6.64(d,J=8.4Hz,2H),4.29(s,2H),3.70(s,1H),3.43(t,J=7.0Hz,2H),2.96(t,J=7.0Hz,2H),2.84(t,J=11.0Hz,2H),2.59(t,J=12.1Hz,1H),1.84(d,J=12.6Hz,2H),1.63(dt,J=12.6,6.2Hz,2H),1.55(s,9H).13CNMR(101MHz,氯仿-d)δ155.0,146.5,139.4,135.0,128.8,128.6,127.6,126.5,113.2,79.4,45.4,41.8,35.6,33.5,28.6.
实施例140
4-(4-(苯乙氨基)-2-(三氟甲基)苯基)哌嗪-1-羧酸叔丁酯(M7-74)
方法A,得黄色油状物288mg,收率64%。1H NMR(400MHz,氯仿-d)δ7.36(t,J=7.3Hz,2H),7.28(t,J=8.6Hz,3H),7.20(d,J=8.6Hz,1H),6.88(d,J=2.3Hz,1H),6.79–6.70(m,1H),4.06(s,1H),3.59(s,4H),3.41(t,J=7.0Hz,2H),2.94(t,J=6.9Hz,2H),2.82(t,J=5.0Hz,4H),1.57(s,9H).13C NMR(101MHz,氯仿-d)δ155.0,145.7,141.6,139.1,128.8,128.7,127.0(q,J=295.3Hz,1C),126.6,125.4,116.0,110.6(q,J=4.9Hz,1C),79.6,53.6,45.1,35.4,28.5.19F NMR(376MHz,氯仿-d)δ-60.46.
实施例141
4-(5-(苯乙氨基)吡啶-2-基)哌嗪-1-羧酸叔丁酯(M7-75)
方法A,得棕色油状物340mg,收率45%。1H NMR(400MHz,氯仿-d)δ7.71(d,J=2.7Hz,1H),7.29(t,J=7.4Hz,2H),7.24–7.15(m,3H),6.90(dd,J=8.9,2.8Hz,1H),6.59(d,J=8.9Hz,1H),3.61–3.47(m,5H),3.32(q,J=5.6,4.7Hz,6H),2.86(t,J=6.9Hz,2H),1.48(s,9H).13C NMR(101MHz,氯仿-d)δ154.8,153.4,139.2,137.5,133.3,128.8,128.6,126.5,124.1,109.1,79.7,46.9,45.9,35.5,28.5.
实施例142
4-(4-(苯乙氨基)苄基)哌嗪-1-羧酸叔丁酯(M7-76)
方法A,得黄色油状物230mg,收率29%。1H NMR(400MHz,氯仿-d)δ7.30(dd,J=34.6,6.5Hz,5H),7.16(d,J=7.3Hz,2H),6.61(d,J=7.3Hz,2H),3.89(s,1H),3.65–3.32(m,8H),2.93(s,2H),2.41(s,4H),1.53(s,9H).13C NMR(101MHz,氯仿-d)δ154.8,147.4,139.4,130.5,128.9,128.7,126.5,126.2,112.7,79.4,62.8,52.8,45.2,35.6,28.6.
实施例143
4-(2-(苯乙氨基)苯基)哌嗪-1-羧酸叔丁酯(M7-77)
方法A,得无色油状物314mg,收率82%。1H NMR(400MHz,氯仿-d)δ7.29(d,J=14.8Hz,2H),7.25–7.18(m,3H),7.03(td,J=7.8,1.4Hz,1H),6.92(dd,J=8.0,1.4Hz,1H),6.65(ddt,J=7.8,4.0,1.5Hz,2H),4.67(s,1H),3.71–2.44(m,12H),1.48(s,9H).13C NMR(101MHz,氯仿-d)δ154.8,143.0,139.5,138.6,128.9,128.6,126.5,125.5,119.8,116.7,110.3,79.8,51.2,44.5,35.4,28.5.
实施例144
3-(4-甲基哌嗪-1-基)-N-苯乙基苯胺(M7-78)
方法A,得黄色油状物33mg,收率11%。1H NMR(400MHz,氯仿-d)δ7.36(dd,J=10.8,4.4Hz,2H),7.27(t,J=6.7Hz,3H),7.11(td,J=8.4,1.6Hz,1H),6.37(d,J=8.4Hz,1H),6.21(d,J=5.8Hz,2H),3.77(s,1H),3.43(t,J=7.0Hz,2H),3.31–3.15(m,4H),2.95(t,J=7.0Hz,2H),2.68–2.54(m,4H),2.39(s,3H).13C NMR(101MHz,氯仿-d)δ152.5,149.0,139.4,129.9,128.8,128.6,126.4,106.0,105.1,101.0,55.2,49.2,46.1,45.2,35.7.
实施例145
N-(4-吗啉苄基)-2-苯基乙烷-1-胺(M7-79)
方法B,得白色固体132mg,收率44%。
实施例146
N-(4-(4-甲基哌嗪-1-基)苄基)-2-苯基乙烷-1-胺(M7-80)
方法B,得白色固体270mg,收率87%。
实施例147
4-(4-((苯乙胺基)甲基)苯基)哌嗪-1-羧酸叔丁酯(M7-81)
方法B,得白色固体185mg,收率94%。1H NMR(400MHz,氯仿-d)δ7.23–7.15(m,2H),7.10(dd,J=7.1,5.0Hz,5H),6.78(d,J=8.6Hz,2H),3.63(s,2H),3.55–3.42(m,4H),3.12–2.93(m,4H),2.80(t,J=6.8Hz,2H),2.72(t,J=6.5Hz,2H),1.52(s,1H),1.40(s,9H).13CNMR(101MHz,氯仿-d)δ154.7,150.3,140.1,132.1,129.1,128.7,128.5,126.1,116.6,79.9,53.3,50.5,49.6,36.4,28.5.
实施例148
N-(4-苯氧基苄基)-2-苯基乙烷-1-胺(M7-86)
方法B,得淡黄色液体497mg,收率82%。
实施例149
4-(2-((苯乙胺基)甲基)苯基)哌嗪-1-羧酸叔丁酯(M7-87)
方法B,得白色固体326mg,收率83%。1H NMR(400MHz,氯仿-d)δ7.37–7.31(m,2H),7.29(d,J=6.8Hz,1H),7.25–7.14(m,5H),7.14–7.08(m,1H),5.28(s,1H),4.18(s,2H),3.28(s,4H),3.16(t,J=6.9Hz,2H),3.00(t,J=6.8Hz,2H),2.66(s,4H),1.47(s,9H).13CNMR(101MHz,氯仿-d)δ154.6,151.1,136.7,131.5,130.5,129.1,128.8,127.6,127.3,125.8,121.3,80.0,53.5,52.7,49.5,48.9,33.1,28.4.
实施例150
4-(3-((苯乙胺基)甲基)苯基)哌嗪-1-羧酸叔丁酯(M7-88)
方法B,得白色固体200mg,收率50%。1H NMR(400MHz,氯仿-d)δ7.63(s,2H),7.30–7.13(m,5H),6.84(dd,J=18.3,6.7Hz,2H),3.99(s,2H),3.61–3.34(m,4H),3.20–2.72(m,8H),1.95(s,1H),1.47(s,9H).13C NMR(101MHz,氯仿-d)δ154.8,151.6,136.5,132.0,129.9,128.8,128.8,127.1,120.9,117.3,116.7,80.1,51.8,48.6,48.3,32.5,28.4.
实施例151
3-甲基-5-(N-苯基-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M8-10)
将3-甲基-5-(氯磺酰基)苯并呋喃-2-羧酸乙酯(91mg,0.3mmol),N-苯乙基苯胺(59mg,0.3mmol),碳酸钾(46mg,0.33mmol)溶于无水二氯甲烷(10mL)中,60℃搅拌过夜,TLC检测反应完毕后,减压蒸馏除去溶剂,加水(10mL)溶解,二氯甲烷(20mL)萃取三次,有机相用饱和氯化钠水溶液洗,加无水硫酸钠干燥,粗品经柱层析分离(PE/EA=10/1~5/1)得黄色固体90mg,收率65%。1H NMR(400MHz,氯仿-d)δ7.88(s,1H),7.63(d,J=8.8Hz,1H),7.56(d,J=8.7Hz,1H),7.39–7.31(m,3H),7.30–7.24(m,2H),7.23–7.18(m,1H),7.17–7.10(m,2H),7.09–7.00(m,2H),4.48(q,J=7.1Hz,2H),3.90–3.77(m,2H),2.89–2.76(m,2H),2.54(s,3H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,155.9,142.9,139.0,138.0,133.6,129.2,128.9,128.8,128.5,128.2,126.8,126.6,125.6,122.0,112.6,61.5,52.2,35.2,14.4,9.3.HRMS(ESI)[M+H]+理论值C26H26NO5S:464.1532;实测值:464.1525.
实施例152
3-甲基-5-(N-(4-苄基苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M8-11)
按照5-(N-苯基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M8-10)所用方法,将N-苯乙基苯胺替换为M7-11,其余条件均一致。得白色固体193mg,收率70%。1H NMR(400MHz,氯仿-d)δ7.85(d,J=1.8Hz,1H),7.64(dd,J=8.8,1.9Hz,1H),7.53(d,J=8.8Hz,1H),7.31(t,J=7.3Hz,2H),7.26–7.08(m,10H),7.03–6.93(m,2H),4.46(q,J=7.1Hz,2H),3.99(s,2H),3.89–3.72(m,2H),2.88–2.73(m,2H),2.49(s,3H),1.45(t,J=7.1Hz,3H).13CNMR(101MHz,氯仿-d)δ159.9,155.8,142.9,141.4,140.5,138.1,137.0,133.6,129.6,129.1,129.0,128.9,128.9,128.8,128.6,128.5,126.8,126.6,126.4,125.6,122.1,112.6,61.5,52.2,41.5,35.2,14.4,9.3.
实施例153
3-甲基-5-(N-(4-苯氧基苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M8-12)
按照5-(N-苯基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M8-10)所用方法,将N-苯乙基苯胺替换为M7-12,其余条件均一致。得白色固体123mg,收率44%。1H NMR(400MHz,氯仿-d)δ7.92(d,J=1.9Hz,1H),7.67(dd,J=8.8,1.9Hz,1H),7.58(d,J=8.8Hz,1H),7.39(t,J=7.9Hz,2H),7.28(t,J=7.2Hz,2H),7.18(dt,J=22.1,7.0Hz,4H),7.07(t,J=7.8Hz,2H),7.02–6.97(m,2H),6.93(d,J=9.0Hz,2H),4.49(q,J=7.1Hz,2H),3.93–3.65(m,2H),2.94–2.79(m,2H),2.57(s,3H),1.47(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,157.3,156.3,155.9,142.9,138.0,133.6,133.6,130.4,129.9,129.2,128.8,128.5,126.8,126.6,125.6,124.1,122.0,119.5,118.6,112.7,61.6,52.3,35.2,14.4,9.3.
实施例154
3-甲基-5-(N,N-二苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M8-13)
按照5-(N-苯基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M8-10)所用方法,将N-苯乙基苯胺替换为M7-13,其余条件均一致。得白色油状物112mg,收率76%。1HNMR(400MHz,氯仿-d)δ8.16(s,1H),7.84(d,J=8.7Hz,1H),7.60(d,J=8.7Hz,1H),7.29(t,J=7.2Hz,4H),7.22(t,J=7.3Hz,2H),7.16(d,J=7.0Hz,4H),4.49(q,J=7.1Hz,2H),3.56–3.40(m,4H),2.96–2.82(m,4H),2.63(s,3H),1.48(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,155.7,142.9,138.4,135.4,129.4,128.8,128.6,126.6,126.3,125.6,121.5,113.0,61.6,50.0,35.6,14.4,9.4.HRMS(ESI)[M+H]+理论值C28H30NO5S:492.1845;实测值:492.1836.
实施例155
3-甲基-5-(N-(4-吗啉苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸乙酯(M8-63)
按照5-(N-苯基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M8-10)所用方法,将N-苯乙基苯胺替换为M7-63,其余条件均一致。得白色固体158mg,收率96%。1H NMR(400MHz,氯仿-d)δ7.90(s,1H),7.65–7.57(m,1H),7.54(d,J=8.7Hz,1H),7.21(dd,J=18.1,7.2Hz,3H),7.11(d,J=7.1Hz,2H),6.90(d,J=8.8Hz,2H),6.81(d,J=8.8Hz,2H),4.46(q,J=7.1Hz,2H),3.92–3.81(m,4H),3.79–3.69(m,2H),3.22–3.12(m,4H),2.83–2.72(m,2H),2.53(s,3H),1.44(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,155.8,150.8,142.8,138.2,133.9,130.2,129.8,129.1,128.8,128.5,126.9,126.5,125.6,122.0,115.4,112.6,66.8,61.5,52.3,48.8,35.1,14.4,9.4.HRMS(ESI)[M+H]+理论值C30H33N2O6S:549.2059;实测值:549.2054.
实施例156
3-甲基-5-(N-(4-(4-甲基哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸乙酯(M8-64)
按照5-(N-苯基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M8-10)所用方法,将N-苯乙基苯胺替换为M7-64,其余条件均一致。得白色油状物56mg,收率84%。1HNMR(400MHz,氯仿-d)δ7.90(s,1H),7.63(d,J=8.8Hz,1H),7.55(d,J=8.7Hz,1H),7.31–7.22(m,2H),7.22–7.16(m,1H),7.15–7.07(m,2H),6.89(d,J=9.0Hz,2H),6.82(d,J=9.1Hz,2H),4.47(q,J=7.1Hz,2H),3.86–3.69(m,2H),3.33–3.18(m,4H),2.84–2.74(m,2H),2.63–2.55(m,4H),2.54(s,3H),2.36(s,3H),1.45(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,155.8,150.7,142.8,138.2,133.9,129.8,129.7,129.7,129.1,128.8,128.5,126.9,126.5,125.6,122.0,115.7,112.5,61.5,55.0,52.3,48.5,46.1,35.1,14.4,9.4.HRMS(ESI)[M+H]+理论值C31H36N3O5S:562.2376;实测值:562.2380.
实施例157
3-甲基-5-(N-(4-(4-(叔丁氧羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸乙酯(M8-65)
按照5-(N-苯基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M8-10)所用方法,将N-苯乙基苯胺替换为M7-65,其余条件均一致。得白色油状物288mg,收率74%。1HNMR(400MHz,氯仿-d)δ7.88(s,1H),7.60(d,J=8.8Hz,1H),7.51(d,J=8.8Hz,1H),7.25–7.11(m,3H),7.08(d,J=6.9Hz,2H),6.89(d,J=8.9Hz,2H),6.80(d,J=9.0Hz,2H),4.43(q,J=7.1Hz,2H),3.84–3.68(m,2H),3.61–3.50(m,4H),3.22–3.02(m,4H),2.80–2.70(m,2H),2.51(s,3H),1.48(s,9H),1.41(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.8,155.8,154.6,150.7,142.8,138.2,133.9,130.3,129.8,129.1,128.8,128.4,126.9,126.5,125.6,122.0,116.2,112.5,79.9,79.6,61.5,52.3,48.7,35.1,28.4,14.4,9.3.HRMS(ESI)[M+H]+理论值C35H42N3O7S:648.2743;实测值:648.2745.
实施例158
3-甲基-5-(N-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸乙酯(M8-66)
按照5-(N-苯基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M8-10)所用方法,将N-苯乙基苯胺替换为M7-66,其余条件均一致。得白色固体308mg,收率95%。1H NMR(400MHz,氯仿-d)δ7.85(d,J=1.8Hz,1H),7.56(dd,J=8.7,1.9Hz,1H),7.48(d,J=8.8Hz,1H),7.22–7.01(m,5H),6.95–6.71(m,4H),4.40(q,J=7.1Hz,2H),3.82–3.58(m,6H),3.23–3.07(m,4H),2.83–2.64(m,2H),2.48(s,3H),2.27(s,2H),1.38(t,J=7.1Hz,3H),1.03(s,9H).13C NMR(101MHz,氯仿-d)δ170.4,159.8,155.8,150.4,142.8,138.1,133.8,130.4,129.8,129.1,128.8,128.4,126.9,126.5,125.5,121.9,116.1,112.5,61.5,52.2,49.0,48.8,46.3,44.6,41.1,35.1,31.4,30.1,14.4,9.4.
实施例159
3-甲基-5-(N-(4-(4-(丙氧羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸乙酯(M8-67)
按照5-(N-苯基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M8-10)所用方法,将N-苯乙基苯胺替换为M7-67,其余条件均一致。得白色固体308mg,收率97%。1H NMR(400MHz,氯仿-d)δ7.88(d,J=1.8Hz,1H),7.60(dd,J=8.8,1.8Hz,1H),7.52(d,J=8.7Hz,1H),7.23(dd,J=8.0,6.4Hz,2H),7.19–7.14(m,1H),7.12–7.05(m,2H),6.93–6.86(m,2H),6.84–6.77(m,2H),4.44(q,J=7.1Hz,2H),4.07(t,J=6.7Hz,2H),3.81–3.70(m,2H),3.66–3.58(m,4H),3.22–3.09(m,4H),2.82–2.68(m,2H),2.52(s,3H),1.67(h,J=7.2Hz,2H),1.43(t,J=7.1Hz,3H),0.95(t,J=7.4Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,155.8,155.5,150.7,142.8,138.2,133.9,130.5,129.8,129.1,128.8,128.5,126.9,126.5,125.6,122.0,116.3,112.6,67.2,61.5,52.3,48.8,43.5,35.1,22.4,14.4,10.4,9.4.
实施例160
3-甲基-5-(N-(4-(4-乙酰基哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸乙酯(M8-68)
按照5-(N-苯基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M8-10)所用方法,将N-苯乙基苯胺替换为M7-68,其余条件均一致。得白色固体254mg,收率86%。1H NMR(400MHz,氯仿-d)δ7.82(d,J=1.8Hz,1H),7.58–7.42(m,2H),7.21–7.08(m,3H),7.07–6.99(m,2H),6.89–6.70(m,4H),4.38(q,J=7.1Hz,2H),3.77–3.62(m,4H),3.56(t,J=5.1Hz,2H),3.12(dt,J=16.2,5.3Hz,4H),2.76–2.63(m,2H),2.46(s,3H),2.07(s,3H),1.37(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ169.1,159.9,155.8,150.4,142.9,138.1,133.9,130.7,129.9,129.2,128.9,128.5,126.9,126.6,125.6,122.0,116.3,112.6,61.6,52.3,49.1,48.8,46.1,41.2,35.1,21.4,14.4,9.4.
实施例161
3-甲基-5-(N-(4-(4-苯甲酰基哌嗪-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯(M8-69)
按照5-(N-苯基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M8-10)所用方法,将N-苯乙基苯胺替换为M7-69,其余条件均一致。得白色固体282mg,收率86%。1H NMR(400MHz,氯仿-d)δ7.91(d,J=1.7Hz,1H),7.61(dd,J=8.8,1.9Hz,1H),7.54(d,J=8.7Hz,1H),7.44(s,5H),7.28–7.15(m,3H),7.15–7.07(m,2H),6.97–6.89(m,2H),6.87–6.79(m,2H),4.46(q,J=7.1Hz,2H),3.92(s,2H),3.79–3.73(m,2H),3.61(s,2H),3.22(d,J=22.6Hz,4H),2.84–2.70(m,2H),2.54(s,3H),1.44(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ170.4,159.9,155.8,150.4,142.8,138.1,135.5,133.9,130.7,130.0,129.9,129.1,128.8,128.6,128.5,127.1,126.9,126.5,125.6,122.0,116.4,112.6,61.6,52.3,49.1,35.1,14.4,9.4.
实施例162
3-甲基-5-(N-(4-(4-苄基哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸乙酯(M8-70)
按照5-(N-苯基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M8-10)所用方法,将N-苯乙基苯胺替换为M7-70,其余条件均一致。得白色固体251mg,收率79%。1H NMR(400MHz,氯仿-d)δ7.93(d,J=1.3Hz,1H),7.65(dd,J=8.8,1.6Hz,1H),7.57(d,J=8.7Hz,1H),7.37(q,J=7.4Hz,4H),7.29(dd,J=14.7,7.4Hz,3H),7.21(t,J=7.2Hz,1H),7.15(d,J=7.0Hz,2H),6.91(d,J=8.9Hz,2H),6.84(d,J=9.0Hz,2H),4.49(q,J=7.1Hz,2H),3.84–3.75(m,2H),3.61(s,2H),3.31–3.21(m,4H),2.85–2.78(m,2H),2.68–2.61(m,4H),2.56(s,3H),1.47(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,155.8,150.9,142.8,138.3,137.8,133.9,129.7,129.7,129.2,129.1,128.9,128.5,128.3,127.2,127.0,126.5,125.7,122.1,115.7,112.5,63.0,61.5,53.0,52.4,48.5,35.2,14.4,9.4.HRMS(ESI)[M+H]+理论值C37H40N3O5S:638.2689;实测值:638.2697.
实施例163
3-甲基-5-(N-(4-(4-(二甲基氨甲酰)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸乙酯(M8-71)
按照5-(N-苯基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M8-10)所用方法,将N-苯乙基苯胺替换为M7-71,其余条件均一致。得白色固体143mg,收率92%。1H NMR(400MHz,氯仿-d)δ7.87(d,J=1.8Hz,1H),7.58(dd,J=8.7,1.9Hz,1H),7.51(d,J=8.7Hz,1H),7.21(t,J=7.2Hz,2H),7.14(dd,J=8.6,5.9Hz,1H),7.11–7.03(m,2H),6.87(d,J=9.0Hz,2H),6.79(d,J=9.0Hz,2H),4.43(q,J=7.1Hz,2H),3.82–3.67(m,2H),3.46–3.29(m,4H),3.25–3.14(m,4H),2.85(s,6H),2.80–2.70(m,2H),2.51(s,3H),1.41(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ164.6,159.9,155.8,150.7,142.8,138.2,133.9,130.2,129.8,129.1,128.8,128.4,126.9,126.5,125.6,122.0,116.0,112.5,61.5,52.3,48.5,46.6,38.4,35.1,14.4,9.4.
实施例164
3-甲基-5-(N-(4-(4-(甲基磺酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸乙酯(M8-72)
按照5-(N-苯基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M8-10)所用方法,将N-苯乙基苯胺替换为M7-72,其余条件均一致。得黄色油状物275mg,收率87%。1HNMR(400MHz,氯仿-d)δ7.87(d,J=1.8Hz,1H),7.58(dd,J=8.8,1.9Hz,1H),7.50(d,J=8.8Hz,1H),7.20(t,J=7.2Hz,2H),7.13(dd,J=8.6,5.9Hz,1H),7.07(d,J=6.9Hz,2H),6.89(d,J=9.0Hz,2H),6.81(d,J=9.0Hz,2H),4.41(q,J=7.1Hz,2H),3.79–3.69(m,2H),3.39–3.31(m,4H),3.30–3.22(m,4H),2.80(s,3H),2.77–2.68(m,2H),2.50(s,3H),1.40(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.8,155.8,150.2,142.8,138.1,133.8,130.9,129.9,129.1,128.8,128.5,126.9,126.5,125.5,122.0,116.6,112.6,61.5,52.2,48.7,45.7,35.0,34.5,14.4,9.4.
实施例165
3-甲基-5-(N-(4-(1-(叔丁氧羰基)哌啶-4-基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸乙酯(M8-73)
按照5-(N-苯基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M8-10)所用方法,将N-苯乙基苯胺替换为M7-73,其余条件均一致。得白色固体309mg,收率95%。1H NMR(400MHz,氯仿-d)δ7.84(d,J=1.5Hz,1H),7.61(dd,J=8.8,1.8Hz,1H),7.54(d,J=8.7Hz,1H),7.16(ddd,J=35.7,17.1,7.2Hz,7H),6.96(d,J=8.4Hz,2H),4.46(q,J=7.1Hz,2H),4.25(s,2H),3.81–3.72(m,2H),2.79(q,J=10.4,7.5Hz,4H),2.65(ddd,J=15.1,7.6,3.6Hz,1H),2.51(s,3H),1.82(d,J=12.4Hz,2H),1.65–1.55(m,2H),1.46(d,J=16.9Hz,12H).13C NMR(101MHz,氯仿-d)δ159.9,155.8,154.8,145.9,142.9,138.1,137.1,133.7,129.1,128.9,128.8,128.5,127.5,126.8,126.5,125.5,122.0,112.6,79.5,61.6,52.2,42.3,35.2,33.1,28.5,14.4,9.3.
实施例166
3-甲基-5-(N-(4-(4-(叔丁氧羰基)哌嗪-1-基)-3-(三氟甲基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸乙酯(M8-74)
按照5-(N-苯基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M8-10)所用方法,将N-苯乙基苯胺替换为M7-74,其余条件均一致。得白色固体175mg,收率48%。1H NMR(400MHz,氯仿-d)δ7.82(d,J=1.8Hz,1H),7.65–7.54(m,2H),7.25–7.09(m,6H),7.08–7.00(m,2H),4.44(q,J=7.1Hz,2H),3.83–3.71(m,2H),3.55(t,J=4.8Hz,4H),2.86(t,J=4.8Hz,4H),2.81–2.73(m,2H),2.50(s,3H),1.45(d,J=17.8Hz,12H).13C NMR(101MHz,氯仿-d)δ159.8,155.9,154.8,151.8,143.1,137.6,135.8,133.9,133.2,129.3,128.8,128.5,127.5(t,J=29.6Hz,1C),127.5(d,J=5.3Hz,1C),126.6,126.6,125.4,124.5,123.2(d,J=274.9Hz,1C),122.0,112.8,79.8,61.6,53.3,52.1,35.2,28.4,14.3,9.2.19FNMR(376MHz,氯仿-d)δ-60.46.
实施例167
3-甲基-5-(N-(6-(4-(叔丁氧羰基)哌嗪-1-基)吡啶-3-基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M8-75)
按照5-(N-苯基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M8-10)所用方法,将N-苯乙基苯胺替换为M7-75,其余条件均一致。得白色固体294mg,收率75%。1H NMR(400MHz,氯仿-d)δ7.90(d,J=1.4Hz,1H),7.72(d,J=2.5Hz,1H),7.61(dd,J=8.8,1.7Hz,1H),7.53(d,J=8.7Hz,1H),7.21(t,J=7.2Hz,2H),7.18–7.11(m,2H),7.08(d,J=6.9Hz,2H),6.54(d,J=9.0Hz,1H),4.43(q,J=7.1Hz,2H),3.81–3.71(m,2H),3.52(s,8H),2.81–2.73(m,2H),2.51(s,3H),1.46(s,9H),1.41(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.8,158.1,155.8,154.7,148.2,142.9,138.4,137.8,133.8,129.2,128.8,128.5,126.7,126.6,125.5,125.5,121.9,112.8,106.7,80.0,61.5,52.4,44.8,35.1,28.4,14.4,9.4.HRMS(ESI)[M+H]+理论值C34H41N4O7S:649.2696;实测值:649.2701.
实施例168
3-甲基-5-(N-(4-((4-(叔丁氧羰基)哌嗪-1-基)甲基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸乙酯(M8-76)
按照5-(N-苯基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M8-10)所用方法,将N-苯乙基苯胺替换为M7-76,其余条件均一致。得白色固体247mg,收率74%。1H NMR(400MHz,氯仿-d)δ7.83(d,J=1.4Hz,1H),7.58(dd,J=8.8,1.7Hz,1H),7.51(d,J=8.8Hz,1H),7.26–7.11(m,5H),7.07(d,J=7.0Hz,2H),6.96(d,J=8.3Hz,2H),4.43(q,J=7.1Hz,2H),3.84–3.71(m,2H),3.48(s,2H),3.42(t,J=5.0Hz,4H),2.83–2.72(m,2H),2.49(s,3H),2.36(t,J=5.0Hz,4H),1.43(d,J=9.5Hz,12H).13C NMR(101MHz,氯仿-d)δ159.8,155.8,154.8,142.9,138.1,138.0,137.9,133.6,129.6,129.1,128.8,128.7,128.5,126.8,126.5,125.5,122.0,112.6,79.6,62.4,61.5,52.9,52.2,35.2,28.4,14.4,9.3.HRMS(ESI)[M+H]+理论值C36H44N3O7S:662.2900;实测值:662.2896.
实施例169
3-甲基-5-(N-(2-(4-(叔丁氧羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸乙酯(M8-77)
按照5-(N-苯基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M8-10)所用方法,将N-苯乙基苯胺替换为M7-77,其余条件均一致。得白色固体102mg,收率31%。1H NMR(400MHz,氯仿-d)δ8.14(d,J=1.6Hz,1H),7.89(dd,J=8.8,1.8Hz,1H),7.61(d,J=8.8Hz,1H),7.36–7.26(m,1H),7.20–6.98(m,6H),6.93(d,J=6.6Hz,2H),4.46(q,J=7.1Hz,2H),4.23–3.76(m,2H),3.48(s,4H),3.16(s,2H),2.79(dd,J=40.6,17.5Hz,2H),2.68–2.45(m,5H),1.46(d,J=12.3Hz,12H).13C NMR(101MHz,氯仿-d)δ159.8,155.8,154.8,151.2,143.0,138.2,136.1,133.8,130.5,129.4,129.3,128.5,128.4,126.8,126.4,125.5,124.3,122.6,122.0,112.9,79.7,61.5,51.2,34.7,28.4,14.4,9.4.HRMS(ESI)[M+H]+理论值C35H42N3O7S:648.2743;实测值:648.2736.
实施例170
3-甲基-5-(N-(3-(4-甲基哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸乙酯(M8-78)
按照5-(N-苯基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M8-10)所用方法,将N-苯乙基苯胺替换为M7-78,其余条件均一致。得白色固体42mg,收率76%。1H NMR(400MHz,氯仿-d)δ7.92(d,J=1.8Hz,1H),7.65(dd,J=8.7,1.9Hz,1H),7.56(d,J=8.7Hz,1H),7.31–7.09(m,6H),6.87(dd,J=8.3,2.5Hz,1H),6.65(t,J=2.2Hz,1H),6.39(dd,J=7.7,1.9Hz,1H),4.48(q,J=7.1Hz,2H),3.88–3.71(m,2H),3.26–3.09(m,4H),2.89–2.77(m,2H),2.62(t,J=4.8Hz,4H),2.55(s,3H),2.41(s,3H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,155.8,151.7,142.9,139.9,138.1,133.8,129.4,129.1,128.9,128.5,126.9,126.5,125.6,122.1,118.9,117.4,115.4,112.5,61.5,54.8,52.2,48.3,45.8,35.2,14.3,9.3.HRMS(ESI)[M+H]+理论值C31H36N3O5S:562.2376;实测值:562.2380.
实施例171
3-甲基-5-(N-(4-吗啉苄基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸乙酯(M8-79)
按照5-(N-苯基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M8-10)所用方法,将N-苯乙基苯胺替换为M7-79,其余条件均一致。得白色固体142mg,收率63%。1H NMR(400MHz,氯仿-d)δ8.23–8.04(m,1H),7.93–7.78(m,1H),7.60(d,J=8.8Hz,1H),7.15(dq,J=16.9,8.2,7.5Hz,5H),6.96(d,J=7.1Hz,2H),6.81(d,J=8.0Hz,2H),4.46(q,J=7.0Hz,2H),4.32(s,2H),3.83(s,4H),3.43–3.28(m,2H),3.11(s,4H),2.74–2.53(m,5H),1.44(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,155.7,150.9,142.9,138.5,135.8,129.6,129.3,128.7,128.5,126.9,126.4,126.3,125.6,121.5,115.5,113.0,66.8,61.5,51.5,49.2,49.1,35.3,14.4,9.4.HRMS(ESI)[M+H]+理论值C31H35N2O6S:563.2216;实测值:563.2211.
实施例172
3-甲基-5-(N-(4-(4-甲基哌嗪-1-基)苄基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸乙酯(M8-80)
按照5-(N-苯基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M8-10)所用方法,将N-苯乙基苯胺替换为M7-80,其余条件均一致。得白色固体129mg,收率75%。1H NMR(400MHz,氯仿-d)δ8.10(s,1H),7.84(d,J=8.8Hz,1H),7.59(d,J=8.8Hz,1H),7.13(dt,J=22.9,7.7Hz,5H),6.95(d,J=6.9Hz,2H),6.81(d,J=8.6Hz,2H),4.44(q,J=7.1Hz,2H),4.30(s,2H),3.42–3.27(m,2H),3.23–3.08(m,4H),2.71–2.61(m,2H),2.57(s,3H),2.56–2.49(m,4H),2.32(s,3H),1.43(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,155.7,151.0,142.9,138.5,135.8,129.6,129.3,128.7,128.5,126.4,126.3,126.3,125.6,121.5,115.8,113.0,61.5,55.0,51.5,49.1,48.8,46.1,35.3,14.4,9.4.HRMS(ESI)[M+H]+理论值C32H38N3O5S:576.2532;实测值:576.2535.
实施例173
3-甲基-5-(N-(4-(4-(叔丁氧羰基)哌嗪-1-基)苄基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸乙酯(M8-81)
按照5-(N-苯基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M8-10)所用方法,将N-苯乙基苯胺替换为M7-81,其余条件均一致。得白色固体223mg,收率85%。1H NMR(400MHz,氯仿-d)δ8.11(s,1H),7.84(d,J=8.8Hz,1H),7.60(d,J=8.8Hz,1H),7.15(dt,J=15.3,7.7Hz,5H),6.95(d,J=6.8Hz,2H),6.82(d,J=8.6Hz,2H),4.45(q,J=7.1Hz,2H),4.31(s,2H),3.69–3.46(m,4H),3.42–3.28(m,2H),3.21–3.04(m,4H),2.72–2.61(m,2H),2.58(s,3H),1.47(s,9H),1.44(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,155.7,154.7,151.0,142.9,138.4,135.8,129.6,129.3,128.7,128.5,127.0,126.4,126.2,125.6,121.5,116.4,113.0,79.9,61.5,51.5,49.1,35.3,28.4,14.4,9.4.HRMS(ESI)[M+H]+理论值C36H44N3O7S:662.2900;实测值:662.2891.
实施例174
3-甲基-5-(N-苯乙基-N-(4-苯氧基苄基)氨磺酰)苯并呋喃-2-羧酸乙酯(M8-86)
按照5-(N-苯基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M8-10)所用方法,将N-苯乙基苯胺替换为M7-86,其余条件均一致。得白色固体70mg,收率25%。1H NMR(400MHz,氯仿-d)δ8.16(d,J=1.9Hz,1H),7.88(dd,J=8.8,1.9Hz,1H),7.64(d,J=8.7Hz,1H),7.34(dd,J=8.6,7.3Hz,2H),7.26–7.08(m,6H),7.03–6.91(m,6H),4.48(q,J=7.1Hz,2H),4.38(s,2H),3.47–3.34(m,2H),2.75–2.66(m,2H),2.62(s,3H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,157.2,156.9,155.8,143.0,138.3,135.6,130.6,130.0,129.8,129.4,128.7,128.5,126.5,126.2,125.6,123.6,121.5,119.0,118.8,113.1,61.6,51.6,49.4,35.3,14.4,9.4.
实施例175
3-甲基-5-(N-(2-(4-(叔丁氧羰基)哌嗪-1-基)苄基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸乙酯(M8-87)
按照5-(N-苯基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M8-10)所用方法,将N-苯乙基苯胺替换为M7-87,其余条件均一致。得白色固体250mg,收率75%。1H NMR(400MHz,氯仿-d)δ8.07(d,J=1.5Hz,1H),7.80(dd,J=8.8,1.8Hz,1H),7.55(d,J=8.8Hz,1H),7.33(d,J=7.7Hz,1H),7.23–7.16(m,1H),7.12–6.98(m,5H),6.88–6.78(m,2H),4.49(s,2H),4.39(q,J=7.1Hz,2H),3.45(s,4H),3.29–3.20(m,2H),2.78–2.67(m,4H),2.53(d,J=4.4Hz,5H),1.39(d,J=9.6Hz,12H).13C NMR(101MHz,氯仿-d)δ159.9,155.8,154.8,151.4,143.0,138.4,135.5,130.8,130.0,129.4,128.7,128.5,128.5,126.4,126.2,125.5,124.7,121.5,120.2,113.0,79.9,61.6,52.9,49.5,46.4,34.8,28.4,14.4,9.4.HRMS(ESI)[M+H]+理论值C36H44N3OS:662.2900;实测值:662.2896.
实施例176
3-甲基-5-(N-(3-(4-(叔丁氧羰基)哌嗪-1-基)苄基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸乙酯(M8-88)
按照5-(N-苯基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M8-10)所用方法,将N-苯乙基苯胺替换为M7-88,其余条件均一致。得白色固体129mg,收率49%。1H NMR(400MHz,氯仿-d)δ8.14(d,J=1.9Hz,1H),7.86(dd,J=8.7,1.9Hz,1H),7.62(d,J=8.7Hz,1H),7.17(dddt,J=14.2,9.9,7.3,3.3Hz,4H),6.96(d,J=6.7Hz,2H),6.84(d,J=6.1Hz,2H),6.74(d,J=7.2Hz,1H),4.47(q,J=7.1Hz,2H),4.35(s,2H),3.62–3.50(m,4H),3.42–3.32(m,2H),3.07(t,J=5.2Hz,4H),2.63(d,J=25.7Hz,5H),1.47(d,J=11.5Hz,12H).13CNMR(101MHz,氯仿-d)δ159.9,155.8,154.7,143.0,138.4,137.0,135.6,129.4,128.7,128.5,126.5,126.2,125.6,121.5,120.1,116.3,116.0,113.0,80.0,61.6,52.3,49.4,49.2,35.2,28.4,14.4,9.4.HRMS(ESI)[M+H]+理论值C36H44N3O7S:662.2900;实测值:662.2904.
实施例177
3-甲基-5-(N-苯乙基-N-苯基氨磺酰)苯并呋喃-2-羧酸(F27-S10)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M8-10,其余条件均一致。得白色固体50mg,收率76%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ7.73(s,1H),7.67(d,J=8.7Hz,1H),7.44(d,J=8.6Hz,1H),7.35(d,J=6.8Hz,3H),7.21(dt,J=27.5,7.2Hz,3H),7.12(d,J=7.1Hz,2H),7.04(d,J=7.8Hz,2H),3.82(t,J=7.2Hz,2H),2.64(t,J=7.2Hz,2H),2.45(s,3H).13C NMR(101MHz,DMSO-d6)δ154.9,139.2,138.7,132.2,130.6,129.4,129.2,129.0,128.7,128.3,126.8,124.9,121.0,112.5,51.5,34.6,9.4.HRMS(ESI)[M-H]-理论值C24H20NO5S:434.1062;实测值:434.1054.
实施例178
3-甲基-5-(N-(4-苄基苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸(F27-S11)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M8-11,其余条件均一致。得白色固体92mg,收率88%。M.p.301-302℃.1H NMR(400MHz,DMSO-d6)δ7.90–7.66(m,2H),7.56(dd,J=8.6,1.9Hz,1H),7.34(tq,J=15.6,6.5,5.5Hz,10H),7.21(d,J=7.4Hz,2H),7.05(d,J=8.0Hz,2H),4.04(s,2H),3.87(t,J=7.3Hz,2H),2.72(t,J=7.3Hz,2H),2.60(s,3H).13C NMR(101MHz,DMSO-d6)δ162.6,154.9,141.4,141.4,138.7,137.1,132.2,130.5,129.7,129.2,129.2,129.2,129.0,128.9,128.7,126.7,126.5,124.9,121.1,112.5,51.5,41.0,34.6,9.3.HRMS(ESI)[M-H]-理论值C31H26NO5S:524.1532;实测值:524.1533.
实施例179
3-甲基-5-(N-(4-苯氧基苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸(F27-S12)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M8-12,其余条件均一致。得白色固体85mg,收率81%。M.p.285-286℃.1H NMR(400MHz,DMSO-d6)δ7.85(d,J=1.9Hz,1H),7.75(d,J=8.8Hz,1H),7.54(dd,J=8.7,1.9Hz,1H),7.46–7.38(m,2H),7.25(t,J=7.1Hz,2H),7.22–7.11(m,4H),7.07–6.99(m,4H),6.97–6.91(m,2H),3.81(t,J=7.2Hz,2H),2.67(t,J=7.2Hz,2H),2.51(s,3H).13C NMR(101MHz,DMSO-d6)δ162.0,156.7,156.6,155.3,138.7,134.1,132.6,130.8,130.6,130.0,129.2,128.7,126.7,126.0,124.3,121.7,119.4,119.1,112.9,51.6,34.6,9.4.HRMS(ESI)[M-H]-理论值C30H24NO6S:526.1324;实测值:526.1316.
实施例180
3-甲基-5-(N,N-二苯乙基氨磺酰)苯并呋喃-2-羧酸(F27-S13)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M8-13,其余条件均一致。得白色固体54mg,收率78%。M.p.212-213℃.1H NMR(400MHz,DMSO-d6)δ13.75(s,1H),8.25(s,1H),7.96–7.86(m,1H),7.82(d,J=8.8Hz,1H),7.32–7.22(m,4H),7.18(d,J=7.4Hz,6H),3.49–3.29(m,4H),2.86–2.66(m,4H),2.58(s,3H).13C NMR(101MHz,DMSO-d6)δ161.2,155.5,143.8,139.0,135.3,129.6,129.2,128.8,126.8,126.6,125.2,121.8,113.5,49.8,35.2,9.6.HRMS(ESI)[M-H]-理论值C26H24NO5S:462.1375;实测值:462.1377.
实施例181
3-甲基-5-(N-(4-吗啉苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸(F27-S63)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M8-63,其余条件均一致。得白色固体81mg,收率78%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ7.74–7.58(m,2H),7.43(d,J=8.4Hz,1H),7.26(t,J=7.1Hz,2H),7.16(dd,J=24.8,7.0Hz,3H),6.85(q,J=8.8Hz,4H),3.73(d,J=9.7Hz,6H),3.11(s,4H),2.63(t,J=6.9Hz,2H),2.44(s,3H).13C NMR(101MHz,DMSO-d6)δ163.1,154.7,150.7,138.8,132.3,130.8,129.9,129.7,129.2,128.7,126.7,124.4,120.7,116.3,115.1,112.3,66.5,51.7,48.4,34.6,9.4.HRMS(ESI)[M-H]-理论值C28H27N2O6S:519.1590;实测值:519.1584.
实施例182
3-甲基-5-(N-(4-(4-甲基哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸(F27-S64)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M8-64,其余条件均一致。得白色固体40mg,收率94%。M.p.152-153℃.1H NMR(400MHz,DMSO-d6)δ11.66(s,1H),7.96(d,J=1.7Hz,1H),7.79(d,J=8.8Hz,1H),7.52(dd,J=8.8,1.9Hz,1H),7.24(t,J=7.2Hz,2H),7.17(td,J=7.3,6.2,3.0Hz,1H),7.14–7.08(m,2H),6.94(d,J=9.1Hz,2H),6.87(d,J=9.0Hz,2H),3.90–3.71(m,4H),3.45(d,J=10.8Hz,2H),3.15(dq,J=21.9,11.6,10.7Hz,4H),2.78(d,J=4.0Hz,3H),2.62(t,J=7.2Hz,2H),2.51(s,3H).13C NMR(101MHz,DMSO-d6)δ161.0,155.6,149.4,143.7,138.7,133.6,130.3,129.9,129.4,129.2,128.7,127.1,126.7,125.2,122.2,116.1,113.2,52.4,51.7,45.3,42.2,34.5,9.5.HRMS(ESI)[M-H]-理论值C29H30N3O5S:532.1906;实测值:532.1904.
实施例183
3-甲基-5-(N-(4-(4-(叔丁氧羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸(F27-S65)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M8-65,其余条件均一致。得白色固体205mg,收率83%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ7.68(s,1H),7.63(d,J=8.6Hz,1H),7.42(d,J=8.6Hz,1H),7.26(t,J=7.2Hz,2H),7.19(t,J=7.2Hz,1H),7.13(d,J=7.0Hz,2H),6.94–6.79(m,4H),3.74(t,J=7.2Hz,2H),3.44(s,4H),3.22–3.03(m,4H),2.62(t,J=7.2Hz,2H),2.43(s,3H),1.42(s,9H).13C NMR(101MHz,DMSO-d6)δ163.0,154.6,154.4,152.3,150.5,138.8,132.2,130.8,129.9,129.8,129.2,128.7,126.7,124.5,120.7,116.3,115.9,112.3,79.5,51.7,48.1,34.6,28.5,9.4.HRMS(ESI)[M-H]-理论值C33H36N3O7S:618.2274;实测值:618.2267.
实施例184
3-甲基-5-(N-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸(F27-S66)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M8-66,其余条件均一致。得白色固体108mg,收率87%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ7.82–7.56(m,2H),7.44(d,J=8.6Hz,1H),7.31–7.10(m,5H),6.87(q,J=8.6Hz,4H),3.75(t,J=7.3Hz,2H),3.63(p,J=4.8Hz,4H),3.14(dt,J=10.7,4.9Hz,4H),2.63(t,J=7.3Hz,2H),2.45(s,3H),2.28(s,2H),1.00(s,9H).13C NMR(101MHz,DMSO)δ169.9,162.8,154.7,150.4,138.8,132.3,130.7,129.8,129.8,129.2,128.7,126.7,124.7,120.9,115.7,112.4,51.7,48.6,48.3,46.0,44.1,41.1,34.6,31.5,30.2,9.4.HRMS(ESI)[M-H]-理论值C34H38N3O6S:616.2481;实测值:616.2490.
实施例185
3-甲基-5-(N-(4-(4-(丙氧羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸(F27-S67)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M8-67,其余条件均一致。得淡黄色固体130mg,收率99%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ7.70(d,J=1.9Hz,1H),7.65(d,J=8.7Hz,1H),7.43(dd,J=8.6,1.9Hz,1H),7.26(dd,J=7.9,6.5Hz,2H),7.22–7.11(m,3H),6.91–6.80(m,4H),3.98(t,J=6.6Hz,2H),3.74(t,J=7.2Hz,2H),3.49(t,J=5.2Hz,4H),3.15(t,J=5.2Hz,4H),2.62(t,J=7.2Hz,2H),2.44(s,3H),1.59(h,J=7.1Hz,2H),0.90(t,J=7.4Hz,3H).13C NMR(101MHz,DMSO-d6)δ162.9,155.1,154.7,151.6,150.4,138.8,132.3,130.7,129.9,129.8,129.2,128.7,126.7,124.7,120.8,117.1,115.9,112.4,66.8,51.7,48.1,43.6,34.6,22.4,10.8,9.4.HRMS(ESI)[M-H]-理论值C32H34N3O7S:604.2117;实测值:604.2109.
实施例186
3-甲基-5-(N-(4-(4-乙酰基哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸(F27-S68)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M8-68,其余条件均一致。得白色固体72mg,收率64%。M.p.183-184℃.1H NMR(400MHz,DMSO-d6)δ7.83(d,J=8.2Hz,1H),7.70(d,J=8.6Hz,1H),7.54–7.39(m,1H),7.26–7.04(m,5H),6.94–6.76(m,4H),3.72(t,J=7.1Hz,2H),3.59–3.30(m,4H),3.14(tt,J=25.5,5.2Hz,4H),2.59(t,J=7.3Hz,2H),2.46(s,3H),1.99(s,3H).13C NMR(101MHz,DMSO-d6)δ168.8,161.8,155.4,150.4,149.8,138.7,133.4,130.4,129.8,129.6,129.2,128.7,126.7,121.9,116.1,115.8,112.9,51.7,48.4,48.0,45.8,41.0,34.6,21.6,9.5.HRMS(ESI)[M-H]-理论值C30H30N3O6S:560.1855;实测值:560.1852.
实施例187
3-甲基-5-(N-(4-(4-苯甲酰哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸(F27-S69)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M8-69,其余条件均一致。得白色固体90mg,收率72%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ7.78–7.61(m,2H),7.45(q,J=9.0,6.4Hz,6H),7.31–7.10(m,5H),6.95–6.79(m,4H),3.75(t,J=7.4Hz,4H),3.47(s,2H),3.19(s,4H),2.63(t,J=7.3Hz,2H),2.45(s,3H).13C NMR(101MHz,DMSO-d6)δ169.5,163.0,154.7,151.8,150.3,138.8,136.3,132.3,130.7,130.1,129.9,129.8,129.2,128.9,128.7,127.4,126.7,124.6,120.8,116.9,115.9,112.3,51.7,48.3,34.6,9.5.HRMS(ESI)[M-H]-理论值C35H32N3O6S:622.2012;实测值:622.2010.
实施例188
3-甲基-5-(N-(4-(4-苄基哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸(F27-S70)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M8-70,其余条件均一致。得白色固体62mg,收率51%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ7.77(s,1H),7.69(d,J=8.6Hz,1H),7.48(d,J=8.2Hz,1H),7.33(d,J=4.1Hz,4H),7.25(t,J=6.6Hz,3H),7.16(dd,J=24.4,7.1Hz,3H),6.83(q,J=9.0Hz,4H),3.74(t,J=7.4Hz,2H),3.53(s,2H),3.15(s,4H),2.62(t,J=7.4Hz,2H),2.50(s,4H),2.47(s,3H).13CNMR(101MHz,DMSO-d6)δ162.5,155.0,150.6,149.2,138.8,138.3,132.9,130.3,129.7,129.4,129.2,128.7,128.7,127.5,126.7,125.4,121.3,119.5,115.4,112.6,62.4,52.9,51.8,48.1,34.6,9.4.HRMS(ESI)[M-H]-理论值C35H34N3O5S:608.2219;实测值:608.2211.
实施例189
3-甲基-5-(N-(4-(4-(二甲基氨甲酰)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸(F27-S71)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M8-71,其余条件均一致。得白色固体69mg,收率58%。M.p.192-193℃.1H NMR(400MHz,DMSO-d6)δ13.75(s,1H),7.96(s,1H),7.78(d,J=8.8Hz,1H),7.55(d,J=8.7Hz,1H),7.32–7.06(m,5H),6.87(q,J=9.0Hz,4H),3.76(t,J=7.3Hz,2H),3.36–3.00(m,8H),2.76(s,6H),2.62(t,J=7.3Hz,2H),2.51(s,3H).13C NMR(101MHz,DMSO-d6)δ164.1,161.1,155.6,150.6,143.6,138.7,133.7,129.8,129.5,129.3,129.2,128.7,127.1,126.7,125.2,122.2,115.7,113.2,51.8,48.0,46.7,38.5,34.6,9.5.HRMS(ESI)[M-H]-理论值C31H33N4O6S:589.2121;实测值:589.2115.
实施例190
3-甲基-5-(N-(4-(4-(甲磺酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸(F27-S72)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M8-72,其余条件均一致。得白色固体126mg,收率99%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ7.75(d,J=1.9Hz,1H),7.67(d,J=8.7Hz,1H),7.46(dd,J=8.7,1.9Hz,1H),7.26(dd,J=8.0,6.5Hz,2H),7.22–7.10(m,3H),6.96–6.82(m,4H),3.75(t,J=7.3Hz,2H),3.25(q,J=5.7Hz,8H),2.93(s,3H),2.63(t,J=7.3Hz,2H),2.46(s,3H).13C NMR(101MHz,DMSO-d6)δ162.7,154.9,150.1,138.8,132.5,130.5,130.2,129.8,129.2,128.7,126.7,125.0,121.1,118.3,116.1,112.5,51.7,48.0,45.7,34.6,34.4,9.5.HRMS(ESI)[M-H]-理论值C29H30N3O7S2:596.1525;实测值:596.1525.
实施例191
3-甲基-5-(N-(4-(1-(叔丁氧羰基)哌啶-4-基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸(F27-S73)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M8-73,其余条件均一致。得白色固体96mg,收率38%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ7.71–7.55(m,2H),7.44(d,J=8.5Hz,1H),7.21(tt,J=14.6,7.2Hz,5H),7.12(d,J=7.3Hz,2H),6.95(d,J=8.2Hz,2H),4.06(d,J=12.4Hz,2H),3.77(t,J=7.3Hz,2H),3.02–2.66(m,3H),2.63(t,J=7.4Hz,2H),2.41(s,3H),1.75(d,J=12.2Hz,2H),1.54–1.44(m,2H),1.41(s,9H).13C NMR(101MHz,DMSO-d6)δ163.1,154.7,154.4,152.2,145.9,138.7,137.2,132.0,130.8,129.2,129.0,128.7,127.7,126.7,124.4,120.8,116.5,112.4,79.0,51.5,41.6,34.7,33.1,28.6,9.4.HRMS(ESI)[M-H]-理论值C34H37N2O7S:617.2321;实测值:617.2318.
实施例192
3-甲基-5-(N-(4-(4-(叔丁氧羰基)哌嗪-1-基)-3-(三氟甲基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸(F27-S74)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M8-74,其余条件均一致。得淡黄色固体114mg,收率83%。M.p.215-216℃.1H NMR(400MHz,DMSO-d6)δ7.86–7.70(m,2H),7.60–7.43(m,2H),7.31–7.05(m,7H),3.85(t,J=7.1Hz,2H),3.43(t,J=4.8Hz,4H),2.81(t,J=4.8Hz,4H),2.68(t,J=7.1Hz,2H),2.48(s,3H),1.42(s,9H).13CNMR(101MHz,DMSO-d6)δ162.2,155.4,154.3,151.6,138.5,136.0,133.9,132.3,130.1,129.2,128.6,126.7,126.2,125.8,125.7,125.2,122.5,121.7,113.0,79.5,53.2,51.4,34.8,28.5,9.3.19F NMR(376MHz,DMSO-d6)δ-59.16.HRMS(ESI)[M-H]-理论值C34H35N3O7SF3:686.2148;实测值:686.2136.
实施例193
3-甲基-5-(N-(6-(4-(叔丁氧羰基)哌嗪-1-基)吡啶-3-基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S75)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M8-75,其余条件均一致。得白色固体207mg,收率83%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ7.71(d,J=31.0Hz,3H),7.44(d,J=8.7Hz,1H),7.35–6.96(m,6H),6.86–6.63(m,1H),3.76(s,2H),3.49(s,4H),3.41(s,4H),2.65(s,2H),2.45(s,3H),1.42(s,9H).13C NMR(101MHz,DMSO-d6)δ162.9,158.0,154.8,154.4,152.3,148.7,138.6,137.8,132.2,131.0,129.2,128.7,126.7,125.5,124.4,120.7,116.4,112.5,107.1,79.5,51.6,44.7,34.7,28.5,9.4.HRMS(ESI)[M-H]-理论值C32H35N4O7S:619.2226;实测值:619.2230.
实施例194
3-甲基-5-(N-(4-((4-(叔丁氧羰基)哌嗪-1-基)甲基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸(F27-S76)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M8-76,其余条件均一致。得白色固体185mg,收率97%。M.p.234-235℃.1H NMR(400MHz,DMSO-d6)δ7.77(d,J=1.9Hz,1H),7.73(d,J=8.7Hz,1H),7.51(dd,J=8.7,1.9Hz,1H),7.24(dd,J=13.8,7.7Hz,4H),7.18(d,J=7.1Hz,1H),7.11(d,J=7.1Hz,2H),6.99(d,J=8.2Hz,2H),3.81(t,J=7.3Hz,2H),3.49(s,2H),3.32(t,J=5.1Hz,4H),2.64(t,J=7.3Hz,2H),2.46(s,3H),2.30(t,J=4.9Hz,4H),1.38(s,9H).13C NMR(101MHz,DMSO-d6)δ162.0,155.3,154.3,147.5,138.7,138.0,137.9,132.7,130.0,129.8,129.2,128.8,128.7,126.7,125.8,121.6,121.1,112.8,79.2,61.7,52.7,51.5,34.7,28.5,9.3.HRMS(ESI)[M-H]-理论值C34H38N3O7S:632.2430;实测值:632.2432.
实施例195
3-甲基-5-(N-(2-(4-(叔丁氧羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸(F27-S77)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M8-77,其余条件均一致。得白色固体63mg,收率67%。M.p.168-169℃.1H NMR(400MHz,DMSO-d6)δ8.25(d,J=1.8Hz,1H),7.97–7.77(m,2H),7.38–7.29(m,1H),7.22(d,J=8.0Hz,1H),7.18–7.03(m,5H),6.95(d,J=7.0Hz,2H),3.96(d,J=74.5Hz,2H),3.28(d,J=24.7Hz,4H),2.94(s,2H),2.58(s,7H),1.39(s,9H).13C NMR(101MHz,DMSO-d6)δ161.3,155.6,154.4,151.0,144.3,138.6,135.9,133.6,131.3,129.7,129.6,128.9,128.7,127.0,126.6,124.7,123.1,122.2,113.5,79.4,52.1,50.6,34.4,28.5,9.5.HRMS(ESI)[M-H]-理论值C33H36N3O7S:618.2274;实测值:618.2280.
实施例196
3-甲基-5-(N-(3-(4-甲基哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸(F27-S78)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M8-78,其余条件均一致。得白色固体112mg,收率99%。M.p.232-233℃.1H NMR(400MHz,DMSO-d6)δ7.90(s,1H),7.71(d,J=8.7Hz,1H),7.50(d,J=8.7Hz,1H),7.25–7.03(m,6H),6.95–6.86(m,1H),6.57(s,1H),6.44(d,J=7.9Hz,1H),3.76(t,J=7.2Hz,2H),3.27(d,J=6.3Hz,4H),3.08(t,J=5.0Hz,4H),2.63(d,J=21.3Hz,5H),2.47(s,3H).13C NMR(101MHz,DMSO-d6)δ162.1,155.4,150.8,145.9,140.1,138.7,133.2,129.9,129.8,129.2,128.7,126.7,126.5,122.9,122.0,120.0,116.7,115.6,112.9,52.7,51.6,46.1,43.0,34.7,9.5.HRMS(ESI)[M-H]-理论值C29H30N3O5S:532.1906;实测值:532.1906.
实施例197
3-甲基-5-(N-(4-(4-吗啉苄基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸(F27-S79)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M8-79,其余条件均一致。得白色固体73mg,收率68%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ8.27–8.13(m,1H),7.91(dd,J=8.8,1.6Hz,1H),7.82(d,J=8.8Hz,1H),7.16(dq,J=15.5,7.1Hz,5H),7.00(d,J=7.0Hz,2H),6.87(d,J=8.5Hz,2H),4.32(s,2H),3.76–3.67(m,4H),3.34–3.24(m,2H),3.12–3.00(m,4H),2.55(d,J=10.5Hz,5H).13C NMR(101MHz,DMSO)δ161.4,155.4,151.0,138.8,135.6,129.8,129.6,129.0,128.8,127.1,126.7,126.4,121.8,115.3,113.4,66.5,51.2,49.4,48.7,34.9,9.6.HRMS(ESI)[M-H]-理论值C29H29N2O6S:533.1746;实测值:533.1737.
实施例198
3-甲基-5-(N-(4-(4-甲基哌嗪-1-基)苄基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸(F27-S80)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M8-80,其余条件均一致。得白色固体77mg,收率94%。M.p.>380℃(分解).1H NMR(400MHz,DMSO-d6)δ8.22(s,1H),7.90(d,J=8.8Hz,1H),7.82(d,J=8.8Hz,1H),7.23–7.14(m,4H),7.11(t,J=7.2Hz,1H),7.05–6.88(m,4H),4.32(s,2H),3.45(s,4H),3.25(d,J=7.8Hz,6H),2.75(s,3H),2.61–2.51(m,5H).13C NMR(101MHz,DMSO-d6)δ155.4,149.6,138.8,135.4,129.9,129.7,129.0,128.8,128.0,126.7,126.4,121.7,116.2,113.4,52.4,51.1,49.3,45.8,42.4,34.8,9.6.HRMS(ESI)[M-H]-理论值C30H32N3O5S:546.2063;实测值:546.2056.
实施例198
3-甲基-5-(N-(4-(4-(叔丁氧羰基)哌嗪-1-基)苄基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸(F27-S81)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M8-81,其余条件均一致。得白色固体160mg,收率84%。M.p.166-167℃.1H NMR(400MHz,DMSO-d6)δ8.21(s,1H),7.91(d,J=8.6Hz,1H),7.82(d,J=8.7Hz,1H),7.17(p,J=9.8,8.4Hz,5H),6.99(d,J=7.0Hz,2H),6.89(d,J=8.3Hz,2H),4.31(s,2H),3.43(s,4H),3.34–3.22(m,2H),3.07(s,4H),2.55(d,J=12.9Hz,5H),1.41(s,9H).13C NMR(101MHz,DMSO-d6)δ161.4,155.4,154.3,150.8,138.8,135.6,129.8,129.7,129.0,128.8,127.3,126.7,126.4,121.8,116.1,113.4,79.4,51.2,49.3,48.6,34.8,28.5,9.5.HRMS(ESI)[M-H]-理论值C34H38N3O7S:632.2430;实测值:632.2438.
实施例199
3-甲基-5-(N-(4-(4-苯氧基苄基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸(F27-S86)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M8-86,其余条件均一致。得白色固体30mg,收率55%。M.p.302-303℃.1H NMR(400MHz,DMSO-d6)δ8.06(d,J=1.9Hz,1H),7.89–7.59(m,2H),7.45–7.30(m,4H),7.26–7.09(m,4H),7.06–6.91(m,6H),4.38(s,2H),3.35–3.26(m,2H),2.54(d,J=19.3Hz,5H).13C NMR(101MHz,DMSO-d6)δ162.9,157.1,156.5,154.6,152.1,138.8,134.0,132.4,131.1,130.6,130.5,129.0,128.8,126.7,124.1,123.9,120.5,119.1,119.0,116.8,112.7,51.2,49.8,34.9,9.5.HRMS(ESI)[M-H]-理论值C31H26NO6S:540.1481;实测值:540.1477.
实施例200
3-甲基-5-(N-(2-(4-(叔丁氧羰基)哌嗪-1-基)苄基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸(F27-S87)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M8-87,其余条件均一致。得白色固体144mg,收率75%。M.p.158-159℃.1H NMR(400MHz,DMSO-d6)δ8.29(d,J=1.9Hz,1H),7.97(dd,J=8.8,1.9Hz,1H),7.87(d,J=8.8Hz,1H),7.42(d,J=7.0Hz,1H),7.30(t,J=7.6Hz,1H),7.23–7.09(m,5H),6.95(d,J=7.0Hz,2H),4.53(s,2H),3.41(s,4H),3.33–3.23(m,2H),2.78(t,J=4.8Hz,4H),2.61(s,3H),2.56–2.52(m,2H),1.43(s,9H).13C NMR(101MHz,DMSO-d6)δ161.6,155.4,154.4,151.7,138.8,135.0,131.6,129.9,128.8,128.8,126.7,126.3,124.4,121.7,120.6,113.3,79.4,52.8,49.9,46.8,34.5,28.5,9.5.HRMS(ESI)[M-H]-理论值C34H38N3O7S:632.2430;实测值:632.2423.
实施例201
3-甲基-5-(N-(3-(4-(叔丁氧羰基)哌嗪-1-基)苄基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸(F27-S88)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M8-88,其余条件均一致。得白色固体53mg,收率42%。M.p.104-105℃.1H NMR(400MHz,DMSO-d6)δ8.26(d,J=1.6Hz,1H),7.94(dd,J=8.8,1.8Hz,1H),7.83(d,J=8.8Hz,1H),7.25–7.09(m,4H),7.01(d,J=7.0Hz,2H),6.89–6.81(m,1H),6.77(d,J=7.5Hz,1H),6.72(s,1H),4.36(s,2H),3.47–3.36(m,4H),3.35–3.28(m,2H),2.94(s,4H),2.59(d,J=10.7Hz,5H),1.41(s,9H).13C NMR(101MHz,DMSO-d6)δ161.2,155.5,154.3,151.4,144.0,138.9,137.8,135.6,129.6,129.6,129.0,128.8,126.7,126.6,125.0,121.9,119.9,116.1,115.6,113.5,79.4,51.9,49.5,48.6,34.8,28.5,9.5.HRMS(ESI)[M-H]-理论值C34H38N3O7S:632.2430;实测值:632.2421.
实施例202
3-甲基-5-(N-苯乙基-N-(2-(哌嗪-1-基)苯基)氨磺酰)苯并呋喃-2-羧酸乙酯(M9-1)
将4-(2-(((2-(乙氧基羰基)-3-甲基-N-苯乙基苯并呋喃)-5-磺酰胺基)苯基)哌嗪-1-羧酸叔丁酯(96mg,0.15mmol),三氟乙酸(85.5mg,0.75mmol)加入二氯甲烷(5mL)中,室温搅拌2h,TLC检测反应完毕后,减压蒸馏除去溶剂,加水(20mL)溶解,加入适量碳酸氢钠调pH至7~8,二氯甲烷(20mL)萃取三次,有机相用饱和氯化钠水溶液洗,加无水硫酸钠干燥,粗品经柱层析分离(DCM/CH3OH=15/1~10/1))得淡黄色固体85mg,收率99%。1H NMR(400MHz,氯仿-d)δ8.17(d,J=1.5Hz,1H),7.91(dd,J=8.8,1.8Hz,1H),7.63(d,J=8.8Hz,1H),7.34(dt,J=8.5,4.5Hz,1H),7.23–7.13(m,4H),7.04(d,J=4.1Hz,2H),6.97(d,J=6.6Hz,2H),4.49(q,J=7.1Hz,2H),4.17(s,1H),3.88(s,1H),3.26–2.75(m,8H),2.61(s,5H),1.47(t,J=7.1Hz,3H),1.27(s,1H).13C NMR(101MHz,氯仿-d)δ159.9,155.8,151.5,143.0,138.4,136.3,133.6,130.7,129.3,129.3,128.6,128.4,126.8,126.4,125.6,124.0,122.6,122.0,112.9,61.6,51.1,34.7,29.7,14.4,9.4.HRMS(ESI)[M+H]+理论值C30H34N3O5S:548.2219;实测值:548.2230.
实施例203
3-甲基-5-(N-苯乙基-N-(2-(哌嗪-1-基)苄基)氨磺酰)苯并呋喃-2-羧酸乙酯(M9-2)
将5-(N-(2-(4-(叔丁氧羰基)哌嗪)苄基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(1.981g,3.0mmol)溶于二氯甲烷(20mL),加入三氟乙酸(1.337mL,18.0mmol)搅拌1h,TLC检测反应完全后,减压蒸馏除去溶剂,真空泵抽干,得到白色固体1.65g,产率98%。1H NMR(400MHz,氯仿-d)δ8.17(d,J=2.0Hz,1H),7.90(dd,J=8.7,2.0Hz,1H),7.67(d,J=8.7Hz,1H),7.47–7.08(m,7H),6.98–6.86(m,2H),4.61–4.42(m,4H),3.83(d,J=41.7Hz,2H),3.31(t,J=8.1Hz,2H),2.61(d,J=23.8Hz,5H),1.48(t,J=7.1Hz,3H).13CNMR(101MHz,氯仿-d)δ159.9,155.8,143.0,138.3,135.3,131.0,130.2,129.5,129.0,128.5,128.5,126.5,126.2,125.5,121.5,120.8,113.1,61.6,49.4,47.1,47.1,45.2,35.0,14.4,9.4.
实施例204
4-(2-((2-(乙氧基羰基)-3-甲基-N-苯乙基苯并呋喃)-5-磺酰胺基)苯基)-1,1-二甲基哌嗪-1-鎓(M10-90)
将3-甲基-5-N-苯乙基-N-(2-(哌嗪-1-基)苯基)氨磺酰基)苯并呋喃-2-羧酸乙酯(200mg,0.36mmol),碘甲烷(102mg,0.72mmol),碳酸钾(100mg,0.72mmol)加入乙腈(2mL)中,室温反应过夜,TLC检测反应完毕后,减压蒸馏除去溶剂,加水(10mL)溶解,二氯甲烷(10mL)萃取三次,有机相用饱和氯化钠水溶液洗,加无水硫酸钠干燥,粗品经柱层析分离(DCM/CH3OH=20/1~10/1)得白色固体163mg,收率79%。1H NMR(400MHz,DMSO-d6)δ8.25(s,1H),7.91(d,J=8.8Hz,2H),7.53(d,J=7.2Hz,1H),7.42(t,J=8.2Hz,1H),7.14(dt,J=13.9,7.5Hz,4H),6.98(t,J=6.3Hz,3H),4.39(q,J=7.1Hz,2H),4.00(s,1H),3.85(s,1H),3.48(s,4H),3.36(s,4H),3.24(s,6H),3.15(s,2H),2.60(s,3H),1.36(t,J=7.1Hz,3H).13CNMR(101MHz,DMSO-d6)δ159.6,155.7,149.9,142.8,138.6,135.7,134.1,131.0,129.8,129.4,129.0,128.7,127.5,126.7,126.1,125.8,124.3,122.6,113.8,61.7,51.4,45.9,34.3,14.6,9.6.HRMS(ESI)[M]+理论值C32H38N3O5S+:576.2532;实测值:576.2535.
实施例205
3-甲基-5-(N-(2-(4-乙酰基哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-91)
将3-甲基-5-N-苯乙基-N-(2-(哌嗪-1-基)苯基)氨磺酰基)苯并呋喃-2-羧酸乙酯(150mg,0.27mmol),N,N-二异丙基乙胺(70mg,0.54mmol),4-二甲氨基吡啶(4mg,0.03mmol)加入二氯甲烷(1mL)中,0℃下搅拌30mins后,滴加乙酸酐(37mg,0.32mmol)的二氯甲烷(1mL)溶液,室温搅拌5h后,TLC检测反应完毕后,减压蒸馏除去溶剂,加水(10mL)溶解,二氯甲烷(10mL)萃取三次,有机相用饱和氯化钠水溶液洗,加无水硫酸钠干燥,粗品经柱层析分离(PE/EA=1/2)得白色固体129mg,收率81%。1H NMR(400MHz,氯仿-d)δ8.14(d,J=1.8Hz,1H),7.88(dd,J=8.8,1.9Hz,1H),7.63(d,J=8.7Hz,1H),7.35(td,J=7.7,1.6Hz,1H),7.21–7.12(m,4H),7.07(td,J=7.6,1.4Hz,1H),6.94(ddd,J=7.6,3.6,1.5Hz,3H),4.48(q,J=7.1Hz,2H),4.17–3.93(m,2H),3.81(s,1H),3.59(s,2H),3.44(d,J=18.9Hz,2H),3.10(s,1H),2.84(s,2H),2.68(s,1H),2.60(s,4H),2.12(s,3H),1.46(t,J=7.1Hz,3H).13CNMR(101MHz,氯仿-d)δ169.2,159.8,155.8,151.1,143.1,138.1,136.0,134.1,130.3,129.5,129.4,128.5,126.8,126.5,125.5,124.6,122.9,122.1,112.9,61.6,53.0,51.8,51.5,46.9,42.0,34.6,21.4,14.4,9.4.HRMS(ESI)[M+H]+理论值C32H36N3O6S:590.2325;实测值:590.2331.
实施例206
3-甲基-5-(N-(2-(4-乙酰基哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-92)
将3-甲基-5-N-苯乙基-N-(2-(哌嗪-1-基)苯基)氨磺酰基)苯并呋喃-2-羧酸乙酯(168mg,0.3mmol),三乙胺(50μL,0.36mmol)加入二氯甲烷(1mL)中,0℃下搅拌30mins后,滴加N,N-二甲基氨基甲酰氯(53μL,0.36mmol)的二氯甲烷(1mL)溶液,室温搅拌5h后,TLC检测反应完毕后,减压蒸馏除去溶剂,加水(10mL)溶解,二氯甲烷(10mL)萃取三次,有机相用饱和氯化钠水溶液洗,加无水硫酸钠干燥,粗品经柱层析分离(DCM/MeOH=50/1)得白色固体141mg,产率76%。1H NMR(400MHz,氯仿-d)δ8.14(d,J=1.6Hz,1H),7.89(dd,J=8.8,1.8Hz,1H),7.62(d,J=8.8Hz,1H),7.32(t,J=7.0Hz,1H),7.22–7.09(m,4H),7.06–6.96(m,2H),6.93(d,J=6.6Hz,2H),4.47(q,J=7.1Hz,2H),3.97(d,J=113.4Hz,2H),3.34(d,J=46.4Hz,6H),δ2.90–2.78(m,8H),2.70–2.50(m,5H),1.45(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ164.7,159.8,155.8,151.0,143.0,138.2,136.2,133.8,130.5,129.3,129.3,128.5,128.4,126.8,126.4,125.5,124.2,122.6,122.0,112.9,61.5,52.2,51.2,47.2,38.5,34.7,14.3,9.3.
实施例207
3-甲基-5-(N-(2-(4-(甲基磺酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-93)
按照3-甲基-5-(N-(2-(4-乙酰基哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-92)所用方法,将N,N-二甲基氨基甲酰氯替换为甲基磺酰氯,其余条件均一致。得淡黄色液体158mg,收率94%。1H NMR(400MHz,氯仿-d)δ8.12(d,J=1.9Hz,1H),7.86(dd,J=8.8,1.9Hz,1H),7.64(d,J=8.8Hz,1H),7.37(td,J=7.7,1.6Hz,1H),7.29–7.23(m,1H),7.22–7.05(m,4H),7.00–6.93(m,2H),6.90(dd,J=7.9,1.4Hz,1H),4.48(q,J=7.1Hz,2H),4.01(s,1H),3.78(s,1H),3.36(d,J=12.9Hz,6H),2.97(s,2H),2.83(s,3H),2.69(s,1H),2.60(s,3H),2.54(s,1H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.8,155.9,151.3,143.1,138.0,135.7,134.5,130.0,129.6,129.4,128.5,126.8,126.6,125.5,125.1,123.4,122.1,113.0,61.6,52.0,51.7,46.4,34.6,34.5,31.6,14.4,9.4.HRMS(ESI)[M+H]+理论值C31H36N3O7S2:626.1995;实测值:626.1990.
实施例208
3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)
将3-甲基-5-N-苯乙基-N-(2-(哌嗪-1-基)苯基)氨磺酰基)苯并呋喃-2-羧酸乙酯(200mg,0.36mmol),3,3-二甲基-1-丁酸(92mg,0.79mmol),1-(3-二甲氨基丙基)-3-乙基碳二亚胺盐酸盐(152mg,0.79mmol),1-羟基苯并三唑(107mg,0.79mmol),N,N-二异丙基乙胺(150mg,1.08mmol),4-二甲氨基吡啶(5mg,0.04mmol)加入二氯甲烷(2mL)中,室温搅拌过夜后,TLC检测反应完毕后,减压蒸馏除去溶剂,加水(10mL)溶解,二氯甲烷(10mL)萃取三次,有机相用饱和氯化钠水溶液洗,加无水硫酸钠干燥,粗品经柱层析分离(PE/EA=8/1~6/1)得白色固体120mg,收率52%。1H NMR(400MHz,氯仿-d)δ8.15(d,J=1.8Hz,1H),7.89(dd,J=8.8,1.9Hz,1H),7.64(d,J=8.8Hz,1H),7.38–7.31(m,1H),7.23–7.12(m,4H),7.10–7.04(m,1H),6.99–6.92(m,3H),4.49(q,J=7.1Hz,2H),4.25–3.94(m,2H),3.88–3.76(m,1H),3.75–3.30(m,4H),3.10(s,1H),2.84(s,2H),2.74–2.65(m,1H),2.61(s,4H),2.30(s,2H),1.47(t,J=7.1Hz,3H),1.08(s,9H).13C NMR(101MHz,氯仿-d)δ170.6,159.8,155.8,150.9,143.1,138.1,136.0,134.0,130.4,129.5,129.4,128.5,128.5,126.8,126.5,125.5,124.6,122.8,122.1,112.9,61.6,51.4,44.7,34.6,31.5,30.1,29.6,14.4,9.4.HRMS(ESI)[M+H]+理论值C36H44N3O6S:646.2951;实测值:646.2958.
实施例209
3-甲基-5-(N-(2-(4-(4-(苄基哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-95)
将3-甲基-5-N-苯乙基-N-(2-(哌嗪-1-基)苯基)氨磺酰基)苯并呋喃-2-羧酸乙酯(164mg,0.3mmol)和碳酸钾(83mg,0.6mmol)溶于乙腈(2mL)中,加入苄溴(54μL,0.45mmol),60℃下反应过夜,TLC检测反应完全后,减压蒸馏除去溶剂,加水(20mL)溶解,乙酸乙酯(20mL)萃取三次,有机相用饱和氯化钠水溶液洗,加无水硫酸钠干燥,粗品经柱层析分离(DCM/MeOH=50/1)得白色固体129mg,产率67%。1H NMR(400MHz,氯仿-d)δ8.19(d,J=1.6Hz,1H),7.93(dd,J=8.8,1.9Hz,1H),7.63(d,J=8.8Hz,1H),7.42–7.30(m,6H),7.24–7.14(m,4H),7.06(qd,J=7.9,1.7Hz,2H),7.02–6.96(m,2H),4.51(q,J=7.1Hz,2H),4.29–4.09(m,1H),3.92(s,1H),3.55(s,2H),3.23(s,2H),3.00–2.79(m,2H),2.74–2.63(m,2H),2.56(dd,J=16.2,5.9Hz,4H),1.49(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,155.8,151.2,143.0,138.4,137.9,136.4,133.5,130.8,129.3,129.2,128.6,128.5,128.4,128.3,127.5,127.2,126.9,126.9,126.4,125.6,123.8,122.4,122.0,112.8,63.2,61.6,53.6,52.2,51.1,34.8,14.4,9.4.
实施例210
3-甲基-5-(N-(2-(4-(苯甲酰基哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-96)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为苯甲酸,其余条件均一致。得白色固体148mg,收率63%。1H NMR(400MHz,氯仿-d)δ8.14(d,J=1.9Hz,1H),7.88(dd,J=8.8,1.9Hz,1H),7.62(d,J=8.8Hz,1H),7.43(dt,J=4.9,3.4Hz,5H),7.35(td,J=7.7,1.6Hz,1H),7.25–7.05(m,5H),6.96(ddd,J=9.5,7.8,1.5Hz,3H),4.48(q,J=7.1Hz,2H),4.29–3.94(m,2H),3.90–3.45(m,4H),3.27(s,2H),3.04–2.63(m,3H),2.59(s,4H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ170.5,159.8,155.8,151.0,143.1,138.1,135.9,135.8,134.1,130.3,129.7,129.5,129.4,128.5,127.1,126.8,126.5,125.5,124.7,122.9,122.1,112.9,61.6,51.5,34.7,14.4,9.4.HRMS(ESI)[M+H]+理论值C37H38N3O6S:652.2481;实测值:652.2487.
实施例211
3-甲基-5-(N-(2-(4-甲基哌嗪-1-基)苄基)-N-苯乙氨磺酰)苯并呋喃-2-羧酸乙酯(M10-98)
按照3-甲基-5-(N-(2-(4-甲基哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-91)所用方法,将3-甲基-5-N-苯乙基-N-(2-(哌嗪-1-基)苯基)氨磺酰基)苯并呋喃-2-羧酸乙酯(M9-1)替换为3-甲基-5-N-苯乙基-N-(2-(哌嗪-1-基)苄基)氨磺酰基)苯并呋喃-2-羧酸乙酯(M9-2),碘甲烷(102mg,0.36mmol),其余条件均一致。得白色固体113mg,产率66%。1H NMR(400MHz,氯仿-d)δ8.15(s,1H),7.89(d,J=8.6Hz,1H),7.65(d,J=8.7Hz,1H),7.38–7.25(m,3H),7.24–7.04(m,5H),6.87(d,J=6.8Hz,2H),4.61–4.36(m,4H),3.26(t,J=8.1Hz,2H),3.00(d,J=69.2Hz,8H),2.61(s,3H),2.53(s,5H),1.45(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.8,155.8,151.3,143.0,138.2,135.1,130.9,130.4,129.5,129.2,128.5,128.4,126.4,126.2,125.5,124.9,121.4,121.2,113.1,61.6,54.9,51.6,49.3,47.5,45.1,34.9,14.4,9.4.
实施例212
4-(2-((2-(乙氧基羰基)-3-甲基-N-苄基乙基苯并呋喃)-5-磺酰胺基)苯基)-1,1-二甲基哌嗪-1-鎓(M10-99)
按照3-甲基-5-(N-(2-(4-甲基哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-90)所用方法,将3-甲基-5-N-苯乙基-N-(2-(哌嗪-1-基)苯基)氨磺酰基)苯并呋喃-2-羧酸乙酯(M9-1)替换为3-甲基-5-N-苯乙基-N-(2-(哌嗪-1-基)苄基)氨磺酰基)苯并呋喃-2-羧酸乙酯(M9-2),其余条件均一致。得黄色固体81mg,产率76%。1H NMR(400MHz,氯仿-d)δ8.16(s,1H),7.93(d,J=8.8Hz,1H),7.68(d,J=8.8Hz,1H),7.49(d,J=7.8Hz,1H),7.37(t,J=7.2Hz,1H),7.26–7.04(m,5H),6.80(d,J=6.7Hz,2H),4.44(d,J=7.6Hz,4H),3.94(s,4H),3.63(s,6H),3.30(s,4H),3.22–3.11(m,2H),2.61(s,3H),2.44–2.27(m,2H),1.42(t,J=7.0Hz,3H).13C NMR(101MHz,氯仿-d)δ159.8,155.8,150.1,143.0,138.0,134.2,131.7,131.2,130.0,129.6,128.5,128.5,126.5,126.4,126.1,125.6,123.3,121.6,113.4,62.6,61.6,52.7,49.9,49.5,46.8,35.5,14.3,9.6.
实施例213
3-甲基-5-(N-(2-(4-乙酰哌嗪-1-基)苄基)-N-苯乙氨磺酰)苯并呋喃-2-羧酸乙酯(M10-100)
按照3-甲基-5-(N-(2-(4-乙酰基哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-91)所用方法,将3-甲基-5-N-苯乙基-N-(2-(哌嗪-1-基)苯基)氨磺酰基)苯并呋喃-2-羧酸乙酯(M9-1)替换为3-甲基-5-N-苯乙基-N-(2-(哌嗪-1-基)苄基)氨磺酰基)苯并呋喃-2-羧酸乙酯(M9-2),其余条件均一致。得白色固体154mg,产率86%。1H NMR(400MHz,氯仿-d)δ8.16(s,1H),7.88(d,J=10.4Hz,1H),7.63(d,J=8.7Hz,1H),7.38(d,J=7.0Hz,1H),7.29(t,J=7.6Hz,1H),7.18–7.06(m,5H),6.89(s,2H),4.58(s,2H),4.47(q,J=7.1Hz,2H),3.65(d,J=56.1Hz,4H),3.37–3.28(m,2H),2.84(d,J=20.5Hz,4H),2.65–2.53(m,5H),2.12(s,3H),1.45(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ169.1,159.8,155.7,151.0,143.0,138.3,135.3,130.9,130.1,129.4,128.9,128.5,126.5,126.2,125.5,124.9,121.5,120.4,113.0,61.6,53.2,52.8,49.4,46.8,46.6,41.8,35.0,21.4,14.4,9.4.
实施例214
3-甲基-5-(N-(2-(4-乙酰哌嗪-1-基)苄基)-N-苯乙氨磺酰)苯并呋喃-2-羧酸乙酯(M10-101)
按照3-甲基-5-(N-(2-(4-乙酰基哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-92)所用方法,将3-甲基-5-N-苯乙基-N-(2-(哌嗪-1-基)苯基)氨磺酰基)苯并呋喃-2-羧酸乙酯(M9-1)替换为3-甲基-5-N-苯乙基-N-(2-(哌嗪-1-基)苄基)氨磺酰基)苯并呋喃-2-羧酸乙酯(M9-2),其余条件均一致。得白色固体162mg,产率85%。1H NMR(400MHz,氯仿-d)δ8.16(d,J=1.8Hz,1H),7.88(dd,J=8.8,1.9Hz,1H),7.64(d,J=8.7Hz,1H),7.43(d,J=7.7Hz,1H),7.28(t,J=8.3Hz,1H),7.20–7.05(m,5H),6.90(d,J=6.6Hz,2H),4.59(s,2H),4.48(q,J=7.1Hz,2H),3.35(d,J=3.9Hz,6H),2.91–2.79(m,10H),2.65–2.56(m,5H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ164.7,159.9,155.7,151.2,142.9,138.3,135.4,130.9,130.0,129.4,128.7,128.5,128.5,126.4,126.2,125.5,124.7,121.5,120.2,113.0,61.6,52.9,49.4,47.1,46.4,38.5,34.8,14.4,9.4.
实施例215
3-甲基-5-(N-(2-(4-甲磺酰哌嗪-1-基)苄基)-N-苯乙氨磺酰)苯并呋喃-2-羧酸乙酯(M10-102)
按照3-甲基-5-(N-(2-(4-甲磺酰哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-93)所用方法,将3-甲基-5-N-苯乙基-N-(2-(哌嗪-1-基)苯基)氨磺酰基)苯并呋喃-2-羧酸乙酯(M9-1)替换为3-甲基-5-N-苯乙基-N-(2-(哌嗪-1-基)苄基)氨磺酰基)苯并呋喃-2-羧酸乙酯(M9-2),其余条件均一致。得到白色固体86mg,产率83%。1HNMR(400MHz,氯仿-d)δ8.17(s,1H),7.91(d,J=8.8Hz,1H),7.67(d,J=8.7Hz,1H),7.38–7.27(m,2H),7.16(dd,J=18.9,7.8Hz,5H),6.91(d,J=7.2Hz,2H),4.56(s,2H),4.49(q,J=7.1Hz,2H),3.40(s,4H),3.30(t,J=8.1Hz,2H),2.99(s,4H),2.84(s,3H),2.67–2.52(m,5H),1.47(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.8,155.8,151.2,143.0,138.3,135.2,131.0,130.4,129.4,129.2,128.5,126.5,126.2,125.5,125.1,121.5,121.1,113.1,61.6,52.5,49.4,47.5,46.2,35.2,34.5,14.4,9.4.
实施例216
3-甲基-5-(N-(2-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苄基)-N-苯乙氨磺酰)苯并呋喃-2-羧酸乙酯(M10-103)
按照3-甲基-5-(N-(2-(4-甲磺酰哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-93)所用方法,将3-甲基-5-N-苯乙基-N-(2-(哌嗪-1-基)苯基)氨磺酰基)苯并呋喃-2-羧酸乙酯(M9-1)替换为3-甲基-5-N-苯乙基-N-(2-(哌嗪-1-基)苄基)氨磺酰基)苯并呋喃-2-羧酸乙酯(M9-2),其余条件均一致。得到白色固体197mg,产率99%。1HNMR(400MHz,氯仿-d)δ8.16(d,J=1.8Hz,1H),7.88(dd,J=8.8,1.8Hz,1H),7.63(d,J=8.8Hz,1H),7.38(d,J=7.7Hz,1H),7.28(t,J=7.6Hz,1H),7.19–7.05(m,5H),6.89(d,J=6.6Hz,2H),4.57(s,2H),4.47(q,J=7.1Hz,2H),3.70(d,J=49.1Hz,4H),3.36–3.28(m,2H),2.84(dt,J=16.4,4.4Hz,4H),2.61(d,J=3.8Hz,5H),2.32(s,2H),1.45(t,J=7.1Hz,3H),1.07(s,9H).13C NMR(101MHz,氯仿-d)δ170.8,159.8,155.7,151.0,143.0,138.3,135.3,130.9,130.1,129.4,128.8,128.5,128.5,126.4,126.2,125.5,124.8,121.5,120.4,113.0,61.6,53.3,52.9,49.4,47.8,46.8,44.6,41.9,35.0,31.6,30.1,14.4,9.4.
实施例217
3-甲基-5-(N-(2-(4-苄基哌嗪-1-基)苄基)-N-苯乙氨磺酰)苯并呋喃-2-羧酸乙酯(M10-104)
按照3-甲基-5-(N-(2-(4-苄基哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-95)所用方法,将3-甲基-5-N-苯乙基-N-(2-(哌嗪-1-基)苯基)氨磺酰基)苯并呋喃-2-羧酸乙酯(M9-1)替换为3-甲基-5-N-苯乙基-N-(2-(哌嗪-1-基)苄基)氨磺酰基)苯并呋喃-2-羧酸乙酯(M9-2),其余条件均一致。得到白色固体138mg,产率71%。1H NMR(400MHz,氯仿-d)δ8.18(d,J=1.5Hz,1H),7.91(dd,J=8.8,1.9Hz,1H),7.66(d,J=8.8Hz,1H),7.44(dd,J=7.7,1.6Hz,1H),7.40–7.34(m,4H),7.33–7.25(m,2H),7.22–7.05(m,5H),6.95(d,J=6.6Hz,2H),4.61(s,2H),4.52(q,J=7.1Hz,2H),3.58(s,2H),3.42–3.26(m,2H),2.92(s,4H),2.65(s,9H),1.50(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ159.9,155.8,151.7,142.9,138.5,137.8,135.7,130.7,129.9,129.4,129.2,128.6,128.4,128.3,127.2,127.0,126.4,126.3,125.6,124.3,121.5,120.1,113.0,63.1,61.6,53.5,53.0,49.3,46.0,34.7,14.4,9.5.
实施例218
3-甲基-5-(N-(2-(4-苯甲酰哌嗪-1-基)苄基)-N-苯乙氨磺酰)苯并呋喃-2-羧酸乙酯(M10-105)
按照3-甲基-5-(N-(2-(4-(苯甲酰基哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-96)所用方法,将3-甲基-5-N-苯乙基-N-(2-(哌嗪-1-基)苯基)氨磺酰基)苯并呋喃-2-羧酸乙酯(M9-1)替换为3-甲基-5-N-苯乙基-N-(2-(哌嗪-1-基)苄基)氨磺酰基)苯并呋喃-2-羧酸乙酯(M9-2),其余条件均一致。得白色固体181mg,产率95%。1HNMR(400MHz,氯仿-d)δ8.18(d,J=1.8Hz,1H),8.12(dd,J=8.3,1.2Hz,1H),7.94–7.86(m,1H),7.66(d,J=8.7Hz,1H),7.45(s,6H),7.22–7.10(m,5H),6.92(dd,J=7.7,1.4Hz,2H),4.60(s,2H),4.50(q,J=7.1Hz,2H),δ3.59(s,4H),3.38–3.29(m,2H),2.91(s,4H)2.63(s,5H),1.48(t,J=7.1Hz,3H).13C NMR(101MHz,氯仿-d)δ170.6,159.9,155.8,150.9,143.0,138.3,135.6,135.3,133.5,130.9,130.2,130.1,129.8,129.4,129.0,128.6,128.5,128.4,127.1,126.5,126.2,125.5,125.0,121.5,120.5,113.1,61.6,49.5,46.9,35.0,14.4,9.4.
实施例219
3-甲基-5-(N-苯乙基-N-(2-(哌嗪-1-基)苯基)氨磺酰基)苯并呋喃-2-羧酸(F27-S89)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M10-89,其余条件均一致。得白色固体49mg,收率55%。Mp 172-173℃.1H NMR(400MHz,DMSO-d6)δ8.24(s,1H),7.92–7.81(m,2H),7.39(t,J=7.3Hz,1H),7.28(d,J=7.7Hz,1H),7.17–7.04(m,4H),7.01(d,J=7.7Hz,1H),6.95(d,J=7.1Hz,2H),3.96(s,2H),3.79(s,2H),3.28(s,2H),3.11(s,4H),3.03(s,2H),2.58(s,3H),2.43(s,1H).13C NMR(101MHz,DMSO-d6)δ161.1,155.7,150.6,143.8,138.5,135.5,134.1,131.0,129.9,129.6,128.9,128.7,127.1,126.6,125.4,125.3,123.3,122.5,113.6,51.0,49.2,43.7,34.2,9.5.HRMS(ESI)[M-H]-理论值C28H28N3O5S:518.1750;实测值:518.1755.
实施例220
4-(2-((2-羧基-3-甲基-N-苯乙基苯并呋喃)-5-磺酰胺基)苯基)-1,1-二甲基哌嗪-1-鎓(F27-S90)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M10-90,其余条件均一致。得白色固体97mg,收率74%。Mp 246-247℃.1H NMR(400MHz,DMSO-d6)δ8.19(s,1H),7.85(s,2H),7.53(d,J=8.0Hz,1H),7.40(t,J=7.6Hz,1H),7.12(dt,J=13.9,7.4Hz,4H),6.98(d,J=7.5Hz,3H),4.09–3.92(m,1H),3.89–3.71(m,1H),3.49(t,J=5.3Hz,4H),3.38(d,J=13.5Hz,2H),3.26(s,6H),3.12(d,J=13.9Hz,2H),2.57(s,4H),2.44(s,1H).13C NMR(101MHz,DMSO-d6)δ161.3,155.6,149.9,145.0,138.6,135.4,134.2,131.0,129.8,129.0,128.7,126.8,126.6,125.7,124.2,124.0,122.2,113.5,61.6,51.3,45.9,34.3,9.5.HRMS(ESI)[M]+理论值C30H34N3O5S+:548.2219;实测值:548.2222.
实施例221
3-甲基-5-(N-(2-(4-乙酰基哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S91)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M10-91,其余条件均一致。得白色固体59mg,收率75%。Mp 196-197℃.1H NMR(400MHz,DMSO-d6)δ8.24(s,1H),7.89(q,J=8.8Hz,2H),7.36(t,J=7.7Hz,1H),7.24(d,J=8.0Hz,1H),7.12(dt,J=12.6,7.1Hz,4H),7.02(d,J=7.8Hz,1H),6.95(d,J=7.2Hz,2H),4.06(s,1H),3.84(s,1H),3.43(d,J=37.5Hz,6H),3.13(s,1H),2.95(s,1H),2.73(s,2H),2.59(s,3H),2.02(s,3H).13C NMR(101MHz,DMSO-d6)δ168.8,161.3,155.6,151.1,138.6,135.9,133.8,131.0,129.7,129.7,128.9,128.7,126.9,126.6,124.7,123.1,122.3,113.5,52.6,52.0,50.8,46.6,41.7,34.3,21.7,9.5.HRMS(ESI)[M-H]-理论值C30H30N3O6S:560.1855;实测值:560.1865.
实施例222
3-甲基-5-(N-(2-(4-(二甲基氨甲酰)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S92)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M10-92,其余条件均一致。得白色固体97mg,收率83%。Mp>380℃(分解).1H NMR(400MHz,DMSO-d6)δ8.19(s,1H),7.93–7.77(m,2H),7.34(t,J=7.4Hz,1H),7.22(d,J=7.9Hz,1H),7.18–7.02(m,5H),6.95(d,J=7.1Hz,2H),3.86(s,2H),3.17(s,2H),3.13–2.91(m,4H),2.74(s,8H),2.58(s,3H),2.51(s,2H).13C NMR(101MHz,DMSO-d6)δ164.1,155.3,151.0,138.6,135.5,133.6,131.1,130.3,129.5,128.8,128.7,126.6,126.0,124.4,122.8,121.7,113.2,52.0,50.6,47.3,38.5,34.4,9.5.HRMS(ESI)[M-H]-理论值C31H33N4O6S:589.2126;实测值:589.2122.
实施例223
3-甲基-5-(N-(2-(4-(甲基磺酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S93)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M10-93,其余条件均一致。得白色固体60mg,收率72%。Mp 144-145℃.1H NMR(400MHz,DMSO-d6)δ8.22(s,1H),7.94–7.81(m,2H),7.41–7.27(m,2H),7.11(dd,J=13.5,6.9Hz,4H),6.99(dd,J=19.9,7.3Hz,3H),3.93(d,J=62.2Hz,4H),3.13(s,6H),2.87(d,J=23.0Hz,5H),2.58(s,3H).13C NMR(101MHz,DMSO-d6)δ161.3,155.6,151.0,144.4,138.6,135.8,134.0,131.1,129.7,129.7,128.9,128.7,127.0,126.6,125.1,124.7,123.6,122.3,113.5,51.9,51.0,46.3,34.6,34.3,9.5.HRMS(ESI)[M-H]-理论值C29H30N3O7S2:596.1525;实测值:596.1534.
实施例224
3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S94)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M10-94,其余条件均一致。得白色固体66mg,收率89%。Mp 191-192℃.1H NMR(400MHz,DMSO-d6)δ8.25(s,1H),7.88(q,J=8.1Hz,2H),7.35(t,J=6.5Hz,1H),7.23(d,J=7.6Hz,1H),7.19–7.02(m,5H),6.96(d,J=6.4Hz,2H),4.06(s,1H),3.87(s,1H),3.71–3.27(m,6H),2.98(d,J=37.3Hz,2H),2.70(s,2H),2.59(s,3H),2.22(s,2H),0.98(s,9H).13C NMR(101MHz,DMSO-d6)δ170.0,161.3,155.6,151.0,138.6,135.9,133.7,131.2,129.7,129.6,128.9,128.7,126.9,126.6,124.7,123.1,122.3,113.5,52.9,52.0,50.8,46.9,44.1,41.7,34.4,31.5,30.2,9.5.HRMS(ESI)[M-H]-理论值C34H38N3O6S:616.2481;实测值:616.2470.
实施例225
3-甲基-5-(N-(2-(4-(4-(苄基哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S95)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M10-95,其余条件均一致。得白色固体90mg,收率74%。Mp 161-162℃.1H NMR(400MHz,DMSO-d6)δ8.24(s,1H),7.95–7.79(m,2H),7.66–7.52(m,2H),7.48–7.33(m,4H),7.26(d,J=7.9Hz,1H),7.15(dt,J=13.8,6.2Hz,4H),7.05–6.92(m,3H),4.16(d,J=8.5Hz,2H),4.00(s,1H),3.88–3.72(m,1H),3.27(s,2H),3.00(d,J=37.0Hz,6H),2.59(s,3H),2.51(s,2H).13C NMR(101MHz,DMSO-d6)δ161.2,155.6,150.3,144.0,138.6,135.5,133.8,131.3,131.1,129.8,129.6,129.3,129.0,128.9,128.7,127.1,126.7,125.1,125.0,123.0,122.4,113.5,59.8,51.9,51.0,49.6,34.3,9.6.HRMS(ESI)[M-H]-理论值C35H34N3O5S:608.2225;实测值:608.2216.
实施例226
3-甲基-5-(N-(2-(4-(苯甲酰基哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S96)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M10-96,其余条件均一致。得白色固体68mg,收率73%。Mp 128-129℃.1H NMR(400MHz,DMSO-d6)δ8.23(s,1H),7.87(q,J=9.0Hz,2H),7.52–7.21(m,7H),7.09(dt,J=22.3,7.0Hz,5H),6.97(d,J=6.3Hz,2H),4.06(s,1H),3.86(s,1H),3.44(d,J=120.0Hz,6H),2.99(d,J=26.6Hz,2H),2.76(d,J=26.4Hz,2H),2.56(s,3H).13C NMR(101MHz,DMSO-d6)δ169.5,161.3,155.6,150.9,138.6,136.3,135.8,133.7,131.3,130.0,129.7,129.6,128.9,128.8,128.7,127.3,127.0,126.6,124.8,124.6,123.2,122.2,113.5,50.8,34.4,9.5.HRMS(ESI)[M-H]-理论值C35H32N3O6S:622.2012;实测值:622.2005.
实施例227
3-甲基-5-(N-(2-(哌嗪-1-基)苄基)-N-苯乙氨磺酰)苯并呋喃-2-羧酸(F27-S97)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M10-97,其余条件均一致。得白色固体80mg,收率75%。Mp 223-224℃.1H NMR(400MHz,DMSO-d6)δ9.83(s,1H),8.25(s,1H),7.95(d,J=8.8Hz,1H),7.85(d,J=8.8Hz,1H),7.41(d,J=7.6Hz,1H),7.30(d,J=7.8Hz,1H),7.14(dt,J=15.6,7.0Hz,5H),6.91(d,J=7.2Hz,2H),4.51(s,2H),3.23(d,J=21.6Hz,6H),3.07(s,4H),2.58(s,3H),2.46(s,2H).13C NMR(101MHz,DMSO-d6)δ161.2,155.5,151.0,138.7,136.3,135.0,131.9,130.2,129.7,129.1,128.9,128.8,126.7,125.0,122.0,120.7,113.5,110.0,49.9,49.7,47.4,43.6,34.7,9.6.HRMS(ESI)[M-H]-理论值C29H30N3O5S:532.1912;实测值:532.1896.
实施例228
3-甲基-5-(N-(2-(4-乙酰哌嗪-1-基)苄基)-N-苯乙氨磺酰)苯并呋喃-2-羧酸(F27-S98)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M10-98,其余条件均一致。得白色固体77mg,收率71%。Mp 190-191℃.1H NMR(400MHz,DMSO-d6)δ8.34(s,1H),8.01(d,J=8.7Hz,1H),7.89(d,J=8.7Hz,1H),7.41(d,J=7.4Hz,1H),7.32(t,J=7.6Hz,1H),7.16(dt,J=15.7,6.6Hz,5H),6.93(d,J=7.0Hz,2H),4.53(s,2H),3.42(s,4H),3.13(s,6H),2.78(s,3H),2.60(s,3H),2.49–2.40(m,2H).13C NMR(101MHz,DMSO)δ161.1,155.6,150.4,138.7,135.1,131.9,130.0,129.7,129.0,128.9,128.8,126.8,126.7,125.3,125.0,122.1,120.6,113.6,110.0,53.3,50.1,49.7,47.1,42.5,34.7,9.6.HRMS(ESI)[M-H]-理论值C30H32N3O5S:546.2068;实测值:546.2057.
实施例229
4-(2-((2-羧基-3-甲基-N-苯乙基苯并呋喃)-5-磺胺基)甲基)苯基)-1,1-二甲基哌嗪-1-鎓(F27-S99)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M10-99,其余条件均一致。得白色固体81mg,收率76%。Mp 143-144℃.1H NMR(400MHz,DMSO-d6)δ8.36(s,1H),8.03(d,J=8.7Hz,1H),7.90(d,J=8.7Hz,1H),7.46–7.31(m,3H),7.16(dt,J=15.7,7.1Hz,4H),6.93(d,J=7.1Hz,2H),4.56(s,2H),3.61–3.53(m,4H),3.25(d,J=7.5Hz,8H),3.21(d,J=5.5Hz,4H),2.60(s,3H),2.45(t,J=8.1Hz,2H).13C NMR(101MHz,DMSO-d6)δ161.1,155.6,150.1,143.7,138.7,135.1,132.3,129.9,129.7,128.9,128.9,128.8,126.9,126.7,125.3,125.3,122.1,121.6,113.6,61.6,56.5,50.3,47.4,46.4,34.8,9.6.HRMS(ESI)[M]+理论值C31H36N3O5S:562.2370;实测值:562.2383.
实施例230
3-甲基-5-(N-(2-(4-乙酰哌嗪-1-基)苄基)-N-苯乙氨磺酰)苯并呋喃-2-羧酸(F27-S100)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M10-100,其余条件均一致。得白色固体92mg,收率61%。Mp 236-237℃.1H NMR(400MHz,DMSO-d6)δ13.74(s,1H),δ8.30(s,1H),8.03–7.82(m,2H),7.39(d,J=7.3Hz,1H),7.29(t,J=7.6Hz,1H),7.14(dq,J=15.0,8.0,7.3Hz,5H),6.94(d,J=7.2Hz,2H),4.54(s,3H),3.51(s,4H),3.37–3.23(m,4H),2.78(dt,J=28.9,4.9Hz,4H),2.59(s,3H),2.54–2.49(m,2H),2.02(s,3H).13CNMR(101MHz,DMSO-d6)δ168.8,161.1,155.5,151.6,143.7,138.7,135.2,131.7,129.9,129.6,128.9,128.8,128.8,126.8,126.7,125.3,124.5,122.0,120.7,113.5,56.5,53.1,52.9,49.8,46.7,46.5,41.7,34.5,21.7,19.0,9.6.HRMS(ESI)[M-H]-理论值C31H32N3O6S:574.2017;实测值:574.2017.
实施例231
3-甲基-5-(N-(2-(4-(二甲基氨甲酰)哌嗪-1-基)苄基)-N-苯乙氨磺酰)苯并呋喃-2-羧酸(F27-S101)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M10-101,其余条件均一致。得白色固体45mg,收率28%。Mp 118-119℃.1H NMR(400MHz,DMSO-d6)δ8.29(s,1H),7.90(dd,J=53.2,8.7Hz,2H),7.41(d,J=7.5Hz,1H),7.24(dd,J=26.0,7.5Hz,3H),7.10(dd,J=17.5,7.1Hz,4H),6.92(d,J=7.3Hz,2H),4.60(s,2H),3.33–3.15(m,6H),2.87(s,4H),2.73(s,6H),2.49(s,2H).13C NMR(101MHz,DMSO-d6)δ164.0,161.0,155.5,143.7,138.7,135.2,131.5,130.0,129.6,129.0,128.8,128.7,126.7,126.6,125.2,125.0,122.0,120.7,113.5,53.0,49.9,46.9,46.8,38.5,34.5,9.5.HRMS(ESI)[M-H]-理论值C32H35N4O6S:603.2283;实测值:603.2270.
实施例232
3-甲基-5-(N-(2-(4-(甲磺酰基)哌嗪-1-基)苄基)-N-苯乙氨磺酰)苯并呋喃-2-羧酸(F27-S102)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M10-102,其余条件均一致。得白色固体52mg,收率57%。Mp 150-151℃.1H NMR(400MHz,DMSO-d6)δ8.29(s,1H),7.92(dd,J=41.7,9.3Hz,2H),7.38(d,J=7.4Hz,1H),7.29(t,J=7.4Hz,1H),7.15(ddd,J=29.1,12.9,7.2Hz,5H),6.94(d,J=7.1Hz,2H),4.54(s,2H),3.29(t,J=7.9Hz,2H),3.21(s,4H),2.97–2.84(m,7H),2.59(s,3H),2.54(t,2H).13C NMR(101MHz,DMSO-d6)δ161.3,155.5,151.3,144.1,138.7,135.2,131.7,129.8,129.7,128.9,128.8,126.7,126.6,124.8,124.7,122.0,120.8,113.5,52.4,49.9,46.8,46.3,34.6,34.5,9.6.HRMS(ESI)[M-H]-理论值C30H32N3O7S2:610.1687;实测值:610.1687.
实施例233
3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苄基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S103)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M10-94,其余条件均一致。得白色固体75mg,收率39%。Mp 190-191℃.1H NMR(400MHz,DMSO-d6)δ8.29(s,1H),7.98(d,J=10.5Hz,1H),7.87(d,J=8.8Hz,1H),7.40(d,J=7.3Hz,1H),7.28(t,J=7.5Hz,1H),7.14(dq,J=15.0,7.4Hz,5H),6.94(d,J=7.0Hz,2H),4.54(s,2H),3.56(s,4H),3.32–3.24(m,2H),2.76(dt,J=17.5,4.9Hz,4H),2.59(s,3H),2.52(d,J=10.3Hz,2H),2.25(s,2H),0.99(s,9H).13C NMR(101MHz,DMSO-d6)δ170.0,161.1,155.5,151.5,143.7,138.7,135.2,131.6,129.9,129.6,128.9,128.8,128.8,126.8,126.7,125.3,124.5,122.0,120.6,113.5,53.3,53.0,49.8,46.8,44.1,41.6,34.5,31.5,30.2,9.6.HRMS(ESI)[M-H]-理论值C35H42N3O6S:632.2789;实测值:632.2802.
实施例234
3-甲基-5-(N-(2-(4-苄基哌嗪-1-基)苄基)-N-苯乙氨磺酰)苯并呋喃-2-羧酸(F27-S104)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M10-104,其余条件均一致。得白色固体107mg,收率82%。Mp 154-155℃.1H NMR(400MHz,DMSO-d6)δ8.30(s,1H),7.98(d,J=10.4Hz,1H),7.87(d,J=8.8Hz,1H),7.59(d,J=5.7Hz,2H),7.46–7.25(m,5H),7.20–7.05(m,5H),6.91(d,J=7.1Hz,2H),4.50(s,2H),4.14(s,2H),3.25(s,2H),3.07(d,J=23.3Hz,8H),2.59(s,3H),2.51–2.43(m,2H).13C NMR(101MHz,DMSO-d6)δ161.2,155.5,150.7,144.2,138.7,135.1,132.0,131.6,131.4,129.8,129.7,129.3,129.0,128.9,128.8,128.8,126.7,126.6,124.8,124.8,121.9,120.5,113.5,59.8,51.8,50.2,50.0,46.9,34.6,9.6.HRMS(ESI)[M-H]-理论值C36H36N3O5S:622.2381;实测值:622.2374.
实施例235
基-5-(N-(2-(4-苯甲酰哌嗪-1-基)苄基)-N-苯乙氨磺酰)苯并呋喃-2-羧酸(F27-S105)
按照5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27)所用方法,将5-(N-苄基-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S8)替换为M10-105,其余条件均一致。得白色固体133mg,收率78%。Mp 163-164℃.1H NMR(400MHz,DMSO-d6)δ8.18(d,J=1.8Hz,1H),7.93–7.76(m,2H),7.51–7.36(m,6H),7.28(t,J=8.1Hz,1H),7.14(dt,J=25.5,7.5Hz,5H),6.92(d,J=7.0Hz,2H),4.53(s,2H),3.56(d,J=124.8Hz,4H),3.30–3.20(m,2H),2.82(s,4H),2.59–2.47(m,5H).13C NMR(101MHz,DMSO-d6)δ169.5,162.8,155.0,151.5,149.0,138.8,136.3,134.3,131.7,130.5,130.0,129.9,129.7,128.9,128.8,128.8,127.4,126.7,125.2,124.5,121.1,120.7,119.9,113.0,52.8,49.9,46.9,34.5,9.5.HRMS(ESI)[M-H]-理论值C36H34N3O6S:636.2174;实测值:636.2177.
实施例236
3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-106)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为4-甲基苯甲酸,其余条件均一致。得白色固体170mg,收率100%。1H NMR(400MHz,Chloroform-d)δ8.15(d,J=1.5Hz,1H),7.89(dd,J=8.8,1.9Hz,1H),7.64(d,J=8.8Hz,1H),7.36(d,J=8.0Hz,3H),7.29–7.13(m,6H),7.11–7.04(m,1H),7.00–6.93(m,3H),4.50(q,J=7.1Hz,2H),4.24–2.51(m,15H),2.40(s,3H),1.48(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ170.8,159.9,155.8,151.1,143.0,139.9,138.1,135.9,134.1,132.7,130.3,130.1,129.5,129.4,129.1,128.5,127.3,126.8,126.5,125.5,124.6,122.9,122.1,112.9,61.6,51.5,34.7,21.4,14.4,9.4.
实施例237
3-甲基-5-(N-(2-(4-(2-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-107)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为邻甲基苯甲酸,其余条件均一致。得到白色固体122.2mg,产率92%。1H NMR(400MHz,Chloroform-d)δ8.14(d,J=1.5Hz,1H),7.88(dd,J=8.8,1.8Hz,1H),7.64(d,J=8.8Hz,1H),7.37(t,J=7.0Hz,1H),7.32–7.13(m,8H),7.08(t,J=7.6Hz,1H),6.95(d,J=7.9Hz,3H),4.50(q,J=7.1Hz,2H),4.31–4.02(m,2H),3.88–3.61(m,2H),3.45–3.16(m,4H),3.00(s,1H),2.81–2.48(m,6H),2.36(s,3H),1.48(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ170.2,159.8,155.8,151.0,143.1,138.1,136.0,135.8,134.1,132.4,131.3,130.4,130.3,129.5,129.4,128.9,128.5,126.8,126.5,126.0,125.9,125.5,124.7,122.8,122.1,113.0,61.6,53.4,51.7(d,J=38.5Hz),42.0,34.6,19.1,14.4,9.4.
实施例238
3-甲基-5-(N-(2-(4-(3-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-108)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为间甲基苯甲酸,其余条件均一致。得到白色固体119.3mg,产率90%。1H NMR(400MHz,Chloroform-d)δ8.15(d,J=1.6Hz,1H),7.95–7.86(m,1H),7.64(d,J=8.8Hz,1H),7.41–7.11(m,9H),7.08(t,J=8.3Hz,1H),6.96(d,J=9.5Hz,3H),4.50(q,J=7.1Hz,2H),4.26–4.04(m,2H),3.92–3.52(m,4H),3.38–3.19(m,2H),3.07–2.55(m,7H),2.40(s,3H),1.48(t,J=7.1Hz,3H).13CNMR(101MHz,Chloroform-d)δ170.8,159.9,155.8,151.1,143.1,138.4,138.1,135.9,135.7,134.1,130.5,130.3,129.5,129.4,128.5,128.3,127.7,127.2,126.8,126.5,125.5,124.6,124.0,122.8,122.1,113.0,61.6,51.5,34.7,21.4,14.4,9.4.
实施例239
5-(N-(2-(4-(4-乙酰氨基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M10-109)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为对氨乙酰基苯甲酸,其余条件均一致。得到白色固体72.8mg,产率51%。1H NMR(400MHz,Chloroform-d)δ8.46(s,1H),8.14(s,1H),7.88(d,J=8.8Hz,1H),7.64(d,J=8.8Hz,1H),7.52(d,J=8.3Hz,2H),7.41–7.30(m,3H),7.25–7.11(m,4H),7.08(t,J=7.5Hz,1H),6.99–6.90(m,3H),4.50(q,J=7.1Hz,2H),4.16–3.96(m,2H),3.88–3.52(m,4H),3.35–3.19(m,2H),3.07–2.66(m,3H),2.64–2.50(m,1H),2.15(s,3H),1.47(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ170.4,169.0,159.9,155.8,151.1,143.1,139.9,138.0,135.8,134.1,130.6,130.2,129.6,129.4,128.5,128.1,126.8,126.5,125.5,124.7,122.9,122.1,119.6,113.0,61.6,51.5,34.6,29.7,24.4,14.4,9.4.
实施例240
5-(N-(2-(4-(4-乙酰氨基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M10-110)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为对三氟甲基苯甲酸,其余条件均一致。得到白色固体113.1mg,产率79%。1H NMR(400MHz,Chloroform-d)δ8.14(d,J=1.4Hz,1H),7.93–7.84(m,1H),7.72(d,J=8.1Hz,2H),7.65(d,J=8.8Hz,1H),7.57(d,J=8.1Hz,2H),7.38(t,J=7.7Hz,1H),7.25–7.06(m,5H),6.94(dd,J=12.0,7.3Hz,3H),4.50(q,J=7.1Hz,2H),4.24–4.03(m,2H),3.88–3.65(m,2H),3.62–3.49(m,2H),3.40–3.21(m,2H),3.08–2.68(m,3H),2.64–2.48(m,4H),1.48(t,J=7.1Hz,3H).HRMS(ESI)[M+H]+理论值C38H37F3N3O6S:720.2350;实测值:720.2343.
实施例241
5-(N-(2-(4-(4-氰基苯基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M10-111)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为对氰基苯甲酸,其余条件均一致。得到白色固体101.0mg,产率75%。1H NMR(400MHz,Chloroform-d)δ8.13(d,J=1.6Hz,1H),7.87(dd,J=8.8,1.8Hz,1H),7.75(d,J=8.3Hz,2H),7.65(d,J=8.8Hz,1H),7.56(d,J=8.3Hz,2H),7.37(d,J=8.0Hz,1H),7.25–7.13(m,4H),7.09(t,J=7.6Hz,1H),6.99–6.87(m,3H),4.50(q,J=7.1Hz,2H),4.25–4.00(m,2H),3.83–3.65(m,2H),3.60–3.44(m,2H),3.39–3.24(m,2H),3.10–2.94(m,1H),2.87–2.64(m,2H),2.64–2.50(m,4H),1.48(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ168.4,159.8,155.9,151.0,143.1,140.1,138.0,135.7,134.3,132.5,130.1,129.6,129.4,128.5,128.5,127.8,126.8,126.6,125.5,124.9,123.0,122.1,118.1,113.6,113.0,61.6,51.7,34.6,14.4,9.4.HRMS(ESI)[M+H]+理论值C38H37N4O6S:677.2428;实测值:677.2439.
实施例242
5-(N-(2-(4-(4-氟苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M10-112)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为对氟苯甲酸,其余条件均一致。得到白色固体107.5mg,产率80%。1H NMR(400MHz,Chloroform-d)δ8.14(d,J=1.6Hz,1H),7.89(dd,J=8.8,1.9Hz,1H),7.65(d,J=8.8Hz,1H),7.46(dd,J=8.7,5.3Hz,2H),7.41–7.33(m,1H),7.24–7.04(m,7H),6.99–6.91(m,3H),4.51(q,J=7.1Hz,2H),4.19–2.48(m,15H),1.48(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ169.6,162.2,159.9,155.8,151.0,143.1,138.0,135.8,134.2,130.2,129.5,129.5,129.4,129.4,128.5(d,J=1.7Hz),126.8,126.6,125.5,124.7,122.9,122.1,115.7,115.5,113.0,61.6,51.6,34.7,14.4,9.4.HRMS(ESI)[M+H]+理论值C37H37FN3O6S:670.2382;实测值:670.2396.
实施例243
5-(N-(2-(4-(4-((叔丁氧基羰基)氨基)苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M10-113)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为4-(N-叔丁氧基羰基)氨基苯甲酸,其余条件均一致。得到白色固体121.6mg,产率79%。1H NMR(400MHz,Chloroform-d)δ8.13(d,J=1.6Hz,1H),7.88(dd,J=8.8,1.9Hz,1H),7.62(d,J=8.8Hz,1H),7.49–7.32(m,5H),7.23–7.00(m,6H),6.98–6.92(m,3H),4.48(q,J=7.1Hz,2H),4.16–2.44(m,15H),1.51(s,9H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ170.3,159.9,155.8,152.6,151.1,143.0,140.2,138.1,135.9,134.1,130.3,129.7,129.5,129.3,128.5,128.4,126.8,126.5,125.5,124.6,122.9,122.1,118.0,112.9,80.8,61.6,60.4,51.5,34.7,28.3,14.4,14.2,9.4.
实施例244
3-甲基-5-(N-(2-(4-(4-硝基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-114)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为4-(N-叔丁氧基羰基)氨基苯甲酸,其余条件均一致。得到白色固体56.6mg,产率41%。1H NMR(400MHz,Chloroform-d)δ8.30(d,J=8.8Hz,2H),8.13(d,J=1.6Hz,1H),7.87(dd,J=8.8,1.9Hz,1H),7.63(t,J=8.8Hz,3H),7.38(t,J=8.4Hz,1H),7.27–7.04(m,5H),6.99–6.84(m,3H),4.49(q,J=7.1Hz,2H),4.27–3.97(m,2H),3.86–3.66(m,2H),3.60–3.47(m,2H),3.41–3.25(m,2H),3.08–2.66(m,3H),2.63–2.47(m,4H),1.47(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ168.1,159.8,155.8,151.0,148.4,143.1,142.0,138.0,135.7,134.3,130.1,129.6,129.4,128.5,128.5,128.2,126.8,126.6,125.5,124.9,123.9,123.0,122.1,113.0,61.6,51.7,34.6,14.4,9.4.
实施例245
5-(N-(2-(4-(4-乙酰苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M10-115)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为对乙酰基苯甲酸,其余条件均一致。得到白色固体84.2mg,产率61%。1H NMR(400MHz,Chloroform-d)δ8.12(d,J=1.5Hz,1H),8.01(d,J=8.3Hz,2H),7.86(dd,J=8.8,1.8Hz,1H),7.62(d,J=8.8Hz,1H),7.52(d,J=8.3Hz,2H),7.36(t,J=8.2Hz,1H),7.24–7.03(m,5H),6.97–6.90(m,3H),4.47(q,J=7.1Hz,2H),4.24–3.97(m,2H),3.90–3.63(m,2H),3.59–3.45(m,2H),3.41–3.18(m,2H),3.05–2.64(m,3H),2.63(s,3H),2.61–2.50(m,4H),1.45(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ197.3,169.3,159.8,155.8,151.0,143.0,140.2,138.0,137.8,135.8,134.2,130.2,129.6,129.3,1286,128.5,128.5,127.3,126.8,126.5,125.5,124.8,122.9,122.1,113.0,61.6,60.4,51.6,34.6,26.7,14.4,14.2,9.4.
实施例246
3-甲基-5-(N-(2-(4-烟酰哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-116)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为烟酸,其余条件均一致。得到白色固体71.1mg,产率55%。1H NMR(400MHz,Chloroform-d)δ8.76–8.62(m,2H),8.12(s,1H),7.82(dd,J=36.0,8.3Hz,2H),7.63(d,J=8.8Hz,1H),7.43–7.32(m,2H),7.14(ddd,J=36.9,18.4,7.5Hz,5H),6.98–6.88(m,3H),4.48(q,J=7.1Hz,2H),4.23–3.97(m,2H),3.86–3.49(m,4H),3.40–3.20(m,2H),3.07–2.65(m,3H),2.64–2.50(m,4H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ167.9,159.8,155.8,151.0,150.8,148.1,143.1,138.0,135.7,135.0,134.2,131.6,130.1,129.6,129.4,128.5,128.5,126.8,126.5,125.5,124.8,123.4,123.0,122.1,113.0,61.6,51.6,34.6,14.4,9.4.
实施例247
3-甲基-5-(N-苯乙基-N-(2-(4-吡啶甲酰基哌嗪-1-基)苯基)氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-117)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为2-吡啶甲酸,其余条件均一致。得到白色固体69.5mg,产率53%。1H NMR(400MHz,Chloroform-d)δ8.61(d,J=4.6Hz,1H),8.15(s,1H),7.89(d,J=10.5Hz,1H),7.82(t,J=8.5Hz,1H),7.70–7.59(m,2H),7.36(t,J=6.8Hz,2H),7.27–7.11(m,4H),7.07(t,J=7.1Hz,1H),6.97(t,J=8.7Hz,3H),4.49(q,J=7.1Hz,2H),4.22–4.04(m,2H),3.92–3.61(m,4H),3.40–3.21(m,2H),3.07–2.66(m,3H),2.64–2.50(m,4H),1.47(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ167.7,159.9,155.8,154.1,151.0,148.4,143.0,138.1,137.1,136.0,134.0,130.4,129.5,129.3,128.5,126.8,126.5,125.6,124.6,124.5,123.8,122.8,122.1,112.9,61.6,53.1,51.5,47.8,34.7,14.4,9.4.
实施例248
3-甲基-5-(N-苯乙基-N-(2-(4-(噻吩-2-羰基)哌嗪-1-基)苯基)氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-118)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为2-噻吩甲酸,其余条件均一致。得到白色固体28.4mg,产率21%。1H NMR(400MHz,Chloroform-d)δ8.16(s,1H),7.90(dd,J=8.8,1.8Hz,1H),7.65(d,J=8.8Hz,1H),7.47(dd,J=5.0,1.2Hz,1H),7.37(t,J=8.3Hz,1H),7.32(d,J=3.5Hz,1H),7.25–7.13(m,4H),7.13–7.04(m,2H),6.97(d,J=5.9Hz,3H),4.50(q,J=7.1Hz,2H),4.21–3.68(m,6H),3.41–3.18(m,2H),3.01–2.67(m,3H),2.67–2.49(m,4H),1.48(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ163.7,159.9,155.8,151.0,138.1,137.0,135.9,134.1,130.3,129.5,129.4,128.9,128.6,128.5,126.8,126.7,126.5,125.5,124.7,122.9,122.1,113.0,61.6,51.5,34.7,14.4,9.4.
实施例249
3-甲基-5-(N-苯乙基-N-(2-(4-(噻吩-3-羰基)哌嗪-1-基)苯基)氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-119)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为3-噻吩甲酸,其余条件均一致。得到白色固体69.7mg,产率53%。13C NMR(101MHz,Chloroform-d)δ165.8,159.8,155.8,151.0,143.1,138.1,136.3,135.9,134.1,130.3,129.5,129.4,128.5,127.1,126.8,126.5,126.0,125.5,124.6,122.9,122.1,113.0,61.6,51.5,34.7,14.4,9.4.
实施例250
(E)-5-(N-(2-(4-(但-2-烯酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯(M10-120)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为反式-2-丁烯酸,其余条件均一致。得到白色固体67.3mg,产率55%。1H NMR(400MHz,Chloroform-d)δ8.16(s,1H),7.90(dd,J=8.8,1.7Hz,1H),7.65(d,J=8.8Hz,1H),7.36(t,J=8.3Hz,1H),7.22–7.12(m,4H),7.08(t,J=7.6Hz,1H),7.00–6.93(m,3H),6.93–6.86(m,1H),6.33–6.25(m,1H),4.50(q,J=7.1Hz,2H),4.22–4.00(m,2H),3.89–3.29(m,5H),3.20–3.08(m,1H),2.96–2.66(m,3H),2.66–2.49(m,4H),1.91(d,J=8.0Hz,3H),1.48(t,J=7.1Hz,3H).13CNMR(101MHz,Chloroform-d)δ165.8,159.9,155.8,151.1,143.1,141.7,138.1,136.0,134.1,130.3,129.5,129.4,128.5,126.8,126.5,125.6,124.6,122.8,122.1,121.5,113.0,61.6,51.5,34.7,18.3,14.4,9.4.HRMS(ESI)[M+H]+理论值C34H38N3O6S:616.2476;实测值:616.2479.
实施例251
5-(N-(2-(4-(呋喃-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M10-121)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为2-呋喃甲酸,其余条件均一致。得到白色固体106.2mg,产率83%。1H NMR(400MHz,Chloroform-d)δ8.16(s,1H),7.90(d,J=8.0Hz,1H),7.65(d,J=8.2Hz,1H),7.51(s,1H),7.43–7.31(m,1H),7.24–6.88(m,9H),6.50(s,1H),4.50(q,J=7.3Hz,2H),4.22–3.67(m,6H),3.41–3.22(m,2H),3.08–2.84(m,2H),2.78–2.42(m,5H),1.47(t,J=7.2Hz,3H).13C NMR(101MHz,Chloroform-d)δ159.8,159.3,155.8,151.0,147.9,143.7,143.1,138.1,136.0,134.0,130.4,129.5,129.4,128.5,126.8,126.5,125.5,124.6,122.8,122.1,116.4,113.0,111.3,61.6,51.5,34.7,14.4,9.4.
实施例252
5-(N-(2-(4-(环戊烷羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M10-122)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为环戊基甲酸,其余条件均一致。得到黄色液体104.5mg,产率81%。1H NMR(400MHz,Chloroform-d)δ8.14(d,J=1.6Hz,1H),7.88(dd,J=8.8,1.9Hz,1H),7.62(d,J=8.8Hz,1H),7.33(td,J=7.7,1.6Hz,1H),7.22–7.09(m,4H),7.06(td,J=7.6,1.5Hz,1H),6.94(ddd,J=8.8,5.5,1.5Hz,2H),4.47(q,J=7.1Hz,2H),4.16–3.95(m,2H),3.62–3.52(m,2H),3.46–3.33(m,2H),3.15–3.02(m,1H),2.95–2.64(m,4H),2.62–2.48(m,4H),1.95–1.65(m,8H),1.45(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ174.8,159.9,155.8,151.0,143.0,138.1,136.0,134.0,130.3,129.4,129.3,128.4,128.4,126.8,126.4,125.5,124.5,122.7,122.1,112.9,61.6,58.2,51.4,41.1,34.6,30.0,26.0,18.3,14.4,9.4.
实施例253
5-(N-(2-(4-(5-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M10-123)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为5-溴-2-噻吩甲酸,其余条件均一致。得到白色固体104.7mg,产率71%。1H NMR(400MHz,Chloroform-d)δ8.16(d,J=1.5Hz,1H),7.90(d,J=10.5Hz,1H),7.66(d,J=8.8Hz,1H),7.38(t,J=7.7Hz,1H),7.20(dd,J=10.4,7.8Hz,4H),7.09(d,J=4.0Hz,2H),7.04(d,J=3.9Hz,1H),6.96(t,J=8.8Hz,3H),4.51(q,J=7.1Hz,2H),4.20–3.69(m,6H),3.39–3.23(m,2H),3.03–2.83(m,2H),2.83–2.46(m,5H),1.49(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ162.4,159.9,155.9,151.0,143.1,138.8,138.0,135.8,134.2,130.2,129.7,129.6,129.4,128.5,128.5,126.8,126.6,125.5,124.8,122.9,122.1,116.7,113.0,61.6,51.6,34.7,14.4,9.4.
实施例254
5-(N-(2-(4-(1H-吡咯-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M10-124)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为2-吡咯甲酸,其余条件均一致。得到白色固体125.2mg,产率98%。1H NMR(400MHz,Chloroform-d)δ9.62(s,1H),8.18(s,1H),7.92(d,J=10.3Hz,1H),7.66(d,J=8.8Hz,1H),7.37(t,J=8.0Hz,2H),7.25–7.14(m,4H),7.09(t,J=7.3Hz,1H),7.02–6.93(m,4H),6.54(s,1H),6.32–6.23(m,1H),4.51(q,J=7.1Hz,2H),4.25–3.76(m,6H),3.38–3.20(m,2H),2.99–2.87(m,2H),2.80–2.52(m,5H),1.49(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ161.8,159.9,155.8,151.1,143.1,138.14,136.0,134.1,130.4,129.5,129.4,128.5,128.5,126.8,126.5,125.6,124.6,122.8,122.1,121.0,113.0,112.2,110.0,109.6,61.6,52.5,51.5,34.7,14.4,9.4.
实施例255
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M10-125)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为3-溴-2-噻吩甲酸,其余条件均一致。得到白色固体97.5mg,产率66%。1H NMR(400MHz,Chloroform-d)δ8.15(d,J=1.5Hz,1H),7.89(dd,J=8.8,1.8Hz,1H),7.65(d,J=8.8Hz,1H),7.38(q,J=5.4,4.4Hz,2H),7.25–7.14(m,4H),7.10(t,J=7.6Hz,1H),7.02–6.92(m,4H),4.51(q,J=7.1Hz,2H),4.21–3.99(m,2H),3.89–3.22(m,6H),3.01–2.85(m,2H),2.81–2.51(m,5H),1.49(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ162.2,159.9,155.8,151.0,143.1,138.1,135.9,134.1,132.0,130.3,130.2,129.5,129.4,128.5,127.3,126.8,126.6,125.5,124.7,122.9,122.1,113.0,109.7,61.6,51.5,34.7,14.4,9.4.
实施例256
5-(N-(2-(4-(3-氯噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M10-126)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为3-氯-2-噻吩甲酸,其余条件均一致。得到白色固体97.5mg,产率71%。1H NMR(400MHz,Chloroform-d)δ8.16(d,J=1.6Hz,1H),7.89(dd,J=8.8,1.9Hz,1H),7.65(d,J=8.8Hz,1H),7.43–7.33(m,2H),7.26–7.13(m,4H),7.09(d,J=7.7Hz,1H),7.01–6.91(m,4H),4.51(q,J=7.1Hz,2H),4.21–4.03(m,2H),3.91–3.51(m,4H),3.41–3.23(m,2H),2.99–2.83(m,2H),2.78–2.52(m,5H),1.49(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ161.7,159.9,155.8,151.0,143.1,138.1,135.9,134.1,130.3,130.1,129.5,129.4,128.5,127.7,126.8,126.6,125.5,124.7,124.0,122.9,122.1,113.0,61.6,51.5,34.7,14.4,9.4.
实施例257
5-(N-(2-(4-(4-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M10-127)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为4-溴-2-噻吩甲酸,其余条件均一致。得到白色固体96.6mg,产率66%。1H NMR(400MHz,Chloroform-d)δ8.16(d,J=1.5Hz,1H),7.90(dd,J=8.8,1.8Hz,1H),7.66(d,J=8.8Hz,1H),7.42–7.34(m,1H),7.26–7.14(m,5H),7.12(s,1H),6.96(d,J=23.0Hz,3H),4.51(q,J=7.1Hz,2H),4.18–3.68(m,6H),3.40–3.26(m,2H),3.00–2.70(m,3H),2.65–2.53(m,4H),1.49(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ162.2,159.9,155.9,151.1,143.1,138.4,138.0,135.8,134.2,131.0,130.1,129.6,129.4,128.5,128.5,126.8,126.6,126.1,125.5,124.7,122.9,122.2,113.0,109.4,61.6,51.6,34.6,14.4,9.4.
实施例258
5-(N-(2-(4-(5-氯噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M10-128)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为5-氯-2-噻吩甲酸,其余条件均一致。得到白色固体101.5mg,产率74%。1H NMR(400MHz,Chloroform-d)δ8.16(d,J=1.6Hz,1H),7.90(dd,J=8.8,1.8Hz,1H),7.66(d,J=8.8Hz,1H),7.38(t,J=8.3Hz,1H),7.26–7.14(m,2H),7.15–7.05(m,4H),6.96(t,J=8.7Hz,3H),6.90(d,J=3.9Hz,1H),4.51(q,J=7.1Hz,2H),4.20–3.68(m,6H),3.41–3.23(m,2H),3.00–2.85(m,2H),2.77–2.54(m,5H),1.49(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ162.4,159.9,155.9,151.0,143.1,138.0,135.9,135.8,134.2,134.1,130.2,129.6,129.4,128.6,128.5,128.5,126.8,126.6,126.0,125.5,124.8,122.9,122.1,113.0,61.6,51.6,34.7,14.4,9.4.
实施例259
3-甲基-5-(N-苯乙基-N-(2-(4-(噻唑-5-羰基)哌嗪-1-基)苯基)氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-129)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为噻唑-5-甲酸,其余条件均一致。得到白色固体115.4mg,产率84%。1H NMR(400MHz,Chloroform-d)δ8.91(s,1H),8.15(d,J=1.6Hz,1H),8.10(s,1H),7.89(dd,J=8.8,1.9Hz,1H),7.66(d,J=8.8Hz,1H),7.38(t,J=8.4Hz,1H),7.27–7.14(m,4H),7.10(t,J=7.6Hz,1H),7.02–6.89(m,3H),4.51(q,J=7.1Hz,2H),4.16–3.69(m,6H),3.42–3.27(m,2H),3.05–2.68(m,3H),2.66–2.52(m,4H),1.48(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ161.4,159.9,155.9,155.1,151.0,143.8,143.1,138.0,135.7,134.3,130.1,129.6,129.4,128.5,128.5,126.8,126.6,125.5,124.9,123.0,122.1,113.0,61.6,51.7,34.6,14.4,9.4.
实施例260
5-(N-(2-(4-(1H-吡唑-3-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(M10-130)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为吡唑-3-甲酸,其余条件均一致。得到白色固体84.3mg,产率66%。1H NMR(400MHz,Chloroform-d)δ8.16(s,1H),7.90(d,J=8.7Hz,1H),7.67–7.57(m,2H),7.35(t,J=7.4Hz,1H),7.24–6.92(m,8H),6.69(s,1H),4.50(q,J=7.1Hz,2H),4.24–3.55(m,6H),3.39–3.15(m,2H),3.04–2.52(m,7H),1.47(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ162.7,160.0,155.8,150.9,143.0,138.1,136.0,133.9,130.5,129.5,129.4,128.5,128.5,126.8,126.5,125.6,124.5,122.7,122.1,113.0,107.5,61.7,51.4,34.7,14.4,9.4.
实施例261
3-甲基-5-(N-(2-(4-(恶唑-5-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-131)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为噁唑-5-羧酸,其余条件均一致。得到白色固体68.6mg,产率54%。1H NMR(400MHz,Chloroform-d)δ8.15(s,1H),7.97(s,1H),7.89(dd,J=8.8,1.6Hz,1H),7.68–7.57(m,2H),7.36(t,J=7.6Hz,1H),7.25–7.03(m,5H),6.95(t,J=7.4Hz,3H),4.49(q,J=7.1Hz,3H),4.16–3.67(m,6H),3.52–3.16(m,2H),3.01–2.84(m,2H),2.78–2.52(m,5H),1.47(t,J=7.1Hz,3H).13CNMR(101MHz,Chloroform-d)δ159.8,157.4,155.8,151.5,151.0,145.2,143.1,138.02,135.8,134.2,131.6,130.2,129.6,129.4,128.5,1285,126.8,126.6,125.5,124.8,122.9,122.1,113.0,61.6,51.6,34.6,14.4,9.4.
实施例262
5-(N-(2-(4-(3,4-二甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯(M10-132)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为3,5-二甲基苯甲酸,其余条件均一致。得到白色固体82.4mg,产率30%。1H NMR(400MHz,Chloroform-d)δ8.13(d,J=1.9Hz,1H),7.87(dd,J=8.8,1.9Hz,1H),7.62(d,J=8.8Hz,1H),7.34(td,J=7.6,1.6Hz,1H),7.23–7.02(m,8H),6.98–6.85(m,3H),4.47(q,J=7.1Hz,2H),4.23–3.11(m,8H),3.07–2.59(m,1H),2.58(s,3H),2.28(d,J=1.9Hz,6H),1.45(t,J=7.1Hz,3H).13CNMR(101MHz,CDCl3)δ170.8,159.8,155.8,151.1,143.1,138.5,138.1,136.9,136.0,134.1,133.2,130.3,129.5,129.5,129.4,128.5,128.4,126.8,126.5,125.5,124.6,122.8,122.1,113.0,61.6,51.5,34.7,19.8,19.7,14.4,9.4.HRMS(ESI)[M+H]+理论值C39H42N3O6S:680.2794;实测值:680.2798.
实施例263
5-(N-(2-(4-(2,6-二甲氧基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯(M10-133)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为2,6-二甲氧基苯甲酸,其余条件均一致。得到白色固体58.7mg,产率22%。1H NMR(400MHz,Chloroform-d)δ8.13(d,J=1.9Hz,1H),7.88(dd,J=8.8,1.9Hz,1H),7.62(d,J=8.8Hz,1H),7.43–6.86(m,10H),6.56(d,J=8.4Hz,2H),4.48(q,J=7.1Hz,2H),4.34–4.01(m,2H),3.82(s,8H),3.44–3.11(m,4H),2.58(s,7H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,CDCl3)δ165.5,159.9,156.7,155.9,151.1,143.1,138.2,136.1,133.8,130.5,130.4,129.5,129.4,128.6,128.5,126.9,126.6,125.6,124.4,122.6,122.1,114.3,113.0,104.0,61.6,55.9,53.4,51.6,51.3,47.2,41.9,34.7,14.4,9.4.HRMS(ESI)[M+H]+理论值C39H42N3O8S:712.2693;实测值:712.2689.
实施例264
5-(N-(2-(4-(2-苄基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯(M10-134)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为2-苄基苯甲酸,其余条件均一致。得到白色固体57.5mg,产率19%。1H NMR(400MHz,Chloroform-d)δ8.12(s,1H),7.86(dd,J=8.8,1.9Hz,1H),7.62(d,J=8.8Hz,1H),7.43–6.82(m,18H),4.48(q,J=7.1Hz,2H),4.28–3.89(m,4H),3.84–3.41(m,2H),3.26–2.31(m,10H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ169.9,159.9,155.9,143.1,140.4,138.4,138.2,136.1,136.1,131.0,130.4,129.4,129.2,128.6,128.5,126.8,126.6,126.5,126.4,126.3,125.6,122.1,113.0,61.7,52.4,51.5,47.3,41.8,39.2,34.8,14.5,9.5.HRMS(ESI)[M+H]+理论值C44H44N3O6S:742.2951;实测值:742.2938.
实施例265
5-(N-(2-(4-(2,4,6-三甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯(M10-135)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为2,4,6-三甲基苯甲酸,其余条件均一致。得到白色固体21.2mg,产率25%。1H NMR(400MHz,Chloroform-d)δ8.12(d,J=1.9Hz,1H),7.86(dd,J=8.8,1.9Hz,1H),7.62(d,J=8.8Hz,1H),7.35(td,J=7.7,1.6Hz,1H),7.23–7.02(m,5H),6.96–6.90(m,3H),6.85(s,2H),4.48(q,J=7.1Hz,2H),4.34–3.53(m,4H),3.39–3.09(m,4H),2.58(s,7H),2.26(d,J=9.8Hz,9H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,CDCl3)δ170.0,159.9,155.9,151.2,143.1,138.2,138.1,135.9,134.1,133.6,133.2,130.3,129.6,129.4,128.6,128.4,126.9,126.6,125.6,124.7,122.8,122.2,113.0,61.7,53.6,52.0,51.6,46.7,41.7,34.7,21.1,19.2,14.4,9.4.HRMS(ESI)[M+H]+理论值C40H44N3O6S:694.2951;实测值:694.2955.
实施例266
5-(N-(2-(4-(2-甲氧基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯(M10-136)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为2-甲氧基苯甲酸,其余条件均一致。得到白色固体76.5mg,产率56%。1H NMR(400MHz,Chloroform-d)δ8.13(d,J=1.9Hz,1H),7.88(dd,J=8.8,1.9Hz,1H),7.62(d,J=8.8Hz,1H),7.35(td,J=8.0,1.7Hz,2H),7.29–7.22(m,1H),7.22–7.10(m,4H),7.06(td,J=7.6,1.4Hz,1H),7.01–6.88(m,5H),4.48(q,J=7.1Hz,2H),4.25–4.00(m,2H),3.94–3.51(m,5H),3.44–3.10(m,4H),3.07–2.46(m,7H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,CDCl3)δ167.9,159.8,155.8,155.3,151.1,143.1,138.1,136.0,133.9,130.5,130.4,129.5,129.4,128.5,128.5,128.0,126.8,126.5,125.7,125.5,124.5,122.7,122.1,120.9,112.9,111.0,61.6,55.6,53.2,51.7,51.4,47.5,42.1,34.7,14.4,9.4.HRMS(ESI)[M+H]+理论值C38H40N3O7S:682.2587;实测值:682.2577.
实施例267
5-(N-(2-(4-(2,5-二甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯(M10-137)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为2,5-二甲基苯甲酸,其余条件均一致。得到白色固体28.2mg,产率21%。1H NMR(400MHz,Chloroform-d)δ8.12(d,J=1.9Hz,1H),7.86(dd,J=8.8,1.9Hz,1H),7.62(d,J=8.8Hz,1H),7.35(td,J=7.7,1.6Hz,1H),7.23–7.02(m,7H),6.99(s,1H),6.93(dd,J=7.8,1.7Hz,3H),4.48(q,J=7.1Hz,2H),4.34–3.51(m,4H),3.48–3.07(m,4H),3.05–2.41(m,7H),2.30(d,J=14.5Hz,6H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,CDCl3)δ170.5,160.0,156.0,151.2,143.2,138.2,136.1,136.0,135.7,134.2,130.9,130.4,130.4,129.8,129.6,129.5,128.6,126.9,126.7,126.5,125.6,124.7,122.9,122.2,113.1,61.7,53.5,52.0,51.6,42.1,34.7,21.0,18.7,14.5,9.5.HRMS(ESI)[M+H]+理论值C39H42N3O6S:680.2794;实测值:680.2795.
实施例268
5-(N-(2-(4-(4-(苯乙炔基)苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯(M10-138)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为4-(苯乙炔基)苯甲酸,其余条件均一致。得到黄色固体128.3mg,产率85%。1H NMR(400MHz,Chloroform-d)δ8.13(d,J=1.9Hz,1H),7.87(dd,J=8.8,1.9Hz,1H),7.64–7.51(m,5H),7.43(d,J=8.1Hz,2H),7.38–7.28(m,4H),7.23–7.03(m,5H),7.00–6.85(m,3H),4.47(q,J=7.1Hz,2H),4.26–3.94(m,2H),3.87–3.46(m,4H),3.27(s,2H),2.59(s,7H),1.45(t,J=7.1Hz,3H).13C NMR(101MHz,CDCl3)δ169.8,159.8,155.8,151.1,143.1,138.1,135.8,135.3,134.2,131.7,131.7,130.2,129.6,129.4,128.6,128.5,128.4,127.3,126.8,126.6,125.5,124.9,124.8,123.0,122.9,122.1,113.0,90.9,88.7,61.6,51.6,34.7,14.4,9.4.HRMS(ESI)[M+H]+理论值C45H42N3O6S:752.2794;实测值:752.2789.
实施例269
5-(N-(2-(4-(5-甲基噻吩-2-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯(M10-139)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为5-甲基-2-噻吩甲酸,其余条件均一致。得到黄色固体93.9mg,产率23%。1H NMR(400MHz,Chloroform-d)δ8.13(d,J=1.9Hz,1H),7.87(dd,J=8.8,1.9Hz,1H),7.62(d,J=8.8Hz,1H),7.34(td,J=7.6,1.6Hz,1H),7.22–7.02(m,6H),6.95(ddd,J=7.6,5.7,1.6Hz,3H),6.69(dd,J=3.7,1.3Hz,1H),4.47(q,J=7.1Hz,2H),4.20–3.60(m,6H),3.21(d,J=45.4Hz,2H),2.99–2.51(m,7H),2.49(s,3H),1.45(t,J=7.1Hz,3H).13C NMR(101MHz,CDCl3)δ163.7,159.8,155.8,151.0,143.9,143.1,138.1,136.0,134.6,134.1,130.3,129.5,129.5,129.4,128.5,126.8,126.5,125.5,125.2,125.1,124.6,122.9,122.1,113.0,61.6,52.5,51.5,34.7,15.3,14.4,9.4.HRMS(ESI)[M+H]+理论值C36H38N3O6S2:672.2202;实测值:672.2194.
实施例270
5-(N-(2-(4-(4-甲基噻吩-2-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯(M10-140)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为4-甲基-2-噻吩甲酸,其余条件均一致。得到黄色固体80.4mg,产率20%。1H NMR(400MHz,Chloroform-d)δ8.14(d,J=1.9Hz,1H),7.88(dd,J=8.7,1.9Hz,1H),7.63(d,J=8.8Hz,1H),7.35(td,J=7.7,1.6Hz,1H),7.22–7.00(m,7H),6.94(dd,J=7.7,1.6Hz,3H),4.47(q,J=7.1Hz,2H),4.27–3.57(m,6H),3.29(s,2H),3.03–2.44(m,7H),2.27(s,3H),1.45(t,J=7.1Hz,3H).13CNMR(101MHz,CDCl3)δ163.9,159.9,155.9,151.1,143.1,138.1,137.4,136.7,136.0,134.1,131.2,130.3,129.6,129.4,128.6,126.9,126.6,125.6,124.7,124.2,122.9,122.2,113.0,61.6,52.5,51.6,34.7,15.6,14.4,9.4.HRMS(ESI)[M+H]+理论值C36H38N3O6S2:672.2202;实测值:672.2191.
实施例271
5-(N-(2-(4-(3-甲基噻吩-2-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯(M10-141)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为3-甲基-2-噻吩甲酸,其余条件均一致。得到黄色固体119.5mg,产率30%。1H NMR(400MHz,Chloroform-d)δ8.13(d,J=1.8Hz,1H),7.87(dd,J=8.7,1.9Hz,1H),7.62(d,J=8.8Hz,1H),7.35(td,J=7.7,1.6Hz,1H),7.27(d,J=4.9Hz,1H),7.22–7.10(m,4H),7.07(td,J=7.6,1.5Hz,1H),6.95(ddd,J=7.8,4.6,1.6Hz,3H),6.84(d,J=5.0Hz,1H),4.48(q,J=7.1Hz,2H),4.21–3.51(m,6H),3.26(s,2H),2.59(s,7H),2.28(s,3H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,CDCl3)δ164.8,159.9,155.9,151.0,143.1,138.1,137.3,135.9,134.1,130.3,130.3,129.8,129.5,129.4,128.5,126.8,126.6,126.0,125.5,124.7,122.9,122.1,113.0,61.6,52.6,51.5,34.7,14.7,14.4,9.4.HRMS(ESI)[M+H]+理论值C36H38N3O6S2:672.2202;实测值:672.2195.
实施例272
5-(N-(2-(4-(1H-咪唑-2-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯(M10-142)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为1H-咪唑-2-羧酸,其余条件均一致。得到白色固体50.5mg,产率13%。1H NMR(400MHz,Chloroform-d)δ11.8(s,1H),8.2(d,J=1.9Hz,1H),7.9(dd,J=8.8,1.9Hz,1H),7.6(d,J=8.8Hz,1H),7.3(td,J=7.6,1.7Hz,1H),7.2–7.1(m,6H),7.1(td,J=7.6,1.7Hz,1H),7.0–6.9(m,3H),4.8(d,J=141.8Hz,2H),4.5(q,J=7.1Hz,2H),4.2–3.7(m,4H),3.5–2.6(m,9H),1.5(t,J=7.1Hz,3H).13C NMR(101MHz,CDCl3)δ160.0,158.1,155.9,151.1,143.1,141.4,138.3,136.1,134.2,130.5,129.8,129.6,129.5,128.6,128.6,127.0,126.6,125.7,124.6,122.9,122.2,118.5,113.0,61.7,52.9,52.5,51.6,47.2,43.5,34.9,14.5,9.5.HRMS(ESI)[M+H]+理论值C34H36N5O6S:642.2386;实测值:642.2388.
实施例273
5-(N-(2-(4-(四氢噻吩-2-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯(M10-143)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为四氢噻吩-2-甲酸,其余条件均一致。得到白色固体113.5mg,产率28%。1H NMR(400MHz,Chloroform-d)δ8.15(d,J=1.9Hz,1H),7.88(dd,J=8.8,1.9Hz,1H),7.63(d,J=8.8Hz,1H),7.34(td,J=7.6,1.7Hz,1H),7.23–7.03(m,5H),6.97(dd,J=17.6,7.4Hz,3H),4.48(q,J=7.1Hz,2H),4.16–3.73(m,4H),3.71–3.24(m,4H),3.12(s,1H),3.05–2.75(m,4H),2.74–2.42(m,6H),2.30–2.21(m,1H),2.10–1.87(m,2H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,CDCl3)δ170.8,159.8,155.7,150.9,142.9,138.0,135.8,133.9,130.3,129.4,129.3,128.4,128.4,126.7,126.4,125.5,124.6,122.8,122.0,112.9,61.5,52.7,51.6,51.3,46.3,45.1,42.5,34.6,33.4,33.0,31.3,14.3,9.4.HRMS(ESI)[M+H]+理论值C35H40N3O6S2:662.2359;实测值:662.2357.
实施例274
5-(N-(2-(4-(1H-咪唑-4-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯(M10-144)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为1H-咪唑-4-甲酸,其余条件均一致。得到白色固体118.5mg,产率31%。1H NMR(400MHz,Chloroform-d)δ11.55(s,1H),8.13(d,J=1.9Hz,1H),7.87(dd,J=8.8,1.9Hz,1H),7.65–7.57(m,2H),7.46(s,1H),7.32(t,J=7.7Hz,1H),7.21–6.82(m,8H),4.45(q,J=7.1Hz,2H),4.35–3.59(m,6H),3.30(s,2H),2.91(d,J=10.6Hz,2H),2.76–2.42(m,5H),1.43(t,J=7.1Hz,3H).13CNMR(101MHz,CDCl3)δ163.4,159.9,155.8,151.0,143.0,138.1,135.9,135.5,133.9,130.3,129.5,129.3,128.5,128.5,126.8,126.5,125.6,124.5,122.8,122.1,112.9,61.6,51.4,34.6,29.6,14.3,9.4.HRMS(ESI)[M+H]+理论值C34H36N5O6S:642.2386;实测值:642.2394.
实施例275
5-(N-(2-(4-(2-乙基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯(M10-145)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为2-乙基丁酸,其余条件均一致。得到白色固体138.2mg,产率31%。1H NMR(400MHz,Chloroform-d)δ8.16(s,1H),7.89(d,J=8.8Hz,1H),7.64(d,J=8.8Hz,1H),7.35(t,J=7.7Hz,1H),7.23–7.03(m,5H),6.95(t,J=8.2Hz,3H),4.48(q,J=7.1Hz,2H),4.11(dd,J=13.4,7.0Hz,2H),3.92–3.33(m,5H),3.22–2.48(m,9H),1.86–1.39(m,7H),0.89(t,J=7.4Hz,6H).13C NMR(101MHz,CDCl3)δ174.5,159.8,155.8,151.0,143.1,138.1,136.0,134.0,130.4,129.5,129.4,128.5,128.5,126.8,126.5,125.5,124.6,122.7,122.1,113.0,61.6,53.5,52.1,51.4,46.3,44.0,42.2,34.6,25.6,14.4,12.1,9.4.HRMS(ESI)[M+H]+理论值C36H44N3O6S:646.2951;实测值:646.2940.
实施例276
5-(N-(2-(4-(异恶唑-5-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯(M10-146)
按照3-甲基-5-(N-(2-(4-(4-(3,3-二甲基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-94)所用方法,将3,3-二甲基-1-丁酸替换为异恶唑-5-甲酸,其余条件均一致。得到白色固体42.1mg,产率21%。
实施例277
5-(N-(2-(4-(3-溴噻吩-2-甲酰胺基)哌啶-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯(M10-147)
将对3-溴噻吩-2-甲酸(223mg,1.078mmol),EDCI(207mg,1.078mmol),HOBt(146mg,1.078mmol),DIPEA(1.47mmol,242μL)溶于4毫升DCM中,室温下搅拌。待TLC监测原料羧酸没有剩余,向体系中加入5-(N-(2-(4-氨基哌啶-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯(275mg,0.49mmol)。室温反应过夜。TLC检测反应完全后,加水20mL,用20mL乙酸乙酯萃取三次,合并有机相,减压浓缩后柱层析分离(PE:EtOAc=3:1),得到白色固体366.5mg,产率99%。1H NMR(400MHz,Chloroform-d)δ8.16(s,1H),7.90(dd,J=8.8,1.9Hz,1H),7.62(d,J=8.8Hz,1H),7.45(d,J=5.3Hz,2H),7.34(ddd,J=8.8,7.0,1.9Hz,1H),7.28–7.10(m,5H),7.08–6.92(m,6H),4.48(q,J=7.1Hz,2H),4.19–2.95(m,6H),2.80–2.48(m,6H),2.28–1.57(m,4H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ159.9,159.7,155.8,151.7,143.0,138.3,136.2,135.1,133.8,132.0,130.6,130.1,129.3,128.6,128.5,126.8,126.5,125.6,124.2,122.9,122.1,112.9,110.0,108.4,61.6,51.3,47.0,34.8,14.4,9.4.
实施例278
5-(N-(2-(3-溴噻吩-2-羰基)-2,8-重氮螺环[4.5]癸-8-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯(M10-148)
按照5-(N-(2-(4-(3-溴噻吩-2-甲酰胺基)哌啶-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯(M10-132)所用方法,将5-(N-(2-(4-氨基哌啶-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯替换为5-(N-(2,8-二氮螺环[4.5]癸-8-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体98.0mg,产率57%。1H NMR(400MHz,Chloroform-d)δ8.17(s,1H),7.91(t,J=8.1Hz,1H),7.63(d,J=8.6Hz,1H),7.35(s,2H),7.25–7.10(m,4H),7.08–6.86(m,4H),4.49(q,J=6.9Hz,2H),3.87(s,1H),3.74(s,1H),3.64–3.45(m,2H),3.32(s,1H),3.28–3.00(m,2H),2.96–2.48(m,8H),1.97–1.80(m,2H),1.80–1.57(m,4H),1.47(t,J=7.0Hz,3H).13C NMR(101MHz,Chloroform-d)δ162.0,159.9,155.8,151.8,143.0,138.3,136.2,133.7,133.3,130.5,130.3,129.3,128.5,128.4,126.9,126.8,126.4,125.6,124.0,122.6,122.5,122.1,112.9,109.4,61.6,58.2,55.3,51.1,50.0,46.5,44.5,39.4,34.9,34.7,21.1,14.4,9.4.
实施例279
5-(N-(2-(7-(3-溴噻吩-2-羰基)-2,7-二氮螺环[3.5]壬-2-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯(M10-149)
按照5-(N-(2-(4-(3-溴噻吩-2-甲酰胺基)哌啶-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯(M10-132)所用方法,将5-(N-(2-(4-氨基哌啶-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯替换为5-(N-(2,7-二氮螺环[3.5]壬-2-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体220.2mg,产率59%。1H NMR(400MHz,Chloroform-d)δ8.04(s,1H),7.83(d,J=8.6Hz,1H),7.64(d,J=8.6Hz,1H),7.44–7.04(m,7H),6.99(s,1H),6.51(s,2H),6.34(d,J=7.6Hz,1H),4.49(q,J=6.7Hz,2H),4.09–3.26(m,10H),2.93–2.76(m,1H),2.76–2.62(m,1H),2.00–1.81(m,4H),1.47(t,J=6.9Hz,3H).13C NMR(101MHz,Chloroform-d)δ162.1,159.9,156.0,148.7,143.0,138.0,134.0,132.3,130.2,129.3,129.3,128.7,128.6,128.5,127.4,127.0,126.7,125.6,123.8,122.7,116.9,113.9,112.7,109.6,62.4,61.6,52.9,34.7,34.2,14.4,9.4.
实施例280
5-(N-(2-(3-溴噻吩-2-羰基)-2,7-二氮螺环[3.5]壬-7-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯(M10-150)
按照5-(N-(2-(4-(3-溴噻吩-2-甲酰胺基)哌啶-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯(M10-132)所用方法,将5-(N-(2-(4-氨基哌啶-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯替换为5-(N-(2,7-重氮螺环[3.5]壬-7-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体539.7mg,产率68%。1H NMR(400MHz,Chloroform-d)δ8.15(d,J=1.9Hz,1H),7.89(dd,J=8.7,1.9Hz,1H),7.62(d,J=8.8Hz,1H),7.38(d,J=5.2Hz,1H),7.36–7.28(m,1H),7.21–7.09(m,4H),7.09–6.96(m,3H),6.97–6.90(m,2H),4.49(q,J=7.1Hz,2H),4.15–3.74(m,7H),3.12(s,2H),2.84–2.47(m,6H),1.89(d,J=21.8Hz,4H),1.47(t,J=7.1Hz,3H).13CNMR(101MHz,Chloroform-d)δ163.2,159.9,155.8,151.6,143.0,138.3,136.2,133.8,131.4,130.5,130.1,129.3,129.3,128.5,128.5,128.1,126.8,126.5,125.6,124.2,122.7,122.1,112.9,111.8,61.6,51.2,49.8,36.0,34.7,33.9,14.4,14.2,9.4.
实施例281
5-(N-(2-(6-(3-溴噻吩-2-羰基)-3,6-二氮杂双环[3.1.1]庚烷-3-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯(M10-151)
按照5-(N-(2-(4-(3-溴噻吩-2-甲酰胺基)哌啶-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯(M10-132)所用方法,将5-(N-(2-(4-氨基哌啶-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(3,6-二氮杂双环[3.1.1]庚烷-3-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体291mg,产率30%。1H NMR(400MHz,Chloroform-d)δ7.94(s,1H),7.73(d,J=8.8Hz,1H),7.59(d,J=8.8Hz,1H),7.42–7.10(m,6H),7.02(d,J=19.6Hz,3H),6.78(s,1H),6.55(s,1H),4.65(s,2H),4.47(q,J=7.1Hz,2H),4.12–3.90(m,2H),3.74–3.30(m,3H),2.91–2.48(m,6H),1.53–1.34(m,5H).13C NMR(101MHz,Chloroform-d)δ162.8,159.8,155.9,149.2,143.0,137.9,131.5,131.1,129.5,129.2,129.0,128.6,128.6,128.1,127.3,126.6,125.6,122.6,121.7,120.9,112.6,111.5,61.6,52.4,49.9,34.3,26.9,14.4,9.3.
实施例282
(S)-5-(N-(2-(4-(3-溴噻吩-2-羰基)-2-甲基哌嗪-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯(M10-152)
按照5-(N-(2-(4-(3-溴噻吩-2-甲酰胺基)哌啶-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯(M10-132)所用方法,将5-(N-(2-(4-氨基哌啶-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯替换为(S)-3-甲基-5-(N-(2-(2-甲基哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体398mg,产率73%。
实施例283
(R)-5-(N-(2-(4-(3-溴噻吩-2-羰基)-2-甲基哌嗪-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯(M10-153)
按照5-(N-(2-(4-(3-溴噻吩-2-甲酰胺基)哌啶-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯(M10-132)所用方法,将5-(N-(2-(4-氨基哌啶-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯替换为(R)-3-甲基-5-(N-(2-(2-甲基哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体354mg,产率73%。
实施例284
5-(N-(2-(4-(3-溴噻吩-2-甲酰基)-1,4-二氮杂草-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯(M10-154)
按照5-(N-(2-(4-(3-溴噻吩-2-甲酰胺基)哌啶-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯(M10-132)所用方法,将5-(N-(2-(4-氨基哌啶-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(1,4-二氮杂环丙烷-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体727.1mg,产率53%。1H NMR(400MHz,DMSO-d6)δ8.23(d,J=26.6Hz,1H),7.88(d,J=22.2Hz,2H),7.72(d,J=16.7Hz,1H),7.41–7.05(m,6H),7.03–6.81(m,4H),4.39(q,J=7.1Hz,2H),4.17–2.93(m,12H),2.58(s,3H),2.09–1.63(m,2H),1.36(t,J=7.1Hz,3H).13CNMR(101MHz,DMSO)δ162.3,159.1,155.2,151.4,142.3,138.0,135.3,132.5,132.0,130.0,129.7,129.1,128.9,128.5,128.3,127.0,126.2,125.7,122.8,122.1,113.2,108.4,61.2,54.8,50.5,49.9,46.7,44.3,33.7,27.3,14.1,9.1.HRMS(ESI)[M+H]+理论值C36H37N3O6S2Br:750.1307;实测值:750.1295.
实施例285
5-(N-(2-(3-(3-溴噻吩-2-甲酰基)-3,8-二氮杂草[3.2.1]环辛烷-8-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯(M10-155)
按照5-(N-(2-(4-(3-溴噻吩-2-甲酰胺基)哌啶-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯(M10-132)所用方法,将5-(N-(2-(4-氨基哌啶-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(3,8-二氮杂双环[3.2.1]辛烷-8-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体149.0mg,产率43.4%。1H NMR(400MHz,Chloroform-d)δ8.16(s,1H),7.90(t,J=8.9Hz,1H),7.65(d,J=8.8Hz,1H),7.35(d,J=5.2Hz,1H),7.21(ddd,J=21.5,14.9,6.7Hz,4H),7.06–6.66(m,6H),4.73–3.98(m,6H),3.89–3.58(m,2H),3.55–3.08(m,2H),2.86–2.46(m,5H),2.14(s,1H),2.02–1.74(m,3H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,CDCl3)δ163.9,159.9,156.0,143.2,138.1,132.1,130.4,129.5,129.0,128.6,127.2,127.0,126.7,125.6,125.3,122.4,120.4,119.2,113.1,109.7,109.4,61.7,34.4,26.8,14.4,9.4,1.1.HRMS(ESI)[M+H]+理论值C37H37N3O6S2Br:762.1307;实测值:762.1312.
实施例286
5-(N-(2-(4-(3-溴噻吩-2-甲酰基)-3-甲基哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯(M10-156)
按照5-(N-(2-(4-(3-溴噻吩-2-甲酰胺基)哌啶-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯(M10-132)所用方法,将5-(N-(2-(4-氨基哌啶-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯替换为3-甲基-5-(N-(2-(3-甲基哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体1.751g,产率54.5%。1H NMR(400MHz,Chloroform-d)δ8.13(d,J=1.8Hz,1H),7.87(dd,J=8.8,1.9Hz,1H),7.64(t,J=8.4Hz,1H),7.42–7.29(m,2H),7.28–7.12(m,4H),7.10–6.69(m,5H),4.49(qd,J=7.1,1.9Hz,2H),4.07(dtd,J=13.3,10.6,5.8Hz,1H),3.83(tdd,J=13.3,10.6,5.8Hz,1H),3.71–3.31(m,2H),3.29–2.40(m,9H),1.61(d,J=7.2Hz,2H),1.46(td,J=7.1,2.9Hz,5H).13C NMR(101MHz,CDCl3)δ162.2,160.0,156.0,151.9,151.4,143.2,134.5,134.2,130.3,129.7,128.7,128.7,128.6,128.6,127.1,126.9,126.8,126.7,124.8,124.5,122.4,122.2,113.1,109.6,61.7,52.6,51.5,34.7,34.4,14.5,9.5.HRMS(ESI)[M+H]+理论值C36H37N3O6S2Br:750.1307;实测值:750.1309.
实施例287
5-(N-(2-(5-(3-溴噻吩-2-甲酰基)-2,5-二氮杂二环[2.2.1]庚-2-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯(M10-157)
按照5-(N-(2-(4-(3-溴噻吩-2-甲酰胺基)哌啶-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯(M10-132)所用方法,将5-(N-(2-(4-氨基哌啶-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯替换为5-(N-(2,5-二氮杂双环[2.2.1]庚烷-2-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体782mg,产率40%。1H NMR(400MHz,Chloroform-d)δ8.19–7.52(m,3H),7.41–7.15(m,5H),7.10–6.69(m,4H),6.65–6.27(m,2H),5.37–4.34(m,4H),4.27–3.31(m,6H),3.06–2.40(m,5H),2.21–1.89(m,2H),1.45(td,J=8.4,7.2,2.5Hz,3H).13C NMR(101MHz,CDCl3)δ159.9,156.1,146.1,143.0,138.0,130.7,130.5,129.9,129.5,128.8,128.7,128.7,127.5,127.2,126.8,126.7,126.1,125.7,123.0,122.8,116.6,113.0,112.7,110.0,61.7,58.6,53.4,33.9,14.5,9.5,9.4.HRMS(ESI)[M+H]+理论值C36H35N3O6S2Br:748.1151;实测值:748.1147.
实施例288
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)-3-甲苯并噻吩-2-羧酸乙酯(M10-158)
将对3-溴噻吩-2-甲酸(167mg,0.814mmol),EDCI(156mg,0.814mmol),HOBt(110mg,0.814mmol),DIPEA(1.14mmol,183μL)溶于4毫升DCM中,室温下搅拌。待TLC监测原料羧酸没有剩余,向体系中加入3-甲基-5-(N-苯乙基-N-(2-(哌嗪-1-基)苯基)氨磺酰)苯并[b]噻吩-2-羧酸乙酯(206.7mg,0.37mmol)。室温反应过夜。TLC检测反应完全后,加水20mL,用20mL乙酸乙酯萃取三次,合并有机相,减压浓缩后柱层析分离(PE:EtOAc=3:1),得到白色固体203.3mg,产率73%。1H NMR(400MHz,Chloroform-d)δ8.28(s,1H),7.99–7.79(m,2H),7.44–7.33(m,2H),7.25–7.05(m,5H),7.03–6.89(m,4H),4.44(q,J=7.0Hz,2H),4.16–2.83(m,10H),2.77(s,3H),2.73–2.52(m,2H),1.45(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ162.7,162.2,150.9,144.1,140.8,139.9,138.1,137.0,134.1,132.0,130.4,130.2,129.8,129.5,128.5,127.3,126.5,124.9,124.7,123.7,123.5,122.8,109.7,61.6,51.5,34.7,14.4,13.2.HRMS(ESI)[M+H]+理论值C35H35BrN3O5S3:752.0917;实测值:752.0921.
实施例289
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并[b]噻吩-2-羧酸乙酯(M10-159)
按照5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)-3-甲苯并噻吩-2-羧酸乙酯(M10-158)所用方法,将3-甲基-5-(N-苯乙基-N-(2-(哌嗪-1-基)苯基)氨磺酰)苯并[b]噻吩-2-羧酸乙酯替换为5-(N-苯乙基-N-(2-(哌嗪-1-基)苯基)氨磺酰)苯并[b]噻吩-2-羧酸乙酯,其余条件均一致。得到白色固体79.4mg,产率57%。1H NMR(400MHz,Chloroform-d)δ8.34(s,1H),8.12(s,1H),7.97(d,J=8.5Hz,1H),7.84(d,J=8.5Hz,1H),7.49–6.89(m,11H),4.47(q,J=7.0Hz,2H),4.16–2.48(m,12H),1.46(t,J=7.0Hz,3H).13C NMR(101MHz,Chloroform-d)δ162.2,162.0,150.9,145.6,138.3,138.0,137.7,136.8,134.1,132.0,130.4,130.2,129.5,129.2,128.6,128.5,127.3,126.6,125.4,124.8,124.8,123.6,122.9,109.7,62.1,51.6,34.7,14.3.HRMS(ESI)[M+H]+理论值C34H33BrN3O5S3:738.0760;实测值:738.0760.
实施例290
6-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并[b]噻吩-2-羧酸乙酯(M10-160)
按照5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)-3-甲苯并噻吩-2-羧酸乙酯(M10-158)所用方法,将3-甲基-5-(N-苯乙基-N-(2-(哌嗪-1-基)苯基)氨磺酰)苯并[b]噻吩-2-羧酸乙酯替换为6-(N-苯乙基-N-(2-(哌嗪-1-基)苯基)氨磺酰)苯并[b]噻吩-2-羧酸乙酯,其余条件均一致。得到白色固体45.7mg,产率62%。1H NMR(400MHz,Chloroform-d)δ8.34(s,1H),8.12(s,1H),7.98(d,J=8.5Hz,1H),7.81(d,J=8.5Hz,1H),7.37(d,J=5.3Hz,2H),7.19(d,J=7.8Hz,4H),7.10(t,J=7.7Hz,1H),6.99(d,J=5.1Hz,4H),4.47(q,J=7.2Hz,2H),4.11(dd,J=21.1,11.4Hz,2H),3.88(s,1H),3.56(s,3H),3.26(s,2H),3.02–2.49(m,4H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ162.2,162.0,150.9,150.7,141.7,141.3,138.8,138.4,138.0,134.0,132.0,130.6,130.2,129.6,129.4,128.5,127.2,126.6,126.0,124.9,123.5,123.0,122.9,109.7,62.1,60.4,51.6,34.8,14.3,14.2.HRMS(ESI)[M+H]+理论值C34H33BrN3O5S3:738.0760;实测值:738.0770.
实施例291
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)-3-氯-1H-吲哚-2-羧酸乙酯(M10-161)
按照5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)-3-甲苯并噻吩-2-羧酸乙酯(M10-158)所用方法,将3-甲基-5-(N-苯乙基-N-(2-(哌嗪-1-基)苯基)氨磺酰)苯并[b]噻吩-2-羧酸乙酯替换为3-氯-5-(N-苯乙基-N-(2-(哌嗪-1-基)苯基)氨磺酰)-1H-吲哚-2-羧酸乙酯,其余条件均一致。得到白色固体179.5mg,产率70%。1H NMR(400MHz,Chloroform-d)δ10.15(s,1H),8.50–8.09(m,1H),7.87–7.65(m,1H),7.56–6.75(m,11H),4.50(q,J=8.2,7.7Hz,2H),4.09–2.46(m,12H),1.48(t,J=8.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ162.4,160.5,150.7,138.1,136.3,134.2,133.4,131.9,130.5,130.2,129.4,128.5,127.4,126.5,125.6,124.9,124.8,124.7,122.5,121.6,113.3,113.2,109.7,61.9,51.5,34.6,14.4.HRMS(ESI)[M+H]+理论值C34H33BrClN4O5S2:755.0759;实测值:755.0770.
实施例292
5-(N-(2-(4-(3-溴噻吩-2-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-162)
按照5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)-3-甲苯并噻吩-2-羧酸乙酯(M10-158)所用方法,将3-甲基-5-(N-苯乙基-N-(2-(哌嗪-1-基)苯基)氨磺酰)苯并[b]噻吩-2-羧酸乙酯替换为5-(N-苯乙基-N-(2-(哌嗪-1-基)苯基)氨磺酰)苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体183.0mg,产率47%。1H NMR(400MHz,Chloroform-d)δ8.17(d,J=1.9Hz,1H),7.85(dd,J=8.8,1.9Hz,1H),7.64(d,J=8.8Hz,1H),7.56(s,1H),7.32(t,J=6.7Hz,2H),7.20–7.01(m,5H),6.93(dd,J=6.5,4.2Hz,4H),4.44(q,J=7.1Hz,2H),4.28–3.43(m,6H),3.25(d,J=11.6Hz,2H),2.97–2.44(m,4H),1.42(t,J=7.1Hz,3H).13C NMR(101MHz,CDCl3)δ162.1,158.7,156.9,150.8,147.8,138.0,136.5,134.0,131.9,130.3,130.1,129.4,128.4,128.4,127.3,127.1,126.6,126.5,124.7,123.5,122.8,113.6,113.0,109.5,61.9,51.4,34.5,14.2.HRMS(ESI)[M+H]+理论值C34H33N3O6S2Br:722.0994;实测值:722.0997.
实施例293
6-(N-(2-(4-(3-溴噻吩-2-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯(M10-163)
按照5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)-3-甲苯并噻吩-2-羧酸乙酯(M10-158)所用方法,将3-甲基-5-(N-苯乙基-N-(2-(哌嗪-1-基)苯基)氨磺酰)苯并[b]噻吩-2-羧酸乙酯替换为3-甲基-6-(N-苯乙基-N-(2-(哌嗪-1-基)苯基)氨磺酰)苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体92.2mg,产率22%。1HNMR(400MHz,Chloroform-d)δ8.07–8.00(m,1H),7.76(dq,J=12.8,8.1,6.2Hz,2H),7.35(h,J=4.9Hz,2H),7.24–7.04(m,5H),7.02–6.80(m,4H),4.51–4.43(m,2H),4.34–3.11(m,9H),2.89(s,2H),2.71–2.40(m,5H),1.50–1.42(m,3H).13C NMR(101MHz,CDCl3)δ162.2,159.9,153.2,150.9,144.0,139.9,138.1,134.2,132.7,132.1,130.3,130.2,129.6,128.6,128.6,127.3,126.6,124.9,122.9,122.3,121.9,112.4,109.7,61.7,51.7,34.7,14.4,9.4.HRMS(ESI)[M+H]+理论值C35H35N3O6S2Br:736.1151;实测值:736.1158.
实施例294
6-(N-(2-(4-(3-溴噻吩-2-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-164)
按照5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)-3-甲苯并噻吩-2-羧酸乙酯(M10-158)所用方法,将3-甲基-5-(N-苯乙基-N-(2-(哌嗪-1-基)苯基)氨磺酰)苯并[b]噻吩-2-羧酸乙酯替换为6-(N-苯乙基-N-(2-(哌嗪-1-基)苯基)氨磺酰)苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体386.9mg,产率30%。1H NMR(400MHz,Chloroform-d)δ8.06(d,J=1.4Hz,1H),7.83–7.72(m,2H),7.57(d,J=1.4Hz,1H),7.39–7.30(m,2H),7.23–7.03(m,5H),7.00–6.91(m,4H),4.47(q,J=7.1Hz,2H),4.21–3.10(m,8H),3.04–2.45(m,4H),1.44(t,J=7.1Hz,3H).13C NMR(101MHz,CDCl3)δ162.2,158.9,154.4,150.9,148.9,139.7,138.0,134.1,132.0,130.7,130.3,130.2,129.6,128.6,128.5,127.3,126.5,125.0,123.5,122.9,122.9,113.1,112.6,109.7,62.1,51.7,34.7,14.3.HRMS(ESI)[M+H]+理论值C34H33N3O6S2Br:722.0994;实测值:722.0992.
实施例295
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-氯苯基乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-165)
将对(3-溴噻吩-2-基)(4-(2-((4-氯苯基乙基)氨基)苯基)哌嗪-1-基)甲酮(119.4mg,0.24mmol),5-(氯磺酰基)-3-甲基苯并[b]噻吩-2-羧酸乙酯(90mg,0.29mmol),DIPEA(0.6mmol,99μL)溶于4毫升DCM中,40℃下搅拌反应直到TLC监测原料没有剩余。TLC检测反应完全后,加水20mL,用20mL乙酸乙酯萃取三次,合并有机相,减压浓缩后柱层析分离(PE:EtOAc=5:1),得到白色固体33.0mg,产率18%。1H NMR(400MHz,Chloroform-d)δ8.24(s,1H),7.96–7.76(m,2H),7.36(d,J=5.1Hz,2H),7.21(d,J=7.3Hz,1H),7.08(d,J=8.3Hz,3H),7.02–6.93(m,2H),6.84(d,J=8.3Hz,2H),4.44(q,J=7.1Hz,2H),4.14–2.80(m,10H),2.76(s,3H),2.71–2.46(m,2H),1.44(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ162.9,162.4,151.0,144.3,140.9,140.0,137.0,136.6,134.1,132.5,132.10,130.7,130.3,130.1,129.9,129.7,128.7,127.4,124.9,123.8,123.6,123.0,109.8,61.8,51.3,34.1,14.5,13.3.
实施例296
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-甲基苯乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-166)
按照5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-氯苯基乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-165)所用方法,将(3-溴噻吩-2-基)(4-(2-((4-氯苯基乙基)氨基)苯基)哌嗪-1-基)甲酮替换为(3-溴噻吩-2-基)(4-(2-((4-甲基苯基乙基)氨基)苯基)哌嗪-1-基)甲酮,其余条件均一致。得到白色固体76.6mg,产率29%。1H NMR(400MHz,Chloroform-d)δ8.26(s,1H),7.95–7.76(m,2H),7.35(d,J=5.0Hz,2H),7.20(d,J=7.9Hz,1H),7.08(t,J=7.4Hz,1H),7.03–6.91(m,4H),6.82(d,J=7.7Hz,2H),4.43(q,J=7.1Hz,2H),4.13–2.85(m,10H),2.76(s,3H),2.69–2.45(m,2H),2.24(s,3H),1.44(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ162.8,162.2,150.9,144.1,140.9,139.9,137.0,136.1,134.9,134.1,132.0,130.4,130.2,129.8,129.5,129.2,128.4,127.3,125.0,124.7,123.7,123.4,122.8,109.7,61.6,51.6,34.2,21.0,14.4,13.2.
实施例297
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-(甲氧基羰基)苯乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-167)
按照5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-氯苯基乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-165)所用方法,将(3-溴噻吩-2-基)(4-(2-((4-氯苯基乙基)氨基)苯基)哌嗪-1-基)甲酮替换为4-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)氨基)乙基)苯甲酸甲酯,其余条件均一致。得到白色固体79.8mg,产率25%。1H NMR(400MHz,Chloroform-d)δ8.23(d,J=1.7Hz,1H),7.92(d,J=8.5Hz,1H),7.84(dd,J=8.6,1.8Hz,1H),7.80–7.75(m,2H),7.40–7.34(m,2H),7.23(dd,J=8.1,1.5Hz,1H),7.12(d,J=1.5Hz,1H),7.06–6.95(m,4H),4.45(q,J=7.1Hz,2H),4.22–4.08(m,2H),3.96–3.83(m,4H),3.69–3.07(m,5H),2.97–2.84(m,2H),2.78–2.73(m,4H),2.63(q,J=7.8Hz,1H).13CNMR(101MHz,Chloroform-d)δ166.6,162.7,162.2,150.9,144.1,143.5,140.7,139.9,136.9,133.9,132.0,130.7,130.2,130.0,129.7,128.5,128.4,127.3,124.9,124.8,123.6,123.4,122.9,109.7,61.6,52.0,50.9,34.6,14.3,13.2.
实施例298
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-氰基苯基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-168)
按照5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-氯苯基乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-165)所用方法,将(3-溴噻吩-2-基)(4-(2-((4-氯苯基乙基)氨基)苯基)哌嗪-1-基)甲酮替换为4-(2-((2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)氨基)乙基)苯甲腈,其余条件均一致。得到白色固体43.0mg,产率14%。1H NMR(400MHz,Chloroform-d)δ8.24(d,J=1.6Hz,1H),7.94(d,J=8.5Hz,1H),7.83(dd,J=8.6,1.7Hz,1H),7.47–7.34(m,4H),7.22(d,J=7.6Hz,1H),7.14–6.96(m,5H),4.45(q,J=7.2Hz,2H),4.12–3.00(m,8H),2.91–2.57(m,7H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ162.7,162.2,150.8,144.2,143.7,140.6,139.9,136.7,133.8,132.2,131.9,130.6,130.2,129.8,129.3,127.3,124.9,124.7,123.7,123.5,123.0,118.5,110.5,109.7,61.7,50.69,34.9,14.3,13.2.
实施例299
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-(三氟甲基)苯乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-169)
按照5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-氯苯基乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-165)所用方法,将(3-溴噻吩-2-基)(4-(2-((4-氯苯基乙基)氨基)苯基)哌嗪-1-基)甲酮替换为(3-溴噻吩-2-基)(4-(2-((4-(三氟甲基)苯乙基)氨基)苯基)哌嗪-1-基)甲酮,其余条件均一致。得到白色固体51mg,产率18%。1H NMR(400MHz,Chloroform-d)δ8.29(d,J=1.7Hz,1H),7.98–7.76(m,2H),7.40(dd,J=16.5,6.8Hz,4H),7.23(dd,J=8.1,1.5Hz,1H),7.13–6.93(m,5H),4.46(q,J=7.1Hz,2H),4.17–3.11(m,7H),2.98–2.54(m,8H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ162.7,162.2,150.8,144.2,142.2,140.7,139.9,136.8,133.9,132.0,130.5,130.2,130.1,129.7,128.8,127.3,125.4,125.4,124.9,124.7,123.7,123.5,122.9,109.7,61.7,51.0,34.6,14.3,13.2.
实施例300
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(3-甲氧基苯乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-170)
按照5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-氯苯基乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-165)所用方法,将(3-溴噻吩-2-基)(4-(2-((4-氯苯基乙基)氨基)苯基)哌嗪-1-基)甲酮替换为(3-溴噻吩-2-基)(4-(2-((3-甲氧基苯乙基)氨基)苯基)哌嗪-1-基)甲酮,其余条件均一致。得到白色固体81mg,产率36%。
实施例301
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(3-氯苯乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-171)
按照5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-氯苯基乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-165)所用方法,将(3-溴噻吩-2-基)(4-(2-((4-氯苯基乙基)氨基)苯基)哌嗪-1-基)甲酮替换为(3-溴噻吩-2-基)(4-(2-((3-氯苯基乙基)氨基)苯基)哌嗪-1-基)甲酮,其余条件均一致。得到白色固体38.8mg,产率24%。1H NMR(400MHz,Chloroform-d)δ8.38–8.19(m,1H),8.02–7.78(m,2H),7.38(d,J=4.7Hz,2H),7.22(d,J=7.9Hz,1H),7.10(q,J=7.1,6.5Hz,3H),7.01(t,J=6.7Hz,2H),6.91(s,1H),6.84(d,J=6.9Hz,1H),4.46(q,J=7.1Hz,2H),4.18–3.14(m,8H),2.98–2.47(m,7H),1.47(t,J=7.0Hz,3H).13C NMR(101MHz,Chloroform-d)δ162.8,162.2,150.8,144.2,140.8,140.1,139.9,136.9,134.2,134.0,132.0,130.5,130.2,129.7,129.6,128.7,127.3,126.6,124.8,123.7,123.5,122.8,109.7,61.7,51.1,34.3,29.7,14.3,13.2.
实施例302
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(2-氯苯乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-172)
按照5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-氯苯基乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-165)所用方法,将(3-溴噻吩-2-基)(4-(2-((4-氯苯基乙基)氨基)苯基)哌嗪-1-基)甲酮替换为(3-溴噻吩-2-基)(4-(2-((2-氯苯基乙基)氨基)苯基)哌嗪-1-基)甲酮,其余条件均一致。得到白色固体15mg,产率13%。1H NMR(400MHz,Chloroform-d)δ8.36(d,J=1.6Hz,1H),8.03–7.86(m,2H),7.37(d,J=5.2Hz,2H),7.25–7.15(m,2H),7.14–7.06(m,4H),6.99(d,J=5.0Hz,2H),4.46(q,J=7.1Hz,2H),4.17–3.18(m,8H),2.96–2.60(m,7H),1.47(t,J=7.2Hz,3H).13C NMR(101MHz,Chloroform-d)δ162.8,162.2,150.7,144.1,140.9,139.9,137.2,135.7,134.0,133.9,132.0,130.8,130.6,130.2,129.5,128.1,127.2,126.9,124.8,124.7,123.8,123.5,122.7,109.7,61.6,49.2,32.9,14.3,13.2.
实施例303
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(2-甲氧基苯乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-173)
按照5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-氯苯基乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-165)所用方法,将(3-溴噻吩-2-基)(4-(2-((4-氯苯基乙基)氨基)苯基)哌嗪-1-基)甲酮替换为(3-溴噻吩-2-基)(4-(2-((2-甲氧基苯乙基)氨基)苯基)哌嗪-1-基)甲酮,其余条件均一致。得到白色固体70.7mg,产率28%。1H NMR(400MHz,Chloroform-d)δ8.32(s,1H),7.98–7.83(m,2H),7.37(d,J=4.9Hz,2H),7.22(d,J=7.9Hz,1H),7.16–7.05(m,2H),7.05–6.96(m,2H),6.87(dd,J=7.4,1.7Hz,1H),6.78(t,J=7.3Hz,1H),6.69(d,J=8.2Hz,1H),4.45(q,J=7.1Hz,2H),4.16–3.77(m,2H),3.72–3.43(m,6H),3.37–2.75(m,8H),2.69–2.53(m,2H).13C NMR(101MHz,Chloroform-d)δ162.8,162.2,157.4,150.9,144.0,141.0,139.8,137.4,134.2,132.1,130.6,130.2,130.2,129.7,129.3,127.9,127.2,126.3,125.0,124.6,123.8,123.3,122.7,120.4,110.2,109.7,61.6,55.0,49.5,29.9,14.3,13.2.
实施例304
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(2-硝基苯乙基)氨磺酰)-3-甲苯并噻吩-2-羧酸乙酯(M10-174)
按照5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-氯苯基乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-165)所用方法,将(3-溴噻吩-2-基)(4-(2-((4-氯苯基乙基)氨基)苯基)哌嗪-1-基)甲酮替换为(3-溴噻吩-2-基)(4-(2-((2-硝基苯乙基)氨基)苯基)哌嗪-1-基)甲酮,其余条件均一致。得到白色固体27.6mg,产率15%。1H NMR(400MHz,Chloroform-d)δ8.37(d,J=1.6Hz,1H),8.04–7.90(m,2H),7.83(d,J=8.2Hz,1H),7.53–7.43(m,1H),7.39–7.30(m,3H),7.23–7.15(m,2H),7.10(d,J=4.4Hz,2H),6.98(d,J=5.2Hz,1H),4.46(q,J=7.1Hz,2H),4.30–3.11(m,7H),3.05–2.68(m,8H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ162.7,162.2,150.4,144.2,140.9,140.0,137.2,133.7,133.3,132.5,132.0,130.6,130.2,130.0,129.6,127.9,127.2,124.9,124.8,124.7,123.7,123.6,122.7,109.7,61.7,50.0,32.9,14.3,13.2.
实施例305
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(3-苯基丙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-175)
按照5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-氯苯基乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-165)所用方法,将(3-溴噻吩-2-基)(4-(2-((4-氯苯基乙基)氨基)苯基)哌嗪-1-基)甲酮替换为((3-溴噻吩-2-基)(4-(2-((3-苯基丙基)氨基)苯基)哌嗪-1-基)甲酮,其余条件均一致。得到白色固体62.5mg,产率30%。1H NMR(400MHz,Chloroform-d)δ8.28(s,1H),8.01–7.80(m,2H),7.42–7.31(m,2H),7.23–6.90(m,9H),4.45(q,J=7.1Hz,2H),3.90–3.02(m,8H),2.89–2.61(m,5H),2.62–2.38(m,2H),1.46(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ162.8,162.1,150.8,144.0,140.7,139.9,137.3,134.2,132.0,130.4,130.2,129.9,129.4,128.4,128.1,127.2,126.1,124.9,124.8,123.7,123.5,122.8,109.6,61.6,49.4,32.8,29.4,14.4,13.2.
实施例306
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)氨磺酰)-3-甲苯并噻吩-2-羧酸乙酯(M10-176)
按照5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-氯苯基乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-165)所用方法,将(3-溴噻吩-2-基)(4-(2-((4-氯苯基乙基)氨基)苯基)哌嗪-1-基)甲酮替换为(4-(2-氨基苯基)哌嗪-1-基)(3-溴噻吩-2-基)甲酮,其余条件均一致。得到白色固体180.0mg,产率93%。1H NMR(400MHz,Chloroform-d)δ8.31(d,J=1.4Hz,1H),8.03(s,1H),7.91–7.81(m,2H),7.66(d,J=8.1Hz,1H),7.38(d,J=5.2Hz,1H),7.21–6.92(m,4H),4.42(p,J=7.1Hz,2H),3.92–3.24(m,4H),2.80–2.68(m,3H),2.53(t,J=5.1Hz,4H),1.42(t,J=7.1Hz,3H).13C NMR(101MHz,Chloroform-d)δ162.6,162.2,144.4,141.4,140.6,139.8,136.0,132.9,131.7,130.3,130.1,127.6,126.7,125.0,123.9,123.5,123.0,122.1,119.4,109.,61.7,52.6,14.3,13.1.
实施例307
5-(N-(2-(4-(3-溴噻吩-2-甲酰基)哌嗪-1-基)苯基)-N-(4-甲氧基苯乙基)氨磺酰基)3-甲基苯并噻吩-2-羧酸乙酯(M10-177)
按照5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-氯苯基乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-165)所用方法,将(3-溴噻吩-2-基)(4-(2-((4-氯苯基乙基)氨基)苯基)哌嗪-1-基)甲酮替换为(3-溴噻吩-2-基)(4-(2-((4-甲氧基苯乙基)氨基)苯基)哌嗪-1-基)甲酮,其余条件均一致。得到白色固体112.3mg,产率31%。1H NMR(400MHz,Chloroform-d)δ8.25(d,J=1.7Hz,1H),7.90(d,J=8.6Hz,1H),7.83(dd,J=8.5,1.7Hz,1H),7.39–7.30(m,2H),7.20(dd,J=8.2,1.5Hz,1H),7.08(td,J=7.6,1.5Hz,1H),7.03–6.93(m,2H),6.87–6.81(m,2H),6.70–6.64(m,2H),4.42(q,J=7.1Hz,2H),4.20–3.75(m,3H),3.71(s,3H),3.42(d,J=122.1Hz,5H),2.90(s,2H),2.75(s,3H),2.69–2.40(m,2H),1.43(t,J=7.1Hz,3H).13C NMR(101MHz,CDCl3)δ162.8,162.2,158.2,150.9,144.0,140.8,139.9,137.1,134.1,132.1,130.5,130.2,130.0,129.9,129.5,129.4,127.3,125.0,124.7,123.7,123.4,122.8,113.9,109.7,61.6,55.2,51.7,33.7,29.7,14.4,13.2,1.1.HRMS(ESI)[M+H]+理论值C36H37N3O6S3 Br:782.1028;实测值:782.1033.
实施例308
5-(N-(2-(4-(3-溴噻吩-2-甲酰基)哌嗪-1-基)苯基)-N-(3-甲氧基苯乙基)氨磺酰基)3-甲基苯并噻吩-2-羧酸乙酯(M10-178)
按照5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-氯苯基乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-165)所用方法,将(3-溴噻吩-2-基)(4-(2-((4-氯苯基乙基)氨基)苯基)哌嗪-1-基)甲酮替换为(3-溴噻吩-2-基)(4-(2-((3-甲氧基苯乙基)氨基)苯基)哌嗪-1-基)甲酮,其余条件均一致。得到白色固体81.0mg,产率36%。1H NMR(400MHz,Chloroform-d)δ8.26(d,J=1.8Hz,1H),7.91(d,J=8.5Hz,1H),7.83(dd,J=8.5,1.8Hz,1H),7.40–7.31(m,2H),7.20(dd,J=8.1,1.4Hz,1H),7.12–6.91(m,4H),6.64(dd,J=8.5,2.9Hz,1H),6.58–6.46(m,2H),4.43(q,J=7.1Hz,2H),4.18–3.74(m,3H),3.70(s,3H),3.66–2.81(m,7H),2.76(s,3H),2.60(dt,J=35.8,8.0Hz,2H),1.43(t,J=7.1Hz,3H).13C NMR(101MHz,CDCl3)δ162.8,162.3,159.7,151.0,144.2,141.0,139.9,139.7,137.1,134.2,132.1,130.5,130.3,129.9,129.6,129.6,127.3,125.0,124.8,123.8,123.5,122.9,120.8,114.6,111.5,109.7,61.7,55.2,51.5,34.7,14.4,13.3.HRMS(ESI)[M+H]+理论值C36H37N3O6S3 Br:782.1028;实测值:782.1046.
实施例309
3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)
将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(170mg,0.26mmol)溶于乙醇(3mL)与水(1mL)的混合溶剂中,加入NaOH(31mg,0.78mmol),回流搅拌至TLC检测原料消失。减压浓缩除去体系中的乙醇,向体系中加5mL水,滴加1M稀盐酸至pH为酸性并快速搅拌10min,期间有固体析出。用抽滤漏斗抽滤并用水洗涤,得到白色固体168.6mg,产率100%。1H NMR(400MHz,DMSO-d6)δ8.26(s,1H),7.96–7.79(m,2H),7.43–7.20(m,6H),7.18–7.05(m,5H),6.98(d,J=7.1Hz,2H),4.17–2.54(m,15H),2.35(s,3H).13C NMR(101MHz,DMSO-d6)δ169.1,160.7,155.1,150.4,143.6,139.2,138.2,135.4,133.2,132.8,130.8,129.3,129.2,129.1,128.8,128.5,128.2,127.0,126.6,126.2,124.3,122.8,121.8,113.0,50.3,34.0,20.9,9.0.HRMS(ESI)[M+H]+理论值C36H34N3O6S:636.2174;实测值:636.2170.
实施例310
3-甲基-5-(N-(2-(4-(2-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S107)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为3-甲基-5-(N-(2-(4-(2-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体99.5mg,产率87%。1H NMR(400MHz,DMSO-d6)δ8.23(s,1H),7.96–7.74(m,2H),7.43–7.21(m,5H),7.17–7.04(m,6H),6.97(d,J=7.1Hz,2H),4.14–2.53(m,15H),2.21(s,3H).13C NMR(101MHz,DMSO-d6)δ169.0,161.3,155.5,150.8,138.6,136.7,135.7,134.0,133.7,131.3,130.6,129.7,129.6,129.1,128.9,128.7,126.9,126.6,126.2,126.1,124.8,124.4,123.2,122.2,113.4,52.7,51.4(d,J=122.5Hz),41.7,34.4,19.0,9.5.HRMS(ESI)[M+H]+理论值C36H34N3O6S:636.2174;实测值:636.2155.
实施例311
3-甲基-5-(N-(2-(4-(3-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S108)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为3-甲基-5-(N-(2-(4-(3-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体50.3mg,产率44%。1H NMR(400MHz,DMSO-d6)δ13.73(s,1H),8.25(s,1H),7.94–7.81(m,2H),7.40–7.23(m,4H),7.21–7.04(m,7H),6.97(s,2H),4.14–2.53(m,15H),2.34(s,3H).13C NMR(101MHz,DMSO-d6)δ169.6,161.1,155.6,150.9,143.8,138.6,138.3,136.3,135.9,133.7,131.2,130.5,129.6,128.9,128.7,127.8,127.1,126.6,125.2,124.8,124.3,123.2,122.3,113.5,50.8,34.4,21.4,9.5.HRMS(ESI)[M+H]+理论值C36H34N3O6S:636.2174;实测值:636.2163.
实施例312
5-(N-(2-(4-(4-乙酰氨基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27-S109)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(4-乙酰氨基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体127.6mg,产率100%。1H NMR(400MHz,DMSO-d6)δ8.23(s,1H),7.88(q,J=8.7Hz,2H),7.65(d,J=8.0Hz,2H),7.44–7.25(m,4H),7.19–6.90(m,7H),4.16–2.51(m,15H),2.07(s,3H).13C NMR(101MHz,DMSO-d6)δ169.4,169.1,161.2,155.6,151.0,141.0,138.6,135.7,133.7,131.0,130.4,129.7,128.9,128.7,128.5,127.0,126.6,124.8,123.3,122.3,118.9,113.5,110.0,52.3,50.8,34.3,24.5,9.5.
实施例313
3-甲基-5-(N-苯乙基-N-(2-(4-(4-(三氟甲基)苯甲酰基)哌嗪-1-基)苯基)氨磺酰基)苯并呋喃-2-羧酸(F27-S110)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为3-甲基-5-(N-苯乙基-N-(2-(4-(4-(三氟甲基)苯甲酰基)哌嗪-1-基)苯基)氨磺酰基)苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体127.6mg,产率100%。1H NMR(400MHz,DMSO-d6)δ8.26(s,1H),7.87(dd,J=24.6,9.0Hz,4H),7.66(d,J=7.9Hz,2H),7.38(t,J=7.4Hz,1H),7.29(d,J=7.7Hz,1H),7.21–7.02(m,5H),6.98(d,J=7.1Hz,2H),4.21–2.69(m,10H),2.59(s,4H).13CNMR(101MHz,DMSO-d6)δ168.1,161.3,155.6,150.9,144.37,140.43,138.59,135.70,133.83,131.02,129.68,129.65,128.89,128.66,128.22,127.0,126.6,125.9,125.9,124.8,124.7,123.2,122.3,113.5,50.9,34.3,9.5.HRMS(ESI)[M+H]+理论值C36H31F3N3O6S:690.1891;实测值:690.1889.
实施例314
5-(N-(2-(4-(4-氰基苯基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27-S111)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(4-氰基苯基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体54.4mg,产率56%。1H NMR(400MHz,DMSO-d6)δ8.19(s,1H),7.95(d,J=8.2Hz,2H),7.84(d,J=5.3Hz,2H),7.48(d,J=8.0Hz,2H),7.31(dd,J=30.1,7.1Hz,2H),7.18–7.00(m,5H),6.97(d,J=7.1Hz,2H),4.14–2.66(m,13H),2.58(s,4H).13C NMR(101MHz,DMSO-d6)δ168.8,167.8,162.1,155.3,150.9,138.9,138.6,137.9,135.6,135.3,133.8,133.0,131.1,130.1,129.6,128.9,128.7,128.1,127.3,126.6,126.3,124.8,123.3,121.9,113.3,50.8,34.4,9.5.HRMS(ESI)[M+H]+理论值C36H33N4O7S:665.2075;实测值:665.2065.
实施例315
5-(N-(2-(4-(4-氟苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27-S112)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(4-氟苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体67.1mg,产率65%。1H NMR(400MHz,DMSO-d6)δ8.25(s,1H),7.88(q,J=8.6Hz,2H),7.57–7.43(m,2H),7.42–7.21(m,4H),7.20–7.03(m,5H),6.98(d,J=6.9Hz,2H),4.13–2.69(m,11H),2.58(s,4H).13C NMR(101MHz,DMSO-d6)δ168.6,163.0(d,J=246.6Hz),161.4,155.5,150.9,144.7,138.6,135.7,133.8,132.7,131.2,130.0(d,J=8.4Hz),129.7(d,J=12.0Hz),128.9,128.7,126.9,126.6,124.8,124.3,123.2,122.2,115.9,115.7,113.5,50.8,34.4,9.5.HRMS(ESI)[M+H]+理论值C35H31FN3O6S:640.1923;实测值:640.1909.
实施例316
5-(N-(2-(4-(4-((叔丁氧基羰基)氨基)苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯(F27-S113)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(4-((叔丁氧基羰基)氨基)苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体83.7mg,产率72%。1H NMR(400MHz,DMSO-d6)δ9.59(s,1H),8.23(d,J=1.8Hz,1H),8.00–7.77(m,2H),7.55(d,J=8.2Hz,2H),7.40–7.31(m,3H),7.28(d,J=8.0Hz,1H),7.12(ddd,J=12.7,8.2,4.3Hz,4H),7.03(dd,J=7.9,1.5Hz,1H),6.99–6.94(m,2H),4.15–2.70(m,12H),2.59(s,3H),1.49(s,9H).13C NMR(101MHz,DMSO-d6)δ169.4,161.5,155.5,153.1,151.0,141.3,138.6,135.6,133.8,130.9,129.8,129.6,129.4,128.9,128.7,128.6,126.7,126.6,124.7,123.2,122.2,117.9,113.4,110.0,79.8,52.3,50.8,34.3,28.5,9.5.HRMS(ESI)[M+H]+理论值C40H41N4O8S:737.2651;实测值:737.2644.
实施例317
3-甲基-5-(N-(2-(4-(4-硝基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S114)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为3-甲基-5-(N-(2-(4-(4-硝基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体29.3mg,产率53%。1H NMR(400MHz,DMSO-d6)δ9.38(s,1H),8.31(t,J=9.0Hz,1H),8.23(s,1H),8.21–8.14(m,1H),7.92–7.84(m,2H),7.71(d,J=8.6Hz,1H),7.45–7.32(m,1H),7.33–7.23(m,1H),7.19–6.92(m,7H),4.20–2.70(m,11H),2.63–2.54(m,4H).13CNMR(101MHz,DMSO-d6)δ167.6,161.4,155.6,150.9,150.6,148.3,142.7,138.5,135.3,134.1,133.8,131.1,129.9,129.8,128.9,128.7,126.9,126.6,125.3,124.2,124.1,123.2,122.4,113.5,51.1,49.2,43.8,34.2,9.5.HRMS(ESI)[M+H]+理论值C35H31N4O8S:667.1868;实测值:667.1864.
实施例318
5-(N-(2-(4-(4-乙酰苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27-S115)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(4-乙酰苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体66.4mg,产率82%。1H NMR(400MHz,DMSO-d6)δ9.60(s,1H),8.23(s,1H),8.11–7.98(m,2H),7.86(t,J=7.7Hz,2H),7.56(d,J=8.2Hz,1H),7.44–7.34(m,1H),7.29(t,J=6.6Hz,1H),7.19–6.92(m,7H),4.17–2.69(m,11H),2.66–2.58(m,4H).13C NMR(101MHz,DMSO-d6)δ197.9,168.6,161.8,155.4,150.9,140.6,138.6,138.5,137.7,135.5,135.4,134.1,133.8,131.1,129.9,129.6,128.9,128.8,128.7,127.6,126.6,124.8,123.2,122.1,113.4,50.8,49.3,43.7,34.4,27.3,9.5.HRMS(ESI)[M+H]+理论值C37H34N3O7S:664.2123;实测值:664.2110.
实施例319
3-甲基-5-(N-(2-(4-烟酰哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S116)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为3-甲基-5-(N-(2-(4-烟酰哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体37.2mg,产率54%。1H NMR(400MHz,DMSO-d6)δ8.74–8.60(m,1H),8.20(s,1H),7.94–7.78(m,3H),7.54–7.45(m,1H),7.42–7.25(m,2H),7.21–6.80(m,8H),4.19–2.69(m,11H),2.65–2.51(m,4H).13C NMR(101MHz,DMSO-d6)δ167.3,161.,155.4,150.9,148.1,145.9,138.6,135.5,135.2,133.8,132.1,131.1,131.0,129.9,129.6,128.9,128.7,126.6,126.5,124.8,123.9,123.2,122.0,113.3,52.2,50.8,49.4,34.4,9.5.HRMS(ESI)[M+H]+理论值C34H31N4O6S:623.1970;实测值:623.1971.
实施例320
3-甲基-5-(N-苯乙基-N-(2-(4-吡啶甲酰基哌嗪-1-基)苯基)氨磺酰基)苯并呋喃-2-羧酸(F27-S117)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为3-甲基-5-(N-苯乙基-N-(2-(4-吡啶甲酰基哌嗪-1-基)苯基)氨磺酰基)苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体47.1mg,产率71%。1H NMR(400MHz,DMSO-d6)δ8.60(d,J=4.6Hz,1H),8.26(s,1H),8.04–7.80(m,3H),7.59(d,J=7.8Hz,1H),7.49(dd,J=7.5,4.9Hz,1H),7.36(t,J=6.8Hz,1H),7.27(d,J=7.2Hz,1H),7.21–7.03(m,5H),6.98(d,J=6.9Hz,2H),4.21–2.65(m,11H),2.64–2.55(m,4H).13C NMR(101MHz,DMSO-d6)δ167.2,161.2,155.6,154.3,150.8,148.8,144.2,139.1,138.6,137.8,135.8,133.7,131.3,129.6(d,J=3.8Hz),128.9,128.7,127.0,126.6,125.3,125.0,124.8,123.6,123.2,122.3,113.5,52.3(d,J=81.1Hz),50.7,44.9(d,J=511.4Hz),34.4,9.5.HRMS(ESI)[M+H]+理论值C34H31N4O6S:623.1970;实测值:623.1961.
实施例321
3-甲基-5-(N-苯乙基-N-(2-(4-(噻吩-2-羰基)哌嗪-1-基)苯基)氨磺酰基)苯并呋喃-2-羧酸(F27-S118)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为3-甲基-5-(N-苯乙基-N-(2-(4-(噻吩-2-羰基)哌嗪-1-基)苯基)氨磺酰基)苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体10.6mg,产率40%。1H NMR(400MHz,DMSO-d6)δ8.20(d,J=14.9Hz,1H),7.86(td,J=8.8,5.7Hz,2H),7.76(d,J=5.0Hz,1H),7.37(dd,J=14.1,5.8Hz,2H),7.27(d,J=7.8Hz,1H),7.21–6.94(m,8H),4.22–3.50(m,7H),3.09–2.69(m,4H),2.57(s,4H).13C NMR(101MHz,DMSO-d6)δ168.1,162.8,155.5,150.8,145.5,138.6,137.5,135.6,133.8,132.0,131.2,129.9,129.6,129.6,128.9,128.7,127.5,126.6,124.8,123.2,122.1,113.4,110.0,52.3,50.8,34.4,9.5.HRMS(ESI)[M+H]+理论值C33H30N3O6S2:628.1582;实测值:628.1580.
实施例322
3-甲基-5-(N-苯乙基-N-(2-(4-(噻吩-3-羰基)哌嗪-1-基)苯基)氨磺酰基)苯并呋喃-2-羧酸(F27-S119)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为3-甲基-5-(N-苯乙基-N-(2-(4-(噻吩-3-羰基)哌嗪-1-基)苯基)氨磺酰基)苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体28.0mg,产率42%。1H NMR(400MHz,DMSO-d6)δ8.22(d,J=1.8Hz,1H),7.94–7.82(m,2H),7.79(d,J=2.8Hz,1H),7.62(dd,J=5.0,2.9Hz,1H),7.42–7.32(m,1H),7.27(d,J=8.0Hz,1H),7.21(d,J=5.0Hz,1H),7.19–7.02(m,5H),7.02–6.94(m,2H),4.15–2.70(m,11H),2.58(d,J=3.5Hz,4H).13C NMR(101MHz,DMSO-d6)δ165.0,161.6,155.5,150.9,138.6,136.7,135.6,133.8,131.1,129.9,128.9,128.7,127.8,127.3,127.0,126.6,124.8,123.6,123.2,122.1,113.4,103.5,52.5,50.8,34.4,9.5.HRMS(ESI)[M+H]+理论值C33H30N3O6S2:628.1582;实测值:628.1579.
实施例323
(E)-5-(N-(2-(4-(但-2-烯酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸(F27-S120)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为(E)-5-(N-(2-(4-(但-2-烯酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体41.5mg,产率46%。1H NMR(400MHz,DMSO-d6)δ8.25(s,1H),7.89(q,J=8.8Hz,2H),7.36(t,J=7.7Hz,1H),7.25(d,J=8.0Hz,1H),7.12(dd,J=13.0,7.0Hz,4H),7.03(d,J=7.9Hz,1H),6.97(d,J=7.3Hz,2H),6.70(dd,J=14.6,7.0Hz,1H),6.52(d,J=15.0Hz,1H),4.16–3.54(m,6H),3.20–2.67(m,5H),2.59(s,4H),1.85(d,J=6.5Hz,3H).13C NMR(101MHz,DMSO-d6)δ164.8,161.4,155.5,151.0,141.2,138.6,135.8,133.8,131.1,129.7,129.6,128.9,128.7,126.8,126.6,124.8,124.7,124.3,123.2,122.4,122.3,113.5,52.9,50.8,34.3,18.2,9.5.HRMS(ESI)[M+H]+理论值C32H32N3O6S:586.2017;实测值:586.2007.
实施例324
5-(N-(2-(4-(呋喃-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27-S121)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(呋喃-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体87.2mg,产率85%。1H NMR(400MHz,DMSO-d6)δ8.20(d,J=12.6Hz,1H),7.89–7.80(m,2H),7.44–7.32(m,1H),7.30–7.24(m,1H),7.19–6.95(m,8H),6.63(dd,J=3.4,1.7Hz,1H),4.15–3.52(m,6H),3.19–2.72(m,5H),2.64–2.54(m,4H).13C NMR(101MHz,DMSO-d6)δ167.3,158.8,155.4,150.8,147.4,145.2,138.6,138.6,134.1,133.7,131.2,130.0,129.6,128.9,128.7,126.7,126.6,124.8,123.2,122.0,122.0,116.1,113.3,111.7,50.8,49.3,43.8,34.4,9.5.HRMS(ESI)[M+H]+理论值C33H30N3O7S:612.1810;实测值:612.1808.
实施例325
5-(N-(2-(4-(环戊烷羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27-S122)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(环戊烷羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体80.7mg,产率82%。1H NMR(400MHz,DMSO-d6)δ13.75(s,1H),δ8.28(s,1H),7.99–7.83(m,2H),7.36(t,J=7.6Hz,1H),7.25(d,J=9.0Hz,1H),7.19–7.02(m,5H),6.97(d,J=6.7Hz,2H),4.20–3.24(m,6H),3.10–2.65(m,6H),2.60(s,4H),1.79–1.43(m,8H).13C NMR(101MHz,DMSO-d6)δ173.9,161.1,155.6,151.0,143.9,138.6,136.0,133.7,131.2,129.6,128.9,128.7,127.1,126.6,125.2,124.7,123.1,122.4,113.5,52.5(d,J=87.1Hz),50.7,45.8,42.1,34.4,30.0,26.1,9.5.HRMS(ESI)[M+H]+理论值C34H36N3O6S:614.2330;实测值:614.2326.
实施例326
5-(N-(2-(4-(5-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27-S123)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(5-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体83.3mg,产率74%。1H NMR(400MHz,DMSO-d6)δ8.23(s,1H),7.88(q,J=9.3,8.7Hz,2H),7.36(t,J=7.4Hz,1H),7.30–7.23(m,3H),7.19–6.93(m,9H),4.15–3.52(m,7H),3.16–2.73(m,4H),2.67–2.54(m,4H).13C NMR(101MHz,DMSO-d6)δ161.5,161.4,155.5,150.9,139.7,138.6,135.7,133.8,131.1,131.0,130.6,129.8,129.7,128.9,128.7,126.8,126.6,124.8,124.1,123.3,122.2,116.1,113.5,52.2,50.9,34.4,9.5.HRMS(ESI)[M+H]+理论值C33H29BrN3O6S2:706.0687;实测值:706.0677.
实施例327
5-(N-(2-(4-(1H-吡咯-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27-S124)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(1H-吡咯-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体58.6mg,产率48%。1H NMR(400MHz,DMSO-d6)δ11.47(s,1H),8.19(s,1H),7.85(q,J=8.8Hz,2H),7.35(t,J=6.9Hz,1H),7.25(d,J=7.9Hz,1H),7.20–6.93(m,7H),6.89(s,1H),6.42(s,1H),6.12(s,1H),4.17–3.50(m,7H),3.10–2.69(m,4H),2.64–2.52(m,4H).13C NMR(101MHz,DMSO-d6)δ162.1,161.9,155.3,150.9,138.7,135.4,133.7,131.2,130.2,129.6,128.9,128.7,126.6,126.1,124.6,124.6,123.1,121.8,121.6,113.2,112.3,108.8,52.4,50.7,45.2,34.4,9.5.HRMS(ESI)[M+H]+理论值C33H31N4O6S:611.1970;实测值:611.1971.
实施例328
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27-S125)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体74.1mg,产率80%。1H NMR(400MHz,DMSO-d6)δ8.24(s,1H),7.86(q,J=9.5,8.8Hz,2H),7.79(d,J=5.2Hz,1H),7.36(t,J=7.6Hz,1H),7.26(d,J=7.7Hz,1H),7.11(ddt,J=18.4,12.7,6.4Hz,6H),6.98(d,J=7.0Hz,2H),4.10–3.77(m,4H),3.62–2.68(m,9H),2.62–2.52(m,4H).13C NMR(101MHz,DMSO-d6)δ161.6,161.4,155.5,150.7,138.6,135.7,133.7,132.4,131.3,130.3,129.7,129.7,129.3,128.9,128.7,126.9,126.6,124.8,123.2,122.2,113.4,110.0,109.2,50.8,34.4,9.5.HRMS(ESI)[M+H]+理论值C33H29BrN3O6S2:706.0687;实测值:706.0686.
实施例329
5-(N-(2-(4-(3-氯噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27-S126)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(3-氯噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体69.6mg,产率75%。1H NMR(400MHz,DMSO-d6)δ8.19(d,J=5.2Hz,1H),7.89–7.77(m,3H),7.44–7.32(m,1H),7.27(t,J=8.1Hz,1H),7.18–6.91(m,8H),4.13–2.71(m,11H),2.66–2.53(m,4H).13C NMR(101MHz,DMSO-d6)δ161.9,161.0,155.4,150.7,150.6,138.6,138.6,135.4,135.0,134.1,133.8,131.2,130.4,130.1,130.0,129.8,129.6,128.9,128.7,127.9,126.6,126.4,125.3,124.8,123.2,121.9,50.9(d,J=26.3Hz),49.4,43.7,34.3(d,J=11.4Hz),9.5.HRMS(ESI)[M+H]+理论值C33H29ClN3O6S2:662.1192;实测值:662.1185.
实施例330
5-(N-(2-(4-(4-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27-S127)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(4-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体65.3mg,产率71%。1H NMR(400MHz,DMSO-d6)δ8.20(d,J=7.7Hz,1H),7.87(dd,J=17.3,6.4Hz,3H),7.49(s,1H),7.42–7.32(m,1H),7.28(d,J=7.7Hz,1H),7.12(dt,J=12.6,7.1Hz,4H),7.04(d,J=7.1Hz,1H),6.98(d,J=6.9Hz,2H),4.22–2.75(m,11H),2.66–2.53(m,4H).13C NMR(101MHz,DMSO-d6)δ161.8,161.4,155.4,151.0,150.6,139.1,138.6,138.6,135.4,135.1,134.1,133.9,131.3,130.9,129.9,129.6,128.9,128.7,128.7,127.7,126.6,126.6,126.4,124.8,123.2,122.1,113.4,108.8,52.2,50.9,49.4,43.8,34.3,34.24,9.5.HRMS(ESI)[M+H]+理论值C33H29BrN3O6S2:706.0687;实测值:706.0675.
实施例331
5-(N-(2-(4-(5-氯噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27-S128)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(5-氯噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体65.2mg,产率67%。1H NMR(400MHz,DMSO-d6)δ8.18(d,J=7.1Hz,1H),7.84(d,J=9.1Hz,2H),7.50–7.22(m,3H),7.13(dq,J=12.2,7.1,5.1Hz,5H),7.08–7.00(m,1H),6.98(t,J=5.7Hz,2H),4.16–3.49(m,4H),3.33–2.95(m,6H),2.87–2.73(m,1H),2.67–2.53(m,4H).13C NMR(101MHz,DMSO-d6)δ162.2,161.3,155.3,150.7(d,J=23.0Hz),138.6(d,J=6.8Hz),137.0,135.3,134.9,134.1,133.8,132.4,131.0,130.2,129.8,129.6,128.9,128.7,127.6,126.6,126.2,125.3,123.1,121.9,113.2,51.0(d,J=18.5Hz),49.4,43.7,34.3(d,J=15.0Hz),9.5.HRMS(ESI)[M+H]+理论值C33H29ClN3O6S2:662.1192;实测值:662.1184.
实施例332
3-甲基-5-(N-苯乙基-N-(2-(4-(噻唑-5-羰基)哌嗪-1-基)苯基)氨磺酰基)苯并呋喃-2-羧酸(F27-S129)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为3-甲基-5-(N-苯乙基-N-(2-(4-(噻唑-5-羰基)哌嗪-1-基)苯基)氨磺酰基)苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体63.8mg,产率58%。1H NMR(400MHz,DMSO-d6)δ9.25(s,1H),8.21(d,J=4.0Hz,1H),7.92–7.81(m,2H),7.43–7.33(m,1H),7.28(d,J=8.0Hz,1H),7.18–7.07(m,4H),7.03(t,J=7.3Hz,1H),6.97(d,J=6.6Hz,2H),4.13–3.58(m,4H),3.35–2.97(m,6H),2.84(s,1H),2.65–2.54(m,4H).13C NMR(101MHz,DMSO-d6)δ161.7(d,J=6.3Hz),161.0,157.1,155.5,150.6,144.2,138.6,135.5,135.2,134.1,133.8,132.8,130.9,130.0,129.9,129.7,128.9,128.7,128.7,126.6,125.3,123.2,122.2,113.4,51.0,49.3,43.7,34.2,9.5.HRMS(ESI)[M+H]+理论值C32H29N4O6S2:629.1534;实测值:629.1536.
实施例333
5-(N-(2-(4-(1H-吡唑-3-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27-S130)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(1H-吡唑-3-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体49.8mg,产率61%。1H NMR(400MHz,DMSO-d6)δ8.28–8.22(m,1H),7.96–7.82(m,2H),7.78(d,J=1.9Hz,1H),7.35(t,J=7.6Hz,1H),7.27(d,J=7.9Hz,1H),7.18–7.01(m,5H),6.97(d,J=6.8Hz,2H),6.58(d,J=2.3Hz,1H),4.17–3.49(m,7H),3.18–3.00(m,2H),2.88–2.72(m,2H),2.64–2.53(m,4H).13C NMR(101MHz,DMSO-d6)δ162.5,161.3,155.6,151.0,144.4,138.6,135.8,133.7,131.1,129.7,129.6,128.9,128.7,126.9,126.6,124.7,124.6,123.2,122.3,113.5,107.5,50.7,34.3,9.5.HRMS(ESI)[M+H]+理论值C32H30N5O6S:612.1922;实测值:612.1919.
实施例334
3-甲基-5-(N-(2-(4-(恶唑-5-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S131)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为3-甲基-5-(N-(2-(4-(恶唑-5-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体60.0mg,产率91%。1H NMR(400MHz,DMSO-d6)δ8.57(s,1H),8.20(d,J=7.3Hz,1H),7.86(q,J=9.7,9.1Hz,2H),7.73(s,1H),7.45–7.32(m,1H),7.30–7.23(m,1H),7.17–6.88(m,7H),4.16–2.92(m,10H),2.87–2.69(m,1H),2.65–2.53(m,4H).13C NMR(101MHz,DMSO-d6)δ161.8,160.3,157.3,155.4,153.6,150.9,150.6,138.6,138.6,135.4,135.1,134.1,133.9,133.9,130.9,128.9,128.7,126.6,126.4,122.0,113.3,49.4,43.8,34.3,9.5.HRMS(ESI)[M+H]+理论值C32H29N4O7S:613.1762;实测值:613.1752.
实施例335
5-(N-(2-(4-(3,4-二甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸(F27-S132)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(3,4-二甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体58.1mg,产率59%。1H NMR(400MHz,DMSO-d6)δ8.22(d,J=1.8Hz,1H),7.92–7.81(m,2H),7.41–7.30(m,1H),7.26(dd,J=8.1,1.5Hz,1H),7.22–7.02(m,8H),7.00–6.94(m,2H),4.26–3.40(m,6H),3.26–2.57(m,6H),2.56(s,3H),2.25(s,6H).13C NMR(101MHz,DMSO-d6)δ169.2,161.0,155.1,150.4,138.2,137.9,136.4,135.2,133.2,130.8,129.3,129.2,129.1,128.5,128.2,128.1,126.4,126.2,124.4,124.3,122.8,121.7,113.0,50.3,33.9,19.3,9.0.HRMS(ESI)[M+H]+理论值C37H36N3O6S:650.2325;实测值:650.2327.
实施例336
5-(N-(2-(4-(2,6-二甲氧基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸(F27-S133)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(2,6-二甲氧基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体36.4mg,产率69%。1H NMR(400MHz,DMSO-d6)δ8.24(d,J=1.8Hz,1H),7.92–7.80(m,2H),7.41–7.26(m,2H),7.22(d,J=8.0Hz,1H),7.17–6.99(m,5H),6.96(d,J=7.2Hz,2H),6.67(d,J=8.4Hz,2H),4.23–3.60(m,10H),3.17–2.67(m,6H),2.64–2.51(m,5H).13C NMR(101MHz,DMSO)δ163.9,160.7,156.0,155.1,150.3,138.2,135.3,133.0,130.9,130.3,129.1,128.4,128.2,126.6,126.1,124.6,124.1,122.5,121.8,113.9,113.0,104.1,55.7,52.4,51.4,50.1,46.2,41.1,33.9,9.0.HRMS(ESI)[M+H]+理论值C37H36N3O8S:682.2223;实测值:682.2219.
实施例337
5-(N-(2-(4-(2-苄基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸(F27-S134)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(2-苄基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体38.3mg,产率80%。1H NMR(400MHz,DMSO-d6)δ8.05(d,J=22.4Hz,1H),7.85–7.67(m,2H),7.42–7.24(m,4H),7.20–7.03(m,11H),6.93(d,J=29.9Hz,3H),4.07–3.25(m,11H),3.15–2.50(m,6H).13C NMR(101MHz,DMSO)δ168.5,154.4,140.2,138.2,138.0,135.9,130.6,130.5,129.0,128.9,128.4,128.3,128.2,126.2,126.0,124.5,120.5,112.3,46.5,41.0,34.0,9.0.HRMS(ESI)[M+H]+理论值C42H38N3O6S:712.2481;实测值:712.2490.
实施例338
5-(N-(2-(4-(2,4,6-三甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸(F27-S135)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(2-苄基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体39.1mg,产率74%。1H NMR(400MHz,DMSO-d6)δ8.20(d,J=1.8Hz,1H),7.88–7.77(m,2H),7.34(td,J=7.6,7.1,1.7Hz,1H),7.25(dd,J=8.1,1.6Hz,1H),7.18–7.02(m,5H),6.99–6.93(m,2H),6.87(s,2H),4.10–3.49(m,5H),3.18–2.51(m,10H),2.24(s,3H),2.10(s,6H).13C NMR(101MHz,DMSO)δ168.3,154.9,150.4,138.2,137.3,135.1,133.3,133.3,132.9,130.9,129.5,129.2,128.4,128.2,127.9,126.1,124.4,122.7,121.5,112.8,52.5,51.6,50.4,45.7,40.8,33.9,20.6,18.6,9.0.HRMS(ESI)[M+H]+理论值C38H38N3O6S:664.2481;实测值:664.2471.
实施例339
5-(N-(2-(4-(2-甲氧基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸(F27-S136)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(2-甲氧基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体46.2mg,产率73%。1H NMR(400MHz,DMSO-d6)δ8.23(d,J=1.9Hz,1H),7.92–7.80(m,2H),7.43–7.30(m,2H),7.24(d,J=8.0Hz,1H),7.20–7.03(m,7H),6.98(q,J=7.2Hz,3H),4.13–3.83(m,2H),3.81–3.33(m,7H),2.93–2.51(m,8H).13C NMR(101MHz,DMSO)δ166.5,160.8,155.1,154.8,150.4,138.2,135.3,133.1,130.9,130.4,129.2,128.4,128.2,127.6,126.5,126.1,125.5,124.2,121.8,120.6,113.0,111.3,55.4,51.4,50.2,41.4,33.9,9.0.HRMS(ESI)[M+H]+理论值C36H34N3O7S:652.2117;实测值:652.2118.
实施例340
5-(N-(2-(4-(2,5-二甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸(F27-S137)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(2,5-二甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体18.3mg,产率79%。1H NMR(400MHz,DMSO-d6)δ8.03(d,J=1.9Hz,1H),7.81–7.69(m,2H),7.38–7.30(m,1H),7.28–7.21(m,1H),7.12(dq,J=13.8,7.6,7.0Hz,6H),7.05–6.88(m,4H),4.24–3.49(m,4H),3.36–2.53(m,11H),2.28(s,3H),2.16(s,3H).13CNMR(101MHz,DMSO)δ168.7,154.3,150.4,138.2,136.2,134.9,134.0,130.4,130.0,129.2,129.0,128.4,128.2,126.2,126.1,124.1,120.5,112.2,52.0,51.6,50.0,46.6,41.2,33.8,20.4,18.1,9.0.HRMS(ESI)[M+H]+理论值C37H36N3O6S:650.2325;实测值:650.2325.
实施例341
5-(N-(2-(4-(4-(苯乙炔基)苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸(F27-S138)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(4-(苯乙炔基)苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体82.3mg,产率70%。1H NMR(400MHz,DMSO-d6)δ8.20(d,J=1.9Hz,1H),7.91–7.79(m,2H),7.69–7.54(m,4H),7.50–7.40(m,5H),7.35(td,J=7.7,1.6Hz,1H),7.27(dd,J=8.2,1.5Hz,1H),7.17–6.93(m,7H),4.29–3.72(m,3H),3.69–3.27(m,4H),3.25–2.53(m,8H).13C NMR(101MHz,DMSO)δ168.3,154.9,150.5,138.1,135.8,135.0,133.4,131.5,131.4,130.5,129.6,129.2,129.0,128.8,128.4,128.2,127.5,126.2,125.9,124.3,123.4,122.8,122.0,121.5,112.8,90.5,88.7,50.4,33.9,9.0.HRMS(ESI)[M+H]+理论值C43H36N3O6S:722.2325;实测值:722.2310.
实施例342
5-(N-(2-(4-(5-甲基噻吩-2-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸(F27-S139)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(5-甲基噻吩-2-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体76.0mg,产率83%。1H NMR(400MHz,DMSO-d6)δ8.24(d,J=1.9Hz,1H),7.93–7.82(m,2H),7.51–6.89(m,10H),6.81(d,J=3.6Hz,1H),3.97(d,J=74.9Hz,2H),3.62(d,J=30.4Hz,4H),3.37–2.52(m,9H),2.46(s,3H).13C NMR(101MHz,DMSO)δ162.2,160.9,155.1,150.4,143.4,138.2,135.3,134.6,133.3,130.8,129.5,129.3,129.1,128.4,128.2,126.4,126.2,125.5,124.3,122.8,121.7,113.0,51.9,50.3,34.0,14.9,9.0.HRMS(ESI)[M+H]+理论值C34H32N3O6S2:642.1733;实测值:642.1740.
实施例343
5-(N-(2-(4-(4-甲基噻吩-2-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸(F27-S140)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(4-甲基噻吩-2-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体57.3mg,产率77%。1H NMR(400MHz,DMSO-d6)δ8.21(d,J=1.9Hz,1H),7.92–7.81(m,2H),7.50–7.01(m,10H),6.98(d,J=7.3Hz,2H),4.15–3.49(m,7H),3.06(s,2H),2.79(s,2H),2.57(s,4H),2.24(s,3H).13C NMR(101MHz,DMSO)δ162.3,155.0,150.4,138.2,137.1,136.7,135.1,133.3,131.1,130.6,129.4,129.2,128.4,128.2,126.2,124.6,124.3,122.8,121.6,112.9,51.9,50.4,33.9,15.3,9.0.HRMS(ESI)[M+H]+理论值C34H32N3O6S2:642.1733;实测值:642.1736.
实施例344
5-(N-(2-(4-(3-甲基噻吩-2-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸(F27-S141)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(3-甲基噻吩-2-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体78.4mg,产率68%。1H NMR(400MHz,DMSO-d6)δ8.23(d,J=1.8Hz,1H),7.91–7.80(m,2H),7.56(d,J=5.0Hz,1H),7.39–7.31(m,1H),7.26(dd,J=8.1,1.5Hz,1H),7.19–7.02(m,5H),7.01–6.95(m,2H),6.92(d,J=5.0Hz,1H),4.27–3.20(m,7H),3.06–2.54(s,8H),2.17(s,3H).13C NMR(101MHz,DMSO)δ163.4,160.9,155.1,150.3,138.2,136.5,135.2,133.2,130.8,130.2,129.7,129.3,129.1,128.4,128.2,126.5,126.4,126.1,124.3,122.8,121.7,112.9,51.9,50.3,33.9,14.3,9.0.HRMS(ESI)[M+H]+理论值C34H32N3O6S2:642.1733;实测值:642.1741.
实施例345
5-(N-(2-(4-(1H-咪唑-2-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸(F27-S142)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(1H-咪唑-2-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体30.3mg,产率63%。1H NMR(400MHz,DMSO-d6)δ12.90(s,1H),8.22(d,J=16.8Hz,1H),7.96–7.79(m,2H),7.74–7.45(m,1H),7.42–6.89(m,10H),4.48(s,1H),4.17–3.58(m,3H),3.54–2.57(m,11H).13C NMR(101MHz,DMSO)δ161.0,157.4,155.1,150.4,150.1,140.8,138.2,138.1,133.6,133.2,129.4,129.4,129.1,128.4,128.2,126.3,126.2,126.2,124.9,124.2,121.8,121.7,113.0,50.2,48.8,43.3,33.9,33.8,9.1.HRMS(ESI)[M+H]+理论值C32H30N5O6S:612.1917;实测值:612.1924.
实施例346
5-(N-(2-(4-(四氢噻吩-2-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸(F27-S143)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(四氢噻吩-2-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体81.7mg,产率75%。1H NMR(400MHz,DMSO-d6)δ13.71(s,1H),8.26(s,1H),7.94–7.82(m,2H),7.39–7.31(m,1H),7.26–7.19(m,1H),7.17–7.01(m,5H),7.01–6.93(m,2H),4.19(t,J=6.1Hz,1H),3.96(d,J=69.3Hz,2H),3.41(d,J=61.7Hz,5H),3.13–2.65(m,6H),2.59(s,4H),2.32–1.74(m,4H).13C NMR(101MHz,DMSO)δ170.1,160.7,155.2,150.4,143.4,138.2,135.5,133.3,129.2,129.2,128.4,128.2,126.6,126.1,124.7,124.3,122.7,121.9,113.1,51.4,50.3,45.7,44.4,41.9,33.9,32.6,30.8,9.1.HRMS(ESI)[M+H]+理论值C33H34N3O6S2:632.1889;实测值:632.1891.
实施例347
5-(N-(2-(4-(1H-咪唑-4-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸(F27-S144)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(1H-咪唑-4-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体73.5mg,产率64%。1H NMR(400MHz,DMSO-d6)δ13.09(s,1H),8.27(d,J=1.9Hz,1H),7.96–7.75(m,3H),7.64(s,1H),7.38–7.30(m,1H),7.25(d,J=8.0Hz,1H),7.17–7.02(m,5H),7.00–6.90(m,2H),4.67–3.31(m,7H),3.06(s,2H),2.76(d,J=12.8Hz,2H),2.58(s,4H).13C NMR(101MHz,DMSO)δ161.7,160.7,155.2,150.5,143.3,138.2,138.1,135.5,133.2,130.7,129.1,128.4,128.2,126.6,126.1,124.8,124.2,122.6,121.9,113.1,52.2,50.2,33.9,9.1.HRMS(ESI)[M+H]+理论值C32H30N5O6S:612.1917;实测值:612.1909.
实施例348
5-(N-(2-(4-(2-乙基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸(F27-S145)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(2-乙基丁酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体88.6mg,产率81%。1H NMR(400MHz,DMSO-d6)δ8.25(d,J=1.9Hz,1H),7.93–7.81(m,2H),7.38–7.30(m,1H),7.23(d,J=8.0Hz,1H),7.17–7.02(m,5H),7.00–6.93(m,2H),4.25–3.28(m,7H),2.98(d,J=42.7Hz,2H),2.70(s,2H),2.63–2.55(m,5H),1.57–1.42(m,2H),1.41–1.28(m,2H),0.78(t,J=7.4Hz,6H).13C NMR(101MHz,DMSO)δ173.2,160.9,155.1,150.5,138.2,135.4,133.3,130.7,129.3,129.2,128.4,128.2,126.4,126.1,124.3,122.6,121.8,113.0,52.7,51.8,50.3,45.5,42.5,41.5,33.9,25.1,11.7,9.1.HRMS(ESI)[M+H]+理论值C34H38N3O6S:616.2481;实测值:616.2484.
实施例349
5-(N-(2-(4-(异恶唑-5-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸(F27-S146)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(异恶唑-5-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体26.0mg,产率16%。1H NMR(400MHz,DMSO-d6)δ13.72(s,1H),8.66(s,1H),8.25(t,J=5.7Hz,1H),7.86(td,J=14.4,12.4,8.0Hz,2H),7.49–6.78(m,10H),4.18–3.64(m,3H),3.61–3.36(m,3H),3.04(d,J=32.6Hz,2H),2.76(d,J=44.1Hz,2H),2.57(d,J=6.5Hz,4H),2.48–2.30(m,1H).13C NMR(101MHz,DMSO)δ167.2,160.6,155.2,155.2,155.2,150.0,143.3,138.1,138.1,135.4,135.0,133.6,133.4,128.4,128.4,128.2,128.2,128.1,126.1,124.8,113.1,50.6,50.3,48.8,43.5,33.8,9.0.HRMS(ESI)[M+H]+理论值C32H29N4O7S:613.1757;实测值:613.1747.
实施例350
5-(N-(2-(4-(3-溴噻吩-2-甲酰胺基)哌啶-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸(F27-S147)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(3-溴噻吩-2-甲酰胺基)哌啶-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体102.6mg,产率60%。1H NMR(400MHz,DMSO-d6)δ8.24–8.09(m,2H),7.87(d,J=8.7Hz,1H),7.82–7.76(m,2H),7.39–7.30(m,1H),7.26(d,J=7.9Hz,1H),7.21–7.01(m,5H),6.95(d,J=7.0Hz,2H),4.21–2.86(m,8H),2.67–2.52(m,4H),2.02–1.51(m,4H).13CNMR(101MHz,DMSO-d6)δ162.7,160.2,155.0,151.5,138.7,135.2,134.1,133.6,131.7,130.9,130.7,129.8,129.4,128.8,128.8,126.7,125.3,124.1,122.8,121.2,119.1,113.0,110.2,50.5,47.2,34.5,32.3,9.5.HRMS(ESI)[M+H]+理论值C34H31BrN3O6S2:720.0843;实测值:720.0836.
实施例351
5-(N-(2-(3-溴噻吩-2-羰基)-2,8-重氮螺环[4.5]癸-8-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸(F27-S148)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(3-溴噻吩-2-羰基)-2,8-重氮螺环[4.5]癸-8-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体51.1mg,产率54%。1H NMR(400MHz,DMSO-d6)δ8.26(s,1H),7.97–7.81(m,2H),7.77(d,J=5.0Hz,1H),7.38–7.25(m,2H),7.18–7.00(m,6H),6.94(s,2H),3.99(d,J=68.4Hz,2H),3.53(s,1H),3.38(s,3H),3.26–2.64(m,5H),2.58(s,4H),1.80(s,2H),1.52(s,4H).13C NMR(101MHz,DMSO-d6)δ161.3,155.5,151.8,151.6,144.3,138.7,136.2,133.8,133.5,131.3,130.4,129.7,129.5,128.8,128.7,126.9,126.6,124.7,124.3,123.1,122.2,113.4,108.7,50.5,49.9,46.4,44.5,35.2,34.6,34.4,9.5.HRMS(ESI)[M+H]+理论值C37H35BrN3O6S2:760.1156;实测值:760.1144.
实施例352
5-(N-(2-(7-(3-溴噻吩-2-羰基)-2,7-二氮螺环[3.5]壬-2-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸(F27-S149)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(7-(3-溴噻吩-2-羰基)-2,7-二氮螺环[3.5]壬-2-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体88.7mg,产率42%。1H NMR(400MHz,DMSO-d6)δ8.09(d,J=8.6Hz,1H),7.85(d,J=8.8Hz,1H),7.80–7.69(m,2H),7.30–7.01(m,7H),6.57–6.41(m,3H),3.91–3.76(m,3H),3.73–3.63(m,2H),3.60–3.48(m,1H),2.80–2.68(m,1H),2.66–2.58(m,1H),2.54(s,3H).13C NMR(101MHz,DMSO-d6)δ161.4,161.3,155.6,148.9,148.8,144.5,138.6,134.1,133.9,133.3,132.8,130.3,129.6,129.4,129.1,128.9,127.3,126.8,123.9,122.7,117.1,114.1,113.2,109.0,62.3,52.4,34.5,34.0,33.1,31.8,9.5.HRMS(ESI)[M+H]+理论值C36H33BrN3O6S2:746.1000;实测值:746.0996.
实施例353
5-(N-(2-(3-溴噻吩-2-羰基)-2,7-二氮螺环[3.5]壬-7-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸(F27-S150)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(3-溴噻吩-2-羰基)-2,7-二氮螺环[3.5]壬-7-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体87.5mg,产率29%。1H NMR(400MHz,DMSO-d6)δ8.26(s,1H),7.99–7.77(m,3H),7.36–7.28(m,1H),7.26–7.00(m,7H),6.92(d,J=6.3Hz,2H),4.21–3.52(m,9H),3.15–2.83(m,2H),2.71–2.53(m,4H),1.88–1.63(m,4H).13C NMR(101MHz,DMSO-d6)δ162.5,161.1,155.6,151.7,143.8,138.6,136.2,133.4,131.5,131.1,130.5,130.2,129.6,129.5,128.8,128.7,127.0,126.6,125.2,124.4,123.2,122.3,113.5,111.1,50.6,49.7,35.8,34.4,33.8,9.5.HRMS(ESI)[M+H]+理论值C36H33BrN3O6S2:746.1000;实测值:746.0992.
实施例354
5-(N-(2-(6-(3-溴噻吩-2-羰基)-3,6-二氮杂双环[3.1.1]庚烷-3-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸(F27-S151)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(6-(3-溴噻吩-2-羰基)-3,6-二氮杂双环[3.1.1]庚烷-3-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体186.2mg,产率64%。1H NMR(400MHz,DMSO-d6)δ8.05(s,1H),7.90–7.66(m,3H),7.37–6.96(m,8H),6.88–6.65(m,2H),4.61–4.40(m,2H),4.03–3.71(m,3H),3.68–3.47(m,2H),2.82–2.44(m,6H),1.90(d,J=8.4Hz,1H),1.25(d,J=11.6Hz,1H).13C NMR(101MHz,DMSO-d6)δ162.9,161.4,155.6,149.0,144.7,138.5,133.9,131.8,131.2,130.4,129.8,129.6,129.0,128.8,127.2,126.8,124.3,122.6,121.1,113.2,111.3,110.0,63.6,59.9,51.7,33.9,28.5,9.5.HRMS(ESI)[M+H]+理论值C34H29BrN3O6S2:718.0687;实测值:718.0674.
实施例355
(S)-5-(N-(2-(4-(3-溴噻吩-2-羰基)-2-甲基哌嗪-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸(F27-S152)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为(S)-5-(N-(2-(4-(3-溴噻吩-2-羰基)-2-甲基哌嗪-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体250.7mg,产率63%。1H NMR(400MHz,DMSO-d6)δ8.23(s,1H),8.00–7.71(m,3H),7.52–6.73(m,10H),4.24–2.74(m,10H),2.65–2.53(m,4H),0.99–0.62(m,3H).13C NMR(101MHz,DMSO-d6)δ162.3,161.8,155.4,148.7,145.6,138.5,138.4,135.9,133.1,132.6,132.3,130.3,129.9,129.7,129.3,128.8(d,J=6.3Hz),128.6(d,J=6.6Hz),126.6,125.2,123.4,122.1,115.1,113.4,109.3,53.0,49.0,43.6,34.3,34.1,16.2,9.6.HRMS(ESI)[M+H]+理论值C34H31BrN3O6S2:720.0843;实测值:720.0840.
实施例356
(R)-5-(N-(2-(4-(3-溴噻吩-2-羰基)-2-甲基哌嗪-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸(F27-S153)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为(R)-5-(N-(2-(4-(3-溴噻吩-2-羰基)-2-甲基哌嗪-1-基)苯基)-N-苯乙基氨磺酰)-3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体237.2mg,产率67%。1H NMR(400MHz,DMSO-d6)δ8.21(s,1H),7.95–7.69(m,3H),7.48–6.76(m,10H),4.29–2.70(m,10H),2.66–2.52(m,4H),0.96–0.67(m,3H).13C NMR(101MHz,DMSO-d6)δ162.0,161.6,155.3,148.7,146.3,138.4,138.3,134.5,133.0,132.1,130.2,130.0,129.3,128.7,128.6,126.5,126.2,125.1,122.6,121.8(d,J=18.6Hz),113.3,109.2,53.0,50.2,43.6,34.3,34.1,16.1,14.9,9.5.HRMS(ESI)[M+H]+理论值C34H31BrN3O6S2:720.0843;实测值:720.0829.
实施例357
5-(N-(2-(4-(3-溴噻吩-2-甲酰基)-1,4-二氮杂草-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸(F27-S154)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(3-溴噻吩-2-甲酰基)-1,4-二氮杂草-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体577.6mg,产率85%。1H NMR(400MHz,DMSO-d6)δ8.19(d,J=25.8Hz,1H),7.97–7.63(m,3H),7.37–6.80(m,10H),4.23–2.94(m,11H),2.57(s,4H),2.08–1.70(m,2H).13C NMR(101MHz,DMSO)δ162.3,160.9,155.1,138.1,132.5,129.7,129.2,129.1,128.5,128.3,126.5,126.2,123.9,122.8,121.9,113.0,107.8,54.6,50.5,33.7,9.1.HRMS(ESI)[M+H]+理论值C34H31N3O6S2Br:720.0838;实测值:720.0832.
实施例358
5-(N-(2-(3-(3-溴噻吩-2-甲酰基)-3,8-二氮杂草[3.2.1]环辛烷-8-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸(F27-S155)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(3-(3-溴噻吩-2-甲酰基)-3,8-二氮杂草[3.2.1]环辛烷-8-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体99.6mg,产率69%。1H NMR(400MHz,DMSO-d6)δ8.24(s,1H),7.93–7.81(m,2H),7.78(d,J=5.2Hz,1H),7.30–7.20(m,1H),7.20–7.06(m,4H),7.06–6.97(m,3H),6.91–6.86(m,2H),4.55–3.52(m,6H),3.06(t,J=59.2Hz,3H),2.55(s,4H),2.03(s,1H),1.85–1.51(m,3H).13C NMR(101MHz,DMSO)δ162.8,161.0,155.1,138.1,134.3,131.6,129.9,129.4,129.1,128.7,128.5,128.3,126.4,126.2,123.5,122.2,119.2,113.0,108.6,56.7,33.5,26.3,9.0.HRMS(ESI)[M+H]+理论值C35H31N3O6S2Br:732.0838;实测值:732.0830.
实施例359
5-(N-(2-(4-(3-溴噻吩-2-甲酰基)-3-甲基哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸(F27-S156)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(3-溴噻吩-2-甲酰基)-3-甲基哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体240.8mg,产率62%。1H NMR(400MHz,DMSO-d6)δ8.25–8.19(m,1H),7.89–7.74(m,3H),7.50–7.24(m,2H),7.22–6.76(m,8H),4.93–3.57(m,4H),3.55–3.32(m,1H),3.22–2.71(m,4H),2.56(d,J=8.8Hz,4H),2.50–2.36(m,1H),1.36(dd,J=62.4,6.8Hz,3H).13C NMR(101MHz,DMSO)δ161.1,155.1,151.1,150.5,138.1,138.0,135.0,133.3,131.9,129.9,129.3,129.2,128.5,128.4,128.3,128.2,126.3,126.2,124.4,121.7,112.9,108.6,51.3,50.3,33.9,33.4,9.0.HRMS(ESI)[M+H]+理论值C34H31 N3O6S2Br:720.0838;实测值:720.0833.
实施例360
5-(N-(2-(5-(3-溴噻吩-2-甲酰基)-2,5-二氮杂二环[2.2.1]庚-2-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸(F27-S157)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(5-(3-溴噻吩-2-甲酰基)-2,5-二氮杂二环[2.2.1]庚-2-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体467.0mg,产率68%。1H NMR(400MHz,DMSO-d6)δ13.62(s,1H),8.18(s,1H),7.98–7.57(m,3H),7.31–6.73(m,8H),6.51(dd,J=34.7,19.5Hz,2H),4.96–4.10(m,2H),4.04–3.06(m,7H),2.76(s,1H),2.45(s,3H),1.81(d,J=56.1Hz,2H).13C NMR(101MHz,DMSO)δ160.7,155.3,145.7,143.8,137.9,130.1,129.9,129.2,129.0,128.7,128.6,128.4,128.3,127.0,126.4,126.3,125.6,122.5,122.3,117.8,116.6,116.2,113.0,112.7,61.4,58.6,57.0,52.8,37.1,34.1,32.8,9.0,9.0.HRMS(ESI)[M+H]+理论值C34H29N3O6S2Br:718.0681;实测值:718.0675.
实施例361
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)-3-甲苯并噻吩-2-羧酸(F27-S158)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)-3-甲苯并噻吩-2-羧酸乙酯,其余条件均一致。得到白色固体127.4mg,产率65%。1H NMR(400MHz,DMSO-d6)δ8.31–8.13(m,2H),7.86(dd,J=8.5,1.7Hz,1H),7.80(d,J=5.2Hz,1H),7.44–7.31(m,1H),7.26(d,J=8.1Hz,1H),7.18–7.03(m,6H),7.01–6.93(m,2H),4.14–2.91(m,9H),2.85–2.69(m,5H),2.65–2.56(m,1H).13CNMR(101MHz,DMSO-d6)δ164.6,161.6,150.8,143.7,140.3,138.6,136.9,133.7,132.4,131.2,130.3,129.7,129.3,128.9,128.7,126.6,124.9,124.9,124.6,123.4,123.2,110.0,109.2,52.2,50.8,34.4,13.1.HRMS(ESI)[M+H]+理论值C33H29BrN3O5S3:722.0458;实测值:722.0453.
实施例362
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并[b]噻吩-2-羧酸(F27-S159)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并[b]噻吩-2-羧酸乙酯,其余条件均一致。得到白色固体24.9mg,产率32%。1H NMR(400MHz,DMSO-d6)δ8.54(s,1H),8.25(d,J=16.5Hz,2H),7.90–7.70(m,2H),7.46–6.87(m,10H),4.11–2.71(m,11H),2.67–2.40(m,4H).13C NMR(101MHz,DMSO-d6)δ163.8,161.6,150.8,145.4,139.3,138.6,137.2,133.8,132.4,131.3,130.3,130.0,129.7,129.3,128.9,128.7,126.7,125.6,125.0,124.7,124.5,123.3,109.3,52.5,51.0,34.4.HRMS(ESI)[M+H]+理论值C32H27BrN3O5S3:708.0302;实测值:708.0295.
实施例363
6-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并[b]噻吩-2-羧酸(F27-S160)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为6-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)苯并[b]噻吩-2-羧酸乙酯,其余条件均一致。得到白色固体23.2mg,产率51%。1H NMR(400MHz,DMSO-d6)δ8.64(s,1H),8.21–8.06(m,2H),7.86–7.69(m,2H),7.42–6.84(m,10H),4.18–2.68(m,10H),2.64–2.43(m,5H).13C NMR(101MHz,DMSO-d6)δ163.8,161.6,154.4,150.7,142.4,141.6,138.6,133.7,132.3,131.5,130.3,129.7,129.3,129.0,128.7,128.6,128.6,126.7,123.6,123.5,123.3,116.4,109.2,53.2,50.9,34.5.HRMS(ESI)[M+H]+理论值C32H27BrN3O5S3:708.0302;实测值:708.0299.
实施例364
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)-3-氯-1H-吲哚-2-羧酸(F27-S161)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)-3-氯-1H-吲哚-2-羧酸乙酯,其余条件均一致。得到白色固体98.4mg,产率57%。1H NMR(400MHz,DMSO-d6)δ12.48(s,1H),8.01(s,1H),7.86–6.57(m,13H),4.18–2.57(m,12H).13C NMR(101MHz,DMSO-d6)δ162.1,161.6,150.7,138.6,136.5,134.0,132.4,131.0,130.3,129.5,129.3,128.9,128.7,126.7,125.1,124.7,123.8,123.0,120.0,114.5,113.7,109.2,52.2,51.0,34.4.HRMS(ESI)[M+H]+理论值C32H27BrClN4O5S2:725.0300;实测值:725.0303.
实施例365
5-(N-(2-(4-(3-溴噻吩-2-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S162)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(3-溴噻吩-2-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体336.2mg,产率24%。1H NMR(400MHz,DMSO-d6)δ8.31(d,J=1.9Hz,1H),7.93–7.83(m,2H),7.79(d,J=5.2Hz,1H),7.72(s,1H),7.39–7.31(m,1H),7.26(d,J=8.0Hz,1H),7.20–7.06(m,5H),7.05–6.96(m,3H),4.22–3.35(m,6H),3.18–2.53(m,6H).13C NMR(101MHz,DMSO)δ161.2,159.9,156.4,150.3,138.1,135.6,133.3,131.9,130.7,129.8,129.2,128.9,128.5,128.3,127.6,126.2,126.0,124.5,123.5,122.8,113.1,108.8,50.5,33.9.HRMS(ESI)[M+H]+理论值C32H27N3O6S2Br:692.0525;实测值:692.0532.
实施例366
6-(N-(2-(4-(3-溴噻吩-2-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸(F27-S163)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为6-(N-(2-(4-(3-溴噻吩-2-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体71.0mg,产率80%。1H NMR(400MHz,DMSO-d6)δ13.77(s,1H),8.12(d,J=1.5Hz,1H),7.99(d,J=8.3Hz,1H),7.82–7.67(m,2H),7.39–7.32(m,1H),7.29–7.21(m,1H),7.13(h,J=6.9Hz,5H),7.05–6.94(m,3H),3.96(d,J=64.6Hz,2H),3.34(s,3H),2.84(dd,J=80.9,39.5Hz,5H),2.56(s,4H).13C NMR(101MHz,DMSO)δ161.1,160.6,152.5,150.3,144.4,138.9,138.1,133.3,132.5,131.9,130.7,129.8,129.2,128.9,128.5,128.2,126.1,124.5,123.9,122.8,122.6,122.0,111.6,108.8,50.4,33.9,9.1.HRMS(ESI)[M+H]+理论值C33H29N3O6S2Br:706.0681;实测值:706.0682.
实施例367
6-(N-(2-(4-(3-溴噻吩-2-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S164)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为6-(N-(2-(4-(3-溴噻吩-2-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯,其余条件均一致。得到白色固体69.3mg,产率60%。1H NMR(400MHz,DMSO-d6)δ8.17(s,1H),7.98(d,J=8.3Hz,1H),7.79(d,J=5.1Hz,1H),7.74(dd,J=8.4,1.4Hz,2H),7.35(td,J=7.6,1.6Hz,1H),7.26(dd,J=8.4,1.6Hz,1H),7.18–7.06(m,5H),7.05–6.95(m,3H),3.96(d,J=64.4Hz,2H),3.42(s,4H),3.10–2.56(m,6H).13C NMR(101MHz,DMSO)δ161.1,159.8,153.8,150.3,138.4,138.1,133.3,131.9,131.0,130.7,129.8,129.2,128.8,128.5,128.2,126.1,124.5,124.0,122.8,122.4,112.4,111.8,108.8,50.4,33.9.HRMS(ESI)[M+H]+理论值C32H27N3O6S2Br:692.0525;实测值:692.0527.
实施例368
5-(N-(2-(4-(3-溴噻吩-2-甲酰基)哌嗪-1-基)苯基)-N-(4-甲氧基苯乙基)氨磺酰基)3-甲基苯并噻吩-2-羧酸(F27-S165)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(3-溴噻吩-2-甲酰基)哌嗪-1-基)苯基)-N-(4-甲氧基苯乙基)氨磺酰基)3-甲基苯并噻吩-2-羧酸乙酯,其余条件均一致。得到白色固体81.9mg,产率73%。1H NMR(400MHz,DMSO-d6)δ8.25–8.18(m,2H),7.85(dd,J=8.5,1.8Hz,1H),7.79(d,J=5.1Hz,1H),7.40–7.32(m,1H),7.26(dd,J=8.5,1.8Hz,1H),7.19–7.02(m,3H),6.90–6.83(m,2H),6.72–6.62(m,2H),3.91(d,J=66.8Hz,3H),3.64(s,3H),3.57–3.15(m,4H),2.91(d,J=84.3Hz,4H),2.72(s,3H),2.42(s,1H).13C NMR(101MHz,DMSO)δ161.1,157.6,150.3,143.1,139.8,136.6,133.2,131.9,130.8,129.9,129.8,129.4,129.2,128.8,124.5,124.4,124.1,122.9,113.6,108.8,54.9,50.5,32.9,12.6.HRMS(ESI)[M+H]+理论值C34H31N3O6S3Br:752.0558;实测值:752.0567.
实施例369
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-氯苯基乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸(F27-S166)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-氯苯基乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯,其余条件均一致。得到白色固体21.0mg,产率65%。1H NMR(400MHz,DMSO-d6)δ8.28–8.12(m,2H),7.87–7.73(m,2H),7.36(t,J=7.4Hz,1H),7.27(d,J=8.0Hz,1H),7.18–7.02(m,5H),6.98(d,J=8.1Hz,2H),4.15–2.90(m,9H),2.85–2.68(m,5H),2.65–2.55(m,1H).13C NMR(101MHz,DMSO-d6)δ164.5,161.6,150.7,143.7,140.3,137.7,136.8,133.6,132.4,131.4,131.3,130.8,130.3,129.7,129.3,128.4,124.9,124.8,124.5,123.3,118.1,110.0,109.2,50.4,33.6,13.1.HRMS(ESI)[M+H]+理论值C33H28BrClN3O5S:756.0068;实测值:756.0070.
实施例370
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-甲基苯乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸(F27-S167)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-甲基苯乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯,其余条件均一致。得到白色固体27.1mg,产率37%。1H NMR(400MHz,DMSO-d6)δ8.21(t,J=4.2Hz,2H),7.94–7.68(m,2H),7.36(t,J=7.6Hz,1H),7.27(d,J=8.0Hz,1H),7.20–7.00(m,3H),6.90–6.73(m,4H),4.13–2.92(m,8H),2.87–2.64(m,6H),2.47–2.35(m,1H),2.14(s,3H).13C NMR(101MHz,DMSO-d6)δ164.4,161.6,150.8,143.7,140.2,140.0,137.1,135.6,135.4,133.7,132.4,131.3,130.3,129.7,129.3,129.2,128.7,125.1,124.9,124.6,123.5,123.3,109.2,52.3,50.8,33.8,21.0,13.1.HRMS(ESI)[M+H]+理论值C34H31BrN3O5S3:736.0615;实测值:736.0603.
实施例371
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-羧基苯乙基)氨磺酰)-3-甲苯并噻吩-2-羧酸(F27-S168)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-(甲氧基羰基)苯乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯,其余条件均一致。得到白色固体58.2mg,产率76%。1H NMR(400MHz,DMSO-d6)δ8.30–8.15(m,2H),7.86(dd,J=8.6,1.9Hz,1H),7.78(d,J=5.1Hz,1H),7.67(d,J=8.1Hz,2H),7.41–7.32(m,1H),7.30–7.22(m,1H),7.17–6.98(m,5H),4.23–2.90(m,8H),2.86–2.65(m,6H),2.61–2.54(m,1H).13C NMR(101MHz,DMSO-d6)δ167.5,164.2,161.6,150.7,143.9,143.7,140.3,140.1,137.0,133.6,132.4,131.4,131.3,130.3,129.8,129.6,129.3,129.1,129.1,125.2,125.0,124.7,123.6,123.3,109.2,52.4,50.3,34.3,13.2.HRMS(ESI)[M+H]+理论值C35H31BrN3O7S3:766.0356;实测值:766.0355.
实施例372
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-氰基苯基)氨磺酰)-3-甲基苯并噻吩-2-羧酸(F27-S169)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-氰基苯基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯,其余条件均一致。得到白色固体33mg,产率77%。1H NMR(400MHz,DMSO-d6)δ13.68(s,1H),8.32(s,1H),8.24–8.12(m,1H),7.79(d,J=9.1Hz,2H),7.68(d,J=7.8Hz,1H),7.48(d,J=7.8Hz,1H),7.42–7.32(m,2H),7.26(d,J=7.3Hz,1H),7.17–7.06(m,4H),4.21–2.89(m,6H),2.80–2.71(m,9H).13C NMR(101MHz,DMSO-d6)δ164.2,161.4,150.7,144.9,143.5,140.0,137.6,132.4,132.2,131.2,130.3,130.0,129.2,128.8,127.9,126.3,125.7,124.5,123.5,122.9,122.6,109.2,109.1,52.0,31.7,25.8,13.2(d,J=6.7Hz).HRMS(ESI)[M+H]+理论值C34H28BrN4O5S3:747.0411;实测值:747.0413.
实施例373
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-(三氟甲基)苯乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸(F27-S170)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-(三氟甲基)苯乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯,其余条件均一致。得到白色固体36mg,产率72%。1H NMR(400MHz,DMSO-d6)δ8.17–7.95(m,2H),7.72(dd,J=8.5,1.8Hz,1H),7.45(d,J=7.9Hz,3H),7.34(t,J=7.6Hz,1H),7.25–6.84(m,6H),4.02(d,J=73.5Hz,2H),3.20–2.76(m,9H),2.74–2.62(m,4H).13C NMR(101MHz,DMSO-d6)δ165.8,162.0,150.9,144.1,143.6,143.3,141.6,135.8,133.6,131.9,131.0,129.7,129.6,127.6,127.2,126.1,125.4(q),124.5,123.9,122.92,122.7,122.3,51.2,49.9,44.8,34.2,12.5.HRMS(ESI)[M+H]+理论值C34H28BrF3N3O5S3:790.0332;实测值:790.0336.
实施例374
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-(三氟甲基)苯乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸(F27-S171)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(3-甲氧基苯乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯,其余条件均一致。得到白色固体20.4mg,产率26%。1H NMR(400MHz,DMSO-d6)δ8.30–8.12(m,2H),7.84(dd,J=8.6,1.7Hz,1H),7.79(d,J=5.2Hz,1H),7.46–7.31(m,1H),7.28–7.18(m,1H),7.18–6.94(m,4H),6.69–6.45(m,3H),4.20–3.79(m,2H),3.71–3.56(m,4H),3.52–2.90(m,6H),2.84–2.54(m,6H).13C NMR(101MHz,DMSO-d6)δ164.8,161.6,159.6,150.8,143.7,140.4,140.2,139.0,136.9,133.7,132.4,131.2,130.3,129.6,129.3,124.8,124.6,123.4,123.2,122.6,121.1,114.5,112.1,109.2,55.2,50.7,34.7,13.1.HRMS(ESI)[M+H]+理论值C34H31BrN3O6S3:752.0564;实测值:752.0564.
实施例375
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(3-氯苯乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸(F27-S172)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(3-氯苯乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯,其余条件均一致。得到白色固体21.5mg,产率57%。1H NMR(400MHz,DMSO-d6)δ8.23–8.08(m,2H),7.84–7.71(m,2H),7.43–7.29(m,1H),7.28–7.19(m,1H),7.17–7.07(m,4H),7.04–6.84(m,3H),4.19–2.93(m,8H),2.82–2.59(m,7H).13C NMR(101MHz,DMSO-d6)δ165.8,161.6,150.7,143.5,141.3,141.0,136.2,133.8,133.3,132.4,131.1,130.3,129.6,129.3,128.8,127.6,126.5,124.7,124.3,123.9,123.1,122.8,118.6,109.2,50.3,33.9,12.7.HRMS(ESI)[M+H]+理论值C33H28BrClN3O5S3:756.0068;实测值:756.0067.
实施例376
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(2-氯苯乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸(F27-S173)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(2-氯苯乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯,其余条件均一致。得到白色固体13.5mg,产率91%。1H NMR(400MHz,DMSO-d6)δ8.28–8.16(m,2H),7.87(dd,J=8.6,1.7Hz,1H),7.79(d,J=5.2Hz,1H),7.41–7.34(m,1H),7.26(d,J=8.3Hz,2H),7.19–7.09(m,6H),4.18–3.76(m,2H),3.14–2.61(m,13H).HRMS(ESI)[M+H]+理论值C33H28BrClN3O5S3:756.0068;实测值:756.0070.
实施例377
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(2-甲氧基苯乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸(F27-S174)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(2-甲氧基苯乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯,其余条件均一致。得到白色固体59.0mg,产率88%。1H NMR(400MHz,DMSO-d6)δ8.22–8.09(m,2H),7.86–7.75(m,2H),7.36(ddd,J=8.5,6.8,2.0Hz,1H),7.26(dd,J=8.1,1.5Hz,1H),7.18–7.01(m,4H),6.88(dd,J=7.4,1.8Hz,1H),6.81–6.67(m,2H),4.16–3.72(m,2H),3.59–3.24(m,7H),3.16–2.64(m,9H).13C NMR(101MHz,DMSO-d6)δ161.6,159.1,157.5,150.7,143.5,140.8,136.7,133.8,132.4,131.1,130.3,129.6,129.3,128.2,126.3,124.7,124.3,124.1,123.0,122.8,120.7,111.0,109.3,55.5,49.0,29.6,12.8.HRMS(ESI)[M+H]+理论值C34H31BrN3O6S3:752.0564;实测值:752.0566.
实施例378
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(2-硝基苯乙基)氨磺酰)-3-甲苯并噻吩-2-羧酸(F27-S175)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(2-硝基苯乙基)氨磺酰)-3-甲苯并噻吩-2-羧酸乙酯,其余条件均一致。得到白色固体17.0mg,产率64%。1H NMR(400MHz,DMSO-d6)δ8.31(d,J=1.7Hz,1H),8.26(d,J=8.6Hz,1H),7.91(dd,J=8.6,1.8Hz,1H),7.85–7.74(m,2H),7.59–7.51(m,1H),7.47–7.32(m,2H),7.28(dd,J=12.6,7.8Hz,2H),7.18–7.07(m,3H),4.29–3.86(m,2H),3.67–2.59(m,13H).13C NMR(101MHz,DMSO-d6)δ164.3,161.6,150.4,149.4,143.8,143.1,140.2,137.1,133.8,132.9,132.8,132.4,131.2,130.3,129.7,129.3,128.4,124.9,123.5,123.2,111.5,110.0,109.2,49.6,31.9,13.2.HRMS(ESI)[M+H]+理论值C33H28BrN4O7S3:767.0309;实测值:767.0310.
实施例379
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(3-苯基丙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸(F27-S176)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(3-苯基丙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯,其余条件均一致。得到白色固体17.0mg,产率28%。1H NMR(400MHz,DMSO-d6)δ8.16–7.95(m,2H),7.87–7.58(m,2H),7.40–7.03(m,8H),6.99–6.85(m,2H),3.94–3.49(m,3H),3.18–2.58(m,10H),2.46–2.35(m,2H),1.57–1.38(m,2H).13C NMR(101MHz,DMSO-d6)δ165.7,165.5,151.0,149.8,143.2,141.7,141.5,140.4,136.8,136.3,136.0,133.9,131.5,131.0,130.1,129.5,128.6,128.5,126.2,123.9,122.9,122.7,122.1,51.5,45.1,32.4,29.7,12.4.HRMS(ESI)[M+H]+理论值C34H31BrN3O5S3:736.0615;实测值:736.0600.
实施例380
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)氨磺酰)-3-甲苯并噻吩-2-羧酸(F27-S177)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)氨磺酰)-3-甲苯并噻吩-2-羧酸乙酯,其余条件均一致。得到白色固体108.0mg,产率63%。1H NMR(400MHz,DMSO-d6)δ9.27(s,1H),8.32(d,J=1.7Hz,1H),8.17(d,J=8.6Hz,1H),7.84–7.65(m,2H),7.50–7.32(m,1H),7.22–6.98(m,4H),3.89–3.00(m,4H),2.69(s,3H),2.49–2.26(m,4H).13C NMR(101MHz,DMSO-d6)δ164.2,161.4,144.9,143.5,140.0,137.6,132.5,132.4,131.2,130.3,129.2,126.3,125.7,124.5,123.5,122.9,122.6,109.1,52.5,13.1.HRMS(ESI)[M+H]+理论值C25H21BrN3O5S3:617.9832;实测值:617.9821.
实施例381
5-(N-(2-(4-(3-溴噻吩-2-甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)3-甲基苯并呋喃-2-甲酰胺(F27-S178)
将5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)-3-甲基苯并呋喃-2-羧酸(F27-S125)(0.042mmol,30.0mg),CDI(0.042mmol,7.0mg)溶于1mLDCM,室温搅拌20分钟,加入0.5mL氨水,室温搅拌3小时,TLC监测反应后,用0.5mL 1M盐酸水溶液淬灭,加入20mL水,用20mL乙酸乙酯萃取三次,合并有机相后浓缩,柱层析分离(DCM:MeOH=20:1),得到白色固体25.8mg,产率87%。1H NMR(400MHz,Chloroform-d)δ8.11(s,1H),7.88(d,J=8.8Hz,1H),7.55(d,J=8.8Hz,1H),7.35(t,J=5.4Hz,2H),7.21–6.87(m,7H),6.57(s,1H),6.11(s,1H),4.30–3.75(m,3H),3.44(d,J=119.4Hz,4H),2.79(d,J=86.6Hz,3H),2.62(s,2H),1.26(s,3H).13C NMR(101MHz,CDCl3)δ162.3,161.3,155.0,151.0,144.4,138.2,136.0,134.2,132.1,130.4,130.3,130.1,129.6,128.6,127.4,126.7,126.6,124.8,123.7,122.9,122.0,112.5,109.8,51.6,34.8,29.8,29.4,9.1.HRMS(ESI)[M+H]+理论值C33H32N4O5S2Br:707.0997;实测值:707.1000.
实施例382
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)-1,3-二甲基-1H-吲哚-2-羧酸乙酯(M10-179)
按照5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)-3-甲苯并噻吩-2-羧酸乙酯(M10-158)所用方法,将3-甲基-5-(N-苯乙基-N-(2-(哌嗪-1-基)苯基)氨磺酰)苯并[b]噻吩-2-羧酸乙酯替换为5-(氯磺酰基)-1,3-二甲基-1H-吲哚-2-羧酸乙酯,其余条件均一致。得到白色固体316.1mg,产率99%。1H NMR(400MHz,Chloroform-d)δ8.23(d,J=1.8Hz,1H),7.79(dd,J=8.9,1.8Hz,1H),7.44(d,J=8.8Hz,1H),7.36(dd,J=12.2,4.6Hz,2H),7.23–7.12(m,4H),7.07(d,J=4.3Hz,2H),7.01–6.95(m,3H),4.47(q,J=7.1Hz,2H),4.20–3.95(m,5H),3.91–2.76(m,8H),2.74–2.47(m,5H).13C NMR(101MHz,Chloroform-d)δ162.5,162.2,150.7,139.9,138.3,134.4,132.1,131.5,130.5,130.2,129.2,128.5,128.5,127.2,126.5,126.4,124.4,123.6,122.3,122.3,121.8,110.6,109.6,60.9,51.4,34.7,32.6,14.4,10.9.
实施例383
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)-1,3-二甲基-1H-吲哚-2-羧酸(F27-S179)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰)-1,3-二甲基-1H-吲哚-2-羧酸乙酯,其余条件均一致。得到白色固体280.5mg,产率92%。1H NMR(400MHz,DMSO-d6)δ8.13(s,1H),7.79–7.60(m,3H),7.39–7.27(m,1H),7.23–7.04(m,8H),6.96(d,J=7.2Hz,2H),4.00(s,3H),3.34–2.65(m,10H),2.61–2.43(m,5H).13C NMR(101MHz,DMSO-d6)δ163.9,161.6,150.5,139.8,138.7,133.9,132.3,1312,131.1,130.3,129.4,129.3,128.8,128.7,126.6,126.3,124.5,123.3,122.7,121.6,120.2,112.0,109.2,52.1,50.6,34.4,32.8,10.8.HRMS(ESI)[M-H]-理论值C34H32BrN4O5S2:719.1003;实测值:719.0997.
实施例384
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(2-环己基乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-180)
按照5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-氯苯基乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-165)所用方法,将(3-溴噻吩-2-基)(4-(2-((4-氯苯基乙基)氨基)苯基)哌嗪-1-基)甲酮替换为(3-溴噻吩-2-基)(4-(2-((2-环己基乙基)氨基)苯基)哌嗪-1-基)甲酮,其余条件均一致。得到白色固体102mg,产率47%。1H NMR(400MHz,Chloroform-d)δ8.32(d,J=1.7Hz,1H),8.04–7.84(m,2H),7.38(d,J=5.3Hz,1H),7.34(ddd,J=8.7,7.4,1.6Hz,1H),7.18(dd,J=8.1,1.5Hz,1H),7.06(td,J=7.6,1.5Hz,1H),7.01–6.93(m,2H),4.45(q,J=7.1Hz,2H),4.26–3.39(m,6H),3.01–2.71(m,6H),1.64–1.53(m,4H),1.50–1.40(m,4H),1.16–0.99(m,5H),0.75(q,J=10.6,9.8Hz,2H).13C NMR(101MHz,Chloroform-d)δ162.8,162.2,150.94,144.0,140.9,139.9,137.3,134.3,132.0,130.2,130.2,129.8,129.3,127.3,125.0,124.6,123.7,123.4,122.7,109.7,61.6,48.2,35.5,35.2,33.1,26.3,26.1,14.4,13.2.
实施例385
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(2-环己基乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸(F27-S180)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(2-环己基乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯,其余条件均一致。得到白色固体73.0mg,产率72%。1H NMR(400MHz,DMSO-d6)δ8.27(t,J=4.2Hz,2H),7.91(d,J=8.6Hz,1H),7.80(d,J=5.2Hz,1H),7.29(dd,J=33.0,8.3Hz,2H),7.18–7.00(m,3H),3.94–2.91(m,8H),2.87–2.63(m,5H),1.57–1.28(m,4H),1.15–0.77(m,7H),0.74–0.52(m,2H).13C NMR(101MHz,DMSO-d6)δ164.7,161.6,150.8,143.6,140.4,138.9,137.1,133.9,132.4,131.1,130.3,129.6,129.3,124.9,124.6,123.3,123.2,109.2,52.4,47.4,35.4,34.6,32.9,26.4,26.1,13.0.HRMS(ESI)[M+H]+理论值C33H35BrN3O5S3:728.0928;实测值:728.0918.
实施例386
5-(N-苄基-N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-181)
按照5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-氯苯基乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-165)所用方法,将(3-溴噻吩-2-基)(4-(2-((4-氯苯基乙基)氨基)苯基)哌嗪-1-基)甲酮替换为4-(2-(苄基氨基)苯基)哌嗪-1-基)(3-溴噻吩-2-基)甲酮,其余条件均一致。得到白色固体74.0mg,产率46%。1H NMR(400MHz,Chloroform-d)δ8.24(d,J=1.6Hz,1H),8.00–7.80(m,2H),7.38(d,J=5.2Hz,1H),7.28(s,1H),7.16(qd,J=8.0,7.2,2.8Hz,4H),7.09–6.97(m,4H),6.87(dd,J=7.9,1.5Hz,1H),4.81(d,J=122.3Hz,2H),4.45(q,J=7.1Hz,2H),4.00–3.34(m,4H),3.30–2.93(m,2H),2.76(s,3H),2.68–2.24(m,2H).13C NMR(101MHz,Chloroform-d)δ162.8,162.1,151.4,144.1,141.0,139.9,137.1,135.7,135.1,132.1,130.2,129.8,129.8,129.4,129.4,128.3,128.0,127.2,125.2,124.9,123.9,123.3,123.3,109.7,61.6,55.0,14.,13.2.
实施例387
5-(N-苄基-N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)氨磺酰)-3-甲基苯并噻吩-2-羧酸(F27-S181)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-苄基-N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯,其余条件均一致。得到白色固体56.0mg,产率80%。1H NMR(400MHz,DMSO-d6)δ8.35–8.18(m,2H),7.90(d,J=8.6Hz,1H),7.79(d,J=5.2Hz,1H),7.40–6.83(m,10H),5.18–4.68(m,2H),4.14–3.07(m,6H),2.95–2.58(m,7H).13C NMR(101MHz,DMSO-d6)δ164.4,161.6,150.9,143.7,140.2,137.2,136.5,134.3,132.4,131.3,130.3,129.6,129.4,129.3,128.5,128.0,125.3,125.0,124.6,123.7,123.5,110.0,109.2,53.8,52.2,13.2.HRMS(ESI)[M-H]-理论值C32H27BrN3O5S3:708.0302;实测值:708.0294.
实施例388
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-甲基氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-182)
按照5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-氯苯基乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-165)所用方法,将(3-溴噻吩-2-基)(4-(2-((4-氯苯基乙基)氨基)苯基)哌嗪-1-基)甲酮替换为(3-溴噻吩-2-基)(4-(2-(甲氨基)苯基)哌嗪-1-基)甲酮,其余条件均一致。得到白色固体137.7mg,产率76%。1H NMR(400MHz,Chloroform-d)δ8.24(s,1H),8.07–7.69(m,2H),7.50–7.17(m,2H),7.14–6.66(m,4H),4.43(q,J=7.2Hz,2H),4.18–3.41(m,5H),3.31–3.15(m,3H),2.77(s,3H),1.44(t,J=7.2Hz,3H).13C NMR(101MHz,Chloroform-d)δ162.7,162.2,150.3,144.1,140.9,139.9,135.8,135.4,132.1,130.2,129.8,129.3,128.1,127.3,125.1,123.9,123.7,123.4,121.6,109.7,61.6,51.7,38.5,14.4,13.2.
实施例389
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-甲基氨磺酰)-3-甲基苯并噻吩-2-羧酸(F27-S182)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-甲基氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯,其余条件均一致。得到白色固体78.0mg,产率58%。1H NMR(400MHz,DMSO-d6)δ8.26(d,J=8.5Hz,1H),8.19(s,1H),7.82(dd,J=15.7,7.0Hz,2H),7.29(t,J=7.9Hz,1H),7.15(q,J=8.7,5.5Hz,2H),6.97(dd,J=26.4,7.9Hz,2H),3.98–3.10(m,8H),2.98(s,3H),2.74(s,3H).13C NMR(101MHz,DMSO-d6)δ164.7,161.6,150.3,143.7,140.3,139.1,135.8,132.4,130.3,129.5,129.3,129.0,125.1,124.5,124.0,123.5,122.2,109.2,51.7,38.6,13.1.HRMS(ESI)[M-H]-理论值C26H23BrN3O5S3:631.9989;实测值:631.9986.
实施例390
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(2-(噻吩-2-基)乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-183)
按照5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(4-氯苯基乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯(M10-165)所用方法,将(3-溴噻吩-2-基)(4-(2-((4-氯苯基乙基)氨基)苯基)哌嗪-1-基)甲酮替换为3-溴噻吩-2-基)(4-(2-(噻吩-2-基)乙基)氨基)苯基)哌嗪-1-基)甲酮,其余条件均一致。得到白色固体10.0mg,产率7%。1H NMR(400MHz,Chloroform-d)δ8.31(s,1H),8.04–7.82(m,2H),7.45–7.33(m,2H),7.26–7.15(m,2H),7.13–6.95(m,3H),6.87–6.78(m,1H),6.65(s,1H),4.46(q,J=6.6Hz,2H),4.22–3.12(m,9H),3.02–2.69(m,6H),1.45(t,3H).13C NMR(101MHz,Chloroform-d)δ162.8,162.2,150.8,140.3,139.9,137.1,134.0,132.0,130.5,130.2,129.9,129.6,127.2,126.9,125.2,124.8,123.8,123.7,123.5,123.2,122.9,109.7,61.6,51.6,29.7,22.7,14.3.
实施例391
5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(2-(噻吩-2-基)乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸(F27-S183)
照3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸(F27-S106)所用方法,将3-甲基-5-(N-(2-(4-(4-甲基苯甲酰基)哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯替换为5-(N-(2-(4-(3-溴噻吩-2-羰基)哌嗪-1-基)苯基)-N-(2-(噻吩-2-基)乙基)氨磺酰)-3-甲基苯并噻吩-2-羧酸乙酯,其余条件均一致。得到白色固体14.0mg,产率100%。1H NMR(400MHz,DMSO-d6)δ8.26(s,2H),7.92–7.73(m,2H),7.36(s,1H),7.30–7.07(m,4H),6.97(s,1H),6.82(s,1H),6.74(s,1H),4.22–3.37(m,5H),3.09–2.67(m,10H).HRMS(ESI)[M-H]-理论值C31H27BrN3O5S4:728.0022;实测值:728.0023.
实施例392
N-(2-(4-(3-溴噻吩-2-甲酰基)哌嗪-1-基)苯基)-2-羟甲基-3-甲基-N-苯乙基苯并呋喃-5-磺酰胺(F27-S184)
将3-甲基-5-(N-(2-(4-(苯甲酰基哌嗪-1-基)苯基)-N-苯乙基氨磺酰基)苯并呋喃-2-羧酸乙酯(M10-96)(248mg,0.34mmol)溶于无水四氢呋喃(0.5mL)中,在0度下缓慢滴加到搅拌的氢化锂铝-四氢呋喃溶液中(14mg氢化锂铝,溶于1mL无水四氢呋喃),室温下反应2小时,至薄层色谱监测到原料消失。向反应体系中滴加1.5mL饱和碳酸钾溶液,并搅拌15min。再将反应体系倒入5mL的乙酸乙酯中,搅拌15min。加入20mL水,萃取3次,无水硫酸钠干燥有机层。柱层析(PE:EA=3:1~1:1)得到目标产物105mg,收率45%。1H NMR(400MHz,CDCl3)δ8.05(d,J=2.0Hz,1H),7.81(dd,J=8.7,2.0Hz,1H),7.61–7.53(m,2H),7.37(dd,J=9.7,6.2Hz,2H),7.24–7.14(m,5H),7.03–6.93(m,3H),5.49(s,2H),4.32–2.48(m,14H),2.39(s,3H).13C NMR(101MHz,CDCl3)δ162.2,151.0,149.4,138.2,135.0,134.3,133.6,133.2,132.1,131.9,130.2,129.8,129.4,128.5,127.2,126.5,124.8,124.6,122.7,120.8,116.8,112.0,111.9,109.7,63.5,56.9,51.5,34.6,8.0.HRMS(ESI)[M-H]-理论值C33H31BrN3O5S2:692.0894;实测值:692.0898.
制备例1
5-(2,5-二甲基苯氧基)-N-(2-(4-羟基苯基)-2-氧代乙基)-2,2-二甲基戊酰胺(SIPI-7623)
将2-氨基-4'-羟基苯乙酮盐酸盐(0.38g,2mmol),2,2-二甲基-5-(2,5-二甲基苯氧基)戊酸(0.5g,2mmol),三乙胺(0.6g,4mmol),1-(3-二甲氨基丙基)-3-乙基碳二亚胺盐酸盐(0.77g,4mmol),1-羟基苯并三唑(0.54g,4mmol)加入无水二氯甲烷(10mL)中,室温反应13h,TLC检测反应完毕后,经饱和碳酸钠溶液(10mL)洗涤,加乙酸乙酯(30mL)萃取三次,有机相用饱和氯化钠水溶液洗,加无水硫酸钠干燥,粗品经柱层析分离(PE/EA=1/1)得白色固体0.39g,收率51%。经核磁和质谱数据核对,本制备例得到化合物与文献报道的化合物一致!
制备例2
1-((3S,8R,9S,10R,13S,14S)-3-羟基-10,13-二甲基-2,3,4,7,8,9,10,11,12,13,14,15-十二氢-1H-环戊基[a]菲-17-基)乙烷-1-酮(Centatin)
将(3S,8R,9S,10R,13S,14S)-17-乙酰基-10,13-二甲基-2,3,4,7,8,9,10,11,12,13,14,15-十二氢-1H-环戊基[a]菲-3-乙酸酯(5.34g,15mmol)溶于叔丁醇(125mL),再加入氢氧化钾(4.2g,75mmol)的水溶液(5mL),30℃搅拌过夜,TLC检测反应完毕后,减压蒸馏除去溶剂,冰水(25mL)洗涤5次,用DCM/CH3OH(9:1)重结晶得白色固体4.58g,收率97%。经核磁和质谱数据核对,本制备例得到化合物与文献报道的化合物一致!
生物活性部分
一、生物活性评价实验方法
1.1FXR活性评价
FXR活性通过时间分辨荧光共振能量转移(time-resolved fluorescenceresonance energy transfer,TR-FRET)实验评价,使用LanthaScreenTMTR-FRET FXR共激活实验试剂盒(ThermoFisher,Cat.PV4833)。激动剂筛选,取384孔黑板(Coring),每孔依次加入10μL含相应浓度待测化合物的Complete Coregulator buffer G,5μL 20nM FXR-LBDComplete Coregulator buffer G,5μL 2.0μM Fluorescein-SRC2-2/20nM Tb-anti-GSTantibody Complete Coregulator buffer G,室温孵育1h后,酶标仪检测520nm和495nm处的荧光值,所测数值用520nm/495nm表示。每个化合物三个复孔,以CDCA作为阳性化合物,DMSO作为溶剂对照。拮抗剂筛选,取384孔黑板(Coring),每孔依次加入5μL含相应浓度待测化合物的Complete Coregulator buffer G,5μL 20nM FXR-LBD Complete Coregulatorbuffer G,5μL 200μM CDCA FXR-LBD Complete Coregulator buffer G,5μL 2.0μMFluorescein-SRC2-2/20nM Tb-anti-GST antibody Complete Coregulator buffer G,室温孵育10h,余同激动剂筛选。
1.2细胞培养与传代
人胚胎肾细胞系HEK293A传代培养,培养条件为含有青霉素(终浓度为100U/mL)、链霉素(终浓度为100μg/mL)以及10%FBS的MEM培养基,置于95%空气和5%二氧化碳的湿润气氛下37℃恒温培养。当细胞融合至90%时,弃去旧培养基,用2mL PBS洗涤细胞2次,弃去PBS后加入2mL 0.25%胰蛋白酶-0.25%EDTA混合消化液,置显微镜下观察,当细胞变圆后迅速加入2mL完全培养基终止消化,轻轻吹打,收集细胞。800rpm,4℃,离心5min,弃去上清,用完全培养基重悬细胞,分瓶培养,隔天换液。
人肝癌细胞系HepG2传代培养,培养条件为含有青霉素(终浓度为100U/mL)、链霉素(终浓度为100μg/mL)以及10%FBS的DMEM培养基,余同HEK293A传代培养相同。
1.3细胞增殖抑制实验
通过MTT法检测化合物的细胞增殖抑制能力。HepG2和HEK293细胞以30%的密度接种于96孔板,孵育18h使细胞贴壁后,移除原有培养基,每孔加入给定浓度的待测化合物,对照组加入等量的DMSO。每个化合物设置三个复孔。给药48h后,MTT法检测细胞活力,空白组为不加入细胞的孔,随后用酶标仪在490nm处读取其OD值。细胞活力的计算公式为:细胞活力(%)=(OD待测-OD空白)/(OD对照-OD空白)×100。
1.4细胞TC/TG检测
细胞TC/TG用南京建成TG测试盒、TC测试盒检测。HepG2细胞用0.5mmol/L FFA(油酸与棕榈酸酯按照2:1混合)和溶剂或不同浓度(20μM、40μM、80μM)的化合物孵育24h。吸弃培养液,用0.01M,pH 7.4PBS清洗一遍细胞。用细胞刮板刮下细胞,加入2-5mL,0.01M,pH7.4PBS,收集细胞悬液后,1000×g,4℃,离心10min收集细胞,按照106个细胞加入300-500μL匀浆介质的比例加入异丙醇,进行机械匀浆,充分破碎至无明显的细胞沉淀。10000×g,4℃,离心10min,取上清置于冰上待测。取2.5μL蒸馏水、标准品或样品分别与250μL蒸馏水混匀,37℃孵育10分钟,酶标仪510nm测定各孔吸光度值。TC/TG浓度计算公式:样品浓度(mmol/g protein)=(OD样品-OD空白)/(OD标准-OD空白)×标准品浓度(mmol/L)/蛋白浓度(gprotein/L)。
BCA法蛋白定量
蛋白标准品的准备:a.取1.2mL蛋白标准配制液加入到一管蛋白标准(30mg BSA))中,充分溶解后配制成25mg/mL的蛋白标准溶液。b.取适量25mg/mL蛋白标准,稀释至终浓度为0.5mg/mL。BCA工作液配制:根据样品数量,按50体积BCA试剂A加1体积BCA试剂B(50:1)配制适量BCA工作液,充分混匀。蛋白浓度测定:a.将标准品按0、1、2、4、8、12、16、20μL加到96孔板的标准品孔中,加标准品稀释液补足到20μL,相当于标准品浓度分别为0、0.025、0.05、0.1、0.2、0.3、0.4、0.5mg/mL。b.加适当体积样品到96孔板的样品孔中。如果样品不足20μL,需加标准品稀释液补足到20μL。c.各孔加入200μL BCA工作液,37℃放置20-30分钟。d.用酶标仪测定A562 nm波长处的吸光度。e.根据标准曲线和使用的样品体积计算出样品的蛋白浓度。
结果与讨论
FXR拮抗活性结果与讨论
A:0.1μM<IC50<10μM
B:10μM<IC50<50μM
C:50μM<IC50<100μM
表1.1化合物的FXR拮抗活性
表1.2化合物的FXR拮抗活性
a数据以至少两个独立运行的几何平均值来表示.b Z-GS,SIPI-7623和Centatin为阳性对照。SIPI-7623处于I期临床研究,Centatin处于III期临床研究.
降脂活性结果与讨论
化合物人胚胎肾细胞HEK293A和人肝癌细胞HepG2细胞毒性评价。如表1.3所示,所有测试的苯并呋喃类FXR拮抗剂均没有明显的细胞毒性(CC50>160μM)。
表1.3苯并呋喃类FXR拮抗剂的细胞毒评价结果
表中数据为三次独立重复试验的平均值。
本发明人选取了三期临床研究的Centatin、一期临床研究的SIPI-7623和Z-GS作为阳性参照。分析TG和TC结果表明(图1),20μM的Z-GS、SIPI-7623、Centatin和F27-S96,均能显著降低油酸与棕榈酸酯诱导的HepG2细胞TG和TC水平升高,阳性药中Centatin的效果最好,SIPI-7623次之,Z-GS最差。化合物F27-S96降TG和TC效果与SIPI-7623相近,并且对TG、TC抑制效果具有一定的剂量依赖性。