Nothing Special   »   [go: up one dir, main page]

CN110330526B - 一种硫代次磷酸酯的绿色合成方法 - Google Patents

一种硫代次磷酸酯的绿色合成方法 Download PDF

Info

Publication number
CN110330526B
CN110330526B CN201910680014.5A CN201910680014A CN110330526B CN 110330526 B CN110330526 B CN 110330526B CN 201910680014 A CN201910680014 A CN 201910680014A CN 110330526 B CN110330526 B CN 110330526B
Authority
CN
China
Prior art keywords
phenyl
water
methoxyphenyl
methylphenyl
phosphine oxide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201910680014.5A
Other languages
English (en)
Other versions
CN110330526A (zh
Inventor
曾庆乐
王光辉
周立宏
李怒涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chengdu Univeristy of Technology
Original Assignee
Chengdu Univeristy of Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chengdu Univeristy of Technology filed Critical Chengdu Univeristy of Technology
Priority to CN201910680014.5A priority Critical patent/CN110330526B/zh
Publication of CN110330526A publication Critical patent/CN110330526A/zh
Application granted granted Critical
Publication of CN110330526B publication Critical patent/CN110330526B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/28Phosphorus compounds with one or more P—C bonds
    • C07F9/30Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
    • C07F9/32Esters thereof
    • C07F9/3205Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/3211Esters of acyclic saturated acids which can have further substituents on alkyl
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/28Phosphorus compounds with one or more P—C bonds
    • C07F9/30Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
    • C07F9/32Esters thereof
    • C07F9/3205Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/3217Esters of acyclic unsaturated acids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/28Phosphorus compounds with one or more P—C bonds
    • C07F9/30Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
    • C07F9/32Esters thereof
    • C07F9/3205Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/3223Esters of cycloaliphatic acids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/28Phosphorus compounds with one or more P—C bonds
    • C07F9/30Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
    • C07F9/32Esters thereof
    • C07F9/3205Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/3229Esters of aromatic acids (P-C aromatic linkage)
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/28Phosphorus compounds with one or more P—C bonds
    • C07F9/30Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
    • C07F9/32Esters thereof
    • C07F9/3258Esters thereof the ester moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/3276Esters with cycloaliphatic alcohols
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/28Phosphorus compounds with one or more P—C bonds
    • C07F9/30Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
    • C07F9/32Esters thereof
    • C07F9/3258Esters thereof the ester moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/3282Esters with hydroxyaryl compounds
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/28Phosphorus compounds with one or more P—C bonds
    • C07F9/30Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
    • C07F9/32Esters thereof
    • C07F9/3258Esters thereof the ester moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/3288Esters with arylalkanols
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/547Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/553Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
    • C07F9/576Six-membered rings
    • C07F9/58Pyridine rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)

Abstract

一种如下式I所示硫代次磷酸酯的绿色合成方法,
Figure DDA0002144457150000011
其中,R1为苯基、不超过三个甲基或三个甲氧基或三个卤素取代的苯基、不超过六个碳原子的直链或支链烷基、不超过六个碳原子的直链或支链烯基、不超过六个碳原子的直链或支链炔基、3‑8元脂环族基团;R2为苯基、不超过三个甲基或三个甲氧基或三个卤素取代的苯基、吡啶基、苄基、萘基、3‑8元脂环族基团;该合成方法是N‑R2硫基邻苯二甲酰亚胺与二R1基氧化膦以水作溶剂进行反应,直接得到产物硫代次磷酸酯。

Description

一种硫代次磷酸酯的绿色合成方法
技术领域
本发明涉及一种硫代次磷酸酯的合成方法,该方法只需用水作溶剂,不需要添加任何催化剂或碱,相较以往文献报道的方法更加绿色环保。所得到的硫代次磷酸酯在医药、农药、化工等领域有重要应用。
背景技术
随着全球经济的快速发展,环境问题越来越受到重视。在过去的几十年里,以减少化学过程中有毒或污染废物为目标的绿色化学受到了越来越广泛的关注(参见Anastas,P.;Eghbali,N.,Green chemistry:principles and practice.Chemical SocietyReviews 2010,39,301-312)。一般来说,反应体系中的化学污染主要来自有机溶剂和金属催化剂的使用。因此,对环境友好反应体系的研究已成为化学研究中最引人注目的领域之一(参见Bhunia,A.;Yetra,S.R.;Biju,A.T.,Recent advances in transition-metal-free carbon-carbon and carbon–heteroatom bond-forming reactions usingarynes.Chemical Society Reviews 2012,41,3140-3152)。就溶剂而言,与普通有机溶剂相比,水是我们生态系统中最常见和最友好的溶剂。它是一种廉价、无毒、高度稳定、不易燃、易于操作和“绿色”的溶剂(参见Butler,R.N.;Coyne,A.G.,Water:Nature’s ReactionEnforcer,Comparative Effects for Organic Synthesis“In-Water”and“On-Water”.Chemical reviews 2010,110,6302-6337)。已有研究表明水可以加速反应(参见Han,M.-Y.;Lin,J.;Li,W.;Luan,W.-Y.;Mai,P.-L.;Zhang,Y.,Catalyst-free nucleophilicaddition reactions of silyl glyoxylates in water.Green chemistry 2018,20,1228-1232)。尽管许多有机反应物的水溶性较差,但自Breslow的开创性工作以来,水已被广泛用作化学合成中的溶剂(参见Rideout,D.C.;Breslow,R.,Hydrophobic accelerationof Diels-Alder reactions.Journal of the American Chemical Society 1980,102,7816-7817)。
含硫有机磷化合物由于其具有广阔的生物活性和防治虫害等应用前景,60多年来一直受到极大的关注(参见Melnikov,N.N.,Chemistry of pesticides.SpringerScience&Business Media:2012)。因此,这些化合物的合成研究非常广泛,特别是对二烷基(或二芳基)亚磷酸酯的硫代酯类化合物而言,有些有机磷杀虫剂就是这类化合物,比如砜吸磷和iproenfos(参见Wang,J.;Huang,X.;Ni,Z.;Wang,S.;Wu,J.;Pan,Y.,TBPB-promotedmetal-free synthesis of thiophosphinate/phosphonothioate by direct P–S bondcoupling.Green Chemistry 2015,17,314-319)。Yokomatsu等人最近报道了CuI催化亚磷酸二乙酯与苯乙醇偶联合成硫代磷酸酯的工艺(参见Kaboudin,B.;Abedi,Y.;Kato,J.-y.;Yokomatsu,T.,Copper(I)iodide catalyzed synthesis of thiophosphates bycoupling of H-phosphonates with benzenethiols.Synthesis 2013,45,2323-2327)。Li等人发现NCS可以促进硫醇与亚磷酸酯之间的磷硫化反应(参见Liu,Y.-C.;Lee,C.-F.,N-Chlorosuccinimide-promoted synthesis of thiophosphates from thiols andphosphonates under mild conditions.Green Chemistry 2014,16,357-364)。基于二烷基(或二芳基)亚磷酸酯的磷硫代酸酯的合成已得到广泛的研究,但对H-硫代膦氧化物或H-次磷酸酯类化合物的研究较少,它们是某些农药的核心结构,如乙苯稻瘟净(或叫枯瘟净)(参见Yuan,C.;Feng,H.,Studies on organophosphorus compounds XL.An one-potprocedure for the mono-o-alkylation of phosphonic acid:a facile synthesis ofalkyl hydrogen p-substituted phenylphosphonates.Synthesis 1990,1990,140-141)。这类化合物还可用作有机合成中的磷转移试剂。常规合成硫代次膦酸酯通常是通过次磷酰氯与硫醇之间的反应进行的(参见Carta,P.;Puljic,N.;Robert,C.;Dhimane,A.-L.;Fensterbank,L.;
Figure BDA0002144457140000021
E.;Malacria,M.,Generation of phosphorus-centeredradicals via homolytic substitution at sulfur.Organic letters 2007,9,1061-1063)。Haynes报告了H-膦氧化物与硫酚在NBS和碱存在下的偶联合成策略(参见Au-Yeung,T.-L.;Chan,K.-Y.;Chan,W.-K.;Haynes,R.K.;Williams,I.D.;Yeung,L.L.,Reactions of(RP)-and(SP)-tert-butylphenylphosphinobromidates and tert-butylphenylthionophosphino-chloridates with heteroatom nucleophiles;preparation of P-chiral binol phosphinates and related compounds.TetrahedronLetters 2001,42,453-456)。Yamaguchi等人报告了一种硫代次膦酸酯的合成方案,方法是在铑催化条件下将四苯基二膦二氧化物与二硫化合物偶合(参见Arisawa,M.;Ono,T.;Yamaguchi,M.,Rhodium-catalyzed thiophosphinylation and phosphinylationreactions of disulfides and diselenides.Tetrahedron letters 2005,46,5669-5671)。然而,诸如使用有毒的次膦酰氯、强碱或Lewis酸、复杂的多步反应以及昂贵的过渡金属等缺陷限制了这一方法的广泛应用。Wang等人报道了用过氧化物(TBPB)促进P-S键直接偶联来合成硫代次膦酸酯/硫代亚膦酸酯的方法(参见Wang,J.;Huang,X.;Ni,Z.;Wang,S.;Wu,J.;Pan,Y.,TBPB-promoted metal-free synthesis of thiophosphinate/phosphonothioate by direct P–S bond coupling.Green Chemistry 2015,17,314-319)。
发明概述
而我们研发出一种如下式I所示硫代次磷酸酯的绿色合成方法,
Figure BDA0002144457140000031
其中,R1为苯基、不超过三个甲基或三个甲氧基或三个卤素取代的苯基、不超过六个碳原子的直链或支链烷基、不超过六个碳原子的直链或支链烯基、不超过六个碳原子的直链或支链炔基、3-8元脂环族基团;R2为苯基、不超过三个甲基或三个甲氧基或三个卤素取代的苯基、吡啶基、苄基、萘基、3-8元脂环族基团。该合成方法是N-R2硫基邻苯二甲酰亚胺与二R1基氧化膦以水作溶剂进行反应,直接得到产物硫代次磷酸酯,反应方程式如下所示:
Figure BDA0002144457140000032
我们所研发的硫代次磷酸酯的合成方法,只需要以水作为溶剂,不需要添加任何催化剂和/或碱,包括有机碱和无机碱。相比此前报道过的以有机溶剂作为反应溶剂,多数情况都需要添加碱或各类金属催化剂的方法,我们所开发的方法更绿色环保,有更大的潜在应用价值。
具体实施方式
实施例1:二苯基硫代次膦酸-S-苯酯的制备(化合物编号1)
Figure BDA0002144457140000041
将N-苯硫基邻苯二甲酰亚胺(207mg,1.0mmol)和二苯基氧化膦(202mg,1.0mmol)加入5mL水中,40℃下搅拌反应3h,过滤,水洗,鼓风干燥,得二苯基硫代次膦酸-S-苯酯245mg(收率:79%)。
1H NMR(400MHz,CDCl3):δ7.79-7.72(m,4H),7.55-7.50(m,6H),7.38-7.34(m,2H),7.28-7.22(m,3H);LC/MS(M+1)+=311.1。
实施例2:二(4-甲基苯基)硫代次膦酸-S-苯酯的制备(化合物编号2)
Figure BDA0002144457140000042
将N-苯硫基邻苯二甲酰亚胺(207mg,1.0mmol)和二(4-甲基苯基)氧化膦(230mg,1.0mmol)加入5mL水中,40℃下搅拌反应2h,过滤,水洗,鼓风干燥,得二(4-甲基苯基)硫代次膦酸-S-苯酯284mg(收率:84%)。
1H NMR(400MHz,CDCl3):δ7.76-7.72(m,4H),7.54-7.49(m,6H),7.27-7.22(m,3H),2.39(s,6H);LC/MS(M+1)+=339.1。
实施例3:二(3,5-二甲基苯基)硫代次膦酸-S-苯酯的制备(化合物编号3)
Figure BDA0002144457140000043
将N-苯硫基邻苯二甲酰亚胺(207mg,1.0mmol)和二(3,5-二甲基苯基)氧化膦(258mg,1.0mmol)加入5mL水中,40℃下搅拌反应2h,过滤,水洗,鼓风干燥,得二(3,5-二甲基苯基)硫代次膦酸-S-苯酯315mg(收率:86%)。
1H NMR(400MHz,CDCl3):δ7.61-7.55(m,6H),7.39-7.36(m,2H),7.27-7.23(m,3H),2.39(s,6H),2.35(s,6H);LC/MS(M+1)+=367.2。
实施例4:二(2-甲氧基苯基)硫代次膦酸-S-苯酯的制备(化合物编号4)
Figure BDA0002144457140000051
将N-苯硫基邻苯二甲酰亚胺(207mg,1.0mmol)和二(2-甲氧基苯基)氧化膦(262mg,1.0mmol)加入5mL水中,40℃下搅拌反应2h,过滤,水洗,鼓风干燥,得二(2-甲氧基苯基)硫代次膦酸-S-苯酯326mg(收率:88%)。
1H NMR(400MHz,CDCl3):δ7.76(m,2H),7.65(m,2H),7.36(m,2H),7.27-7.23(m,3H),7.20-7.16(m,4H),3.85(s,6H);LC/MS(M+1)+=371.2。
实施例5:二(2,4-二甲氧基苯基)硫代次膦酸-S-苯酯的制备(化合物编号5)
Figure BDA0002144457140000052
将N-苯硫基邻苯二甲酰亚胺(207mg,1.0mmol)和二(2,4-二甲氧基苯基)氧化膦(322mg,1.0mmol)加入5mL水中,40℃下搅拌反应2h,过滤,水洗,鼓风干燥,得二(2,4-二甲氧基苯基)硫代次膦酸-S-苯酯366mg(收率:85%)。
1H NMR(400MHz,CDCl3):δ7.43(m,2H),7.39(m,2H),7.28-7.23(m,5H),7.20-7.16(m,2H),3.88(s,6H),3.84(s,6H);LC/MS(M+1)+=431.1。
实施例6:二(2-甲基戊基)硫代次膦酸-S-苯酯的制备(化合物编号6)
Figure BDA0002144457140000061
将N-苯硫基邻苯二甲酰亚胺(207mg,1.0mmol)和二(2-甲基戊基)氧化膦(218mg,1.0mmol)加入5mL水中,室温下搅拌反应4h,过滤,水洗,鼓风干燥,得二(2-甲基戊基)硫代次膦酸-S-苯酯235mg(收率:72%)。
1H NMR(400MHz,CDCl3):δ7.38(m,2H),7.27-7.23(m,3H),1.76-1.72(m,2H),1.52-1.47(m,4H),1.33-1.29(m,4H),1.22-1.18(m,4H),0.99-0.85(m,12H);LC/MS(M+1)+=327.2。
实施例7:二烯丙基硫代次膦酸-S-苯酯的制备(化合物编号7)
Figure BDA0002144457140000062
将N-苯硫基邻苯二甲酰亚胺(207mg,1.0mmol)和二烯丙基氧化膦(130mg,1.0mmol)加入5mL水中,室温下搅拌反应4h,过滤,水洗,鼓风干燥,得二烯丙基硫代次膦酸-S-苯酯159.6mg(收率:67%)。
1H NMR(400MHz,CDCl3):δ7.38(m,2H),7.27-7.23(m,3H),5.72(m,2H),5.30(dd,J=10.2,5.8Hz,6H),5.04(dd,J=10.1,5.6Hz,6H);LC/MS(M+1)+=239.1。
实施例8:二(2-甲基-1-戊烯基)硫代次膦酸-S-苯酯的制备(化合物编号8)
Figure BDA0002144457140000071
将N-苯硫基邻苯二甲酰亚胺(207mg,1.0mmol)和二(2-甲基-1-戊烯基)氧化膦(214mg,1.0mmol)加入5mL水中,室温下搅拌反应5h,过滤,水洗,鼓风干燥,得二(2-甲基-1-戊烯基)硫代次膦酸-S-苯酯200mg(收率:62%)。
1H NMR(400MHz,CDCl3):δ7.37(m,2H),7.27-7.23(m,3H),4.78-4.74(m,2H),2.21-2.16(m,4H),1.81(s,6H),1.35-1.29(m,4H),0.99(t,J=7.2Hz,6H);LC/MS(M+1)+=323.2。
实施例9:二(1-己炔基)硫代次膦酸-S-苯酯的制备(化合物编号9)
Figure BDA0002144457140000072
将N-苯硫基邻苯二甲酰亚胺(207mg,1.0mmol)和二(1-己炔基)氧化膦(210mg,1.0mmol)加入5mL水中,室温下搅拌反应4h,过滤,水洗,鼓风干燥,得二(1-己炔基)硫代次膦酸-S-苯酯207mg(收率:65%)。
1H NMR(400MHz,CDCl3):δ7.38(m,2H),7.27-7.23(m,3H),2.48-2.42(m,4H),1.47-1.43(m,4H),1.33-1.28(m,4H),0.93-0.87(m,6H);LC/MS(M+1)+=319.2。
实施例10:二环己基硫代次膦酸-S-苯酯的制备(化合物编号10)
Figure BDA0002144457140000081
将N-苯硫基邻苯二甲酰亚胺(207mg,1.0mmol)和二环己基氧化膦(214mg,1.0mmol)加入5mL水中,40℃下搅拌反应2h,过滤,水洗,鼓风干燥,得二环己基硫代次膦酸-S-苯酯242mg(收率:75%)。
1H NMR(400MHz,CDCl3):δ7.37(m,2H),7.26-7.23(m,3H),1.80-1.76(m,4H),1.56-1.35(m,18H);LC/MS(M+1)+=323.2。
实施例11:二叔丁基硫代次膦酸-S-苯酯的制备(化合物编号11)
Figure BDA0002144457140000082
将N-苯硫基邻苯二甲酰亚胺(207mg,1.0mmol)和二叔丁基氧化膦(162mg,1.0mmol)加入5mL水中,40℃下搅拌反应3h,过滤,水洗,鼓风干燥,得二叔丁基硫代次膦酸-S-苯酯208mg(收率:77%)。
1H NMR(400MHz,CDCl3):δ7.36(m,2H),7.27-7.24(m,3H),1.18(s,18H);LC/MS(M+1)+=271.2。
实施例12:二苯基硫代次膦酸-S-2-甲基苯酯的制备(化合物编号12)
Figure BDA0002144457140000083
将N-2-甲基苯硫基邻苯二甲酰亚胺(221mg,1.0mmol)和二苯基氧化膦(202mg,1.0mmol)加入5mL水中,40℃下搅拌反应2h,过滤,水洗,鼓风干燥,得二苯基硫代次膦酸-S-2-甲基苯酯269mg(收率:83%)。
1H NMR(400MHz,CDCl3):δ7.75-7.71(m,4H),7.52-7.46(m,10H),7.32(m,1H),7.19(m,1H),2.37(s,3H);LC/MS(M+1)+=325.1。
实施例13:二苯基硫代次膦酸-S-2,4-二甲基苯酯的制备(化合物编号13)
Figure BDA0002144457140000091
将N-2,4-二甲基苯硫基邻苯二甲酰亚胺(235mg,1.0mmol)和二苯基氧化膦(202mg,1.0mmol)加入5mL水中,40℃下搅拌反应2h,过滤,水洗,鼓风干燥,得二苯基硫代次膦酸-S-2,4-二甲基苯酯277mg(收率:82%)。
1H NMR(400MHz,CDCl3):δ7.75-7.71(m,4H),7.53-7.49(m,6H),7.28(m,1H),6.95-6.93(m,2H),2.33(s,3H),2.30(s,3H);LC/MS(M+1)+=339.1。
实施例14:二苯基硫代次膦酸-S-3-甲氧基苯酯的制备(化合物编号14)
Figure BDA0002144457140000092
将N-3-甲氧基苯硫基邻苯二甲酰亚胺(237mg,1.0mmol)和二苯基氧化膦(202mg,1.0mmol)加入5mL水中,40℃下搅拌反应2h,过滤,水洗,鼓风干燥,得二苯基硫代次膦酸-S-3-甲氧基苯酯265mg(收率:78%)。
1H NMR(400MHz,CDCl3):δ7.74-7.70(m,4H),7.53-7.49(m,6H),7.20(m,1H),7.07(m,1H),6.70(m,1H),6.59(m,1H),3.78(s,3H);LC/MS(M+1)+=341.1。
实施例15:二苯基硫代次膦酸-S-3,5-二甲氧基苯酯的制备(化合物编号15)
Figure BDA0002144457140000101
将N-3,5-二甲氧基苯硫基邻苯二甲酰亚胺(267mg,1.0mmol)和二苯基氧化膦(202mg,1.0mmol)加入5mL水中,40℃下搅拌反应2h,过滤,水洗,鼓风干燥,得二苯基硫代次膦酸-S-3,5-二甲氧基苯酯270mg(收率:73%)。
1H NMR(400MHz,CDCl3):δ7.73-7.68(m,4H),7.52-7.48(m,6H),6.28(m,2H),6.19(m,1H),3.76(s,6H);LC/MS(M+1)+=371.1。
实施例16:二苯基硫代次膦酸-S-2-氟苯酯的制备(化合物编号16)
Figure BDA0002144457140000102
将N-2-氟苯硫基邻苯二甲酰亚胺(225mg,1.0mmol)和二苯基氧化膦(202mg,1.0mmol)加入5mL水中,40℃下搅拌反应2h,过滤,水洗,鼓风干燥,得二苯基硫代次膦酸-S-2-氟苯酯263mg(收率:80%)。
1H NMR(400MHz,CDCl3):δ7.75-7.70(m,4H),7.54-7.50(m,6H),7.42(m,1H),7.37(m,1H),7.08(m,2H);LC/MS(M+1)+=329.1。
实施例17:二苯基硫代次膦酸-S-4-氯苯酯的制备(化合物编号17)
Figure BDA0002144457140000103
将N-4-氯苯硫基邻苯二甲酰亚胺(241.7mg,1.0mmol)和二苯基氧化膦(202mg,1.0mmol)加入5mL水中,40℃下搅拌反应2h,过滤,水洗,鼓风干燥,得二苯基硫代次膦酸-S-4-氯苯酯279mg(收率:81%)。
1H NMR(400MHz,CDCl3):δ7.74-7.70(m,4H),7.53-7.49(m,6H),7.31-7.28(m,4H);LC/MS(M+1)+=345.1。
实施例18:二苯基硫代次膦酸-S-4-溴苯酯的制备(化合物编号18)
Figure BDA0002144457140000111
将N-4-溴苯硫基邻苯二甲酰亚胺(286mg,1.0mmol)和二苯基氧化膦(202mg,1.0mmol)加入5mL水中,40℃下搅拌反应2h,过滤,水洗,鼓风干燥,得二苯基硫代次膦酸-S-4-溴苯酯296mg(收率:76%)。
1H NMR(400MHz,CDCl3):δ7.76-7.72(m,6H),7.55-7.51(m,6H),7.27(m,2H);LC/MS(M+1)+=389.0,391.0。
实施例19:二苯基硫代次膦酸-S-萘-1-酯的制备(化合物编号19)
Figure BDA0002144457140000112
将N--萘-1-硫基邻苯二甲酰亚胺(257mg,1.0mmol)和二苯基氧化膦(202mg,1.0mmol)加入5mL水中,40℃下搅拌反应2h,过滤,水洗,鼓风干燥,得二苯基硫代次膦酸-S-萘-1-酯256mg(收率:71%)。
1H NMR(400MHz,CDCl3):δ8.17(m,1H),8.15(m,1H),7.95(m,1H),7.75-7.72(m,4H),7.61(m,1H),7.55-7.48(m,8H),7.38(m,1H);LC/MS(M+1)+=361.1。
实施例20:二苯基硫代次膦酸-S-吡啶-2-酯的制备(化合物编号20)
Figure BDA0002144457140000121
将N-吡啶-2-硫基邻苯二甲酰亚胺(208mg,1.0mmol)和二苯基氧化膦(202mg,1.0mmol)加入5mL水中,室温下搅拌反应2h,过滤,水洗,鼓风干燥,得二苯基硫代次膦酸-S-吡啶-2-酯212mg(收率:68%)。
1H NMR(400MHz,CDCl3):δ8.29(m,1H),7.73-7.70(m,4H),7.65(m,1H),7.55-7.48(m,6H),7.41(m,1H),7.23(m,1H);LC/MS(M+1)+=312.1。
实施例21:二苯基硫代次膦酸-S-苄酯的制备(化合物编号21)
Figure BDA0002144457140000122
将N-苄硫基邻苯二甲酰亚胺(221mg,1.0mmol)和二苯基氧化膦(202mg,1.0mmol)加入5mL水中,40℃下搅拌反应3h,过滤,水洗,鼓风干燥,得二苯基硫代次膦酸-S-苄酯240mg(收率:74%)。
1H NMR(400MHz,CDCl3):δ7.74-7.70(m,4H),7.54-7.49(m,6H),7.37(m,2H),7.26(m,2H),7.22(m,1H),3.77(s,2H);LC/MS(M+1)+=325.1。
实施例22:二苯基硫代次膦酸-S-环戊酯的制备(化合物编号22)
Figure BDA0002144457140000123
将N-环戊基-1-硫基邻苯二甲酰亚胺(199mg,1.0mmol)和二苯基氧化膦(202mg,1.0mmol)加入5mL水中,40℃下搅拌反应3h,过滤,水洗,鼓风干燥,得二苯基硫代次膦酸-S-环戊酯200mg(收率:66%)。
1H NMR(400MHz,CDCl3):δ7.75-7.70(m,4H),7.55-7.50(m,6H),2.58(m,1H),1.92-1.65(m,8H);LC/MS(M+1)+=303.1。
其他合成过的符合式I所示的硫代次磷酸酯,其合成过程就不一一列举了,部分结构式如下表所示:
Figure BDA0002144457140000131
Figure BDA0002144457140000141
Figure BDA0002144457140000151
Figure BDA0002144457140000161
Figure BDA0002144457140000171

Claims (5)

1.一种如下式I所示硫代次磷酸酯的合成方法,
Figure FDA0002144457130000011
其中,R1为苯基、不超过三个甲基或三个甲氧基或三个卤素取代的苯基、不超过六个碳原子的直链或支链烷基、不超过六个碳原子的直链或支链烯基、不超过六个碳原子的直链或支链炔基、3-8元脂环族基团;R2为苯基、不超过三个甲基或三个甲氧基或三个卤素取代的苯基、吡啶基、苄基、萘基、3-8元脂环族基团;该合成方法是N-R2硫基邻苯二甲酰亚胺与二R1基氧化膦以水作溶剂进行反应,直接得到产物硫代次磷酸酯,反应方程式如下所示:
Figure FDA0002144457130000012
2.依据权利要求1所述的一种如式I所示硫代次磷酸酯的合成方法,式I中R1为苯基、2-甲基苯基、3-甲基苯基、4-甲基苯基、2-甲氧基苯基、3-甲氧基苯基、4-甲氧基苯基、2,4-二甲基苯基、3,5-二甲基苯基、2,4-二甲氧基苯基、3,5-二甲氧基苯基、二叔丁基;R2为苯基、2-甲基苯基、3-甲基苯基、4-甲基苯基、2-甲氧基苯基、3-甲氧基苯基、4-甲氧基苯基、2,4-二甲基苯基、3,5-二甲基苯基、2,4-二甲氧基苯基、3,5-二甲氧基苯基、2-氟苯基、3-氟苯基、4-氟苯基、4-氯苯基、4-溴苯基、萘-1-基、萘-2-基、吡啶-2-基、吡啶-3-基、吡啶-4-基、苄基、环己基、环戊基。
3.依据权利要求1所述的硫代次磷酸酯的合成方法,其原料配比和反应条件为:以二R1基氧化膦为1当量,则N-R2硫基邻苯二甲酰亚胺为0.8-1.2当量,溶剂水与二R1基氧化膦的质量比为1:5至1:100,反应温度为0℃-100℃。
4.依据权利要求1所述的硫代次磷酸酯的合成方法,其原料配比和反应条件为:二R1基氧化膦与N-R2硫基邻苯二甲酰亚胺等当量反应,溶剂水与二R1基氧化膦的质量比为1:10至1:50,反应温度为30℃-50℃。
5.依据权利要求1所述的硫代次磷酸酯的合成方法,其特征为以水作溶剂,不添加任何催化剂和/或碱。
CN201910680014.5A 2019-07-26 2019-07-26 一种硫代次磷酸酯的绿色合成方法 Expired - Fee Related CN110330526B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910680014.5A CN110330526B (zh) 2019-07-26 2019-07-26 一种硫代次磷酸酯的绿色合成方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910680014.5A CN110330526B (zh) 2019-07-26 2019-07-26 一种硫代次磷酸酯的绿色合成方法

Publications (2)

Publication Number Publication Date
CN110330526A CN110330526A (zh) 2019-10-15
CN110330526B true CN110330526B (zh) 2021-11-26

Family

ID=68147613

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910680014.5A Expired - Fee Related CN110330526B (zh) 2019-07-26 2019-07-26 一种硫代次磷酸酯的绿色合成方法

Country Status (1)

Country Link
CN (1) CN110330526B (zh)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4298738A (en) * 1979-03-14 1981-11-03 Basf Aktiengesellschaft Acylphosphine oxide compounds their preparation and use
CN1089614A (zh) * 1992-10-28 1994-07-20 E.R.斯奎布父子公司 α-膦酰基磺酸酯角鲨烯合成酶抑制剂及方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4298738A (en) * 1979-03-14 1981-11-03 Basf Aktiengesellschaft Acylphosphine oxide compounds their preparation and use
CN1089614A (zh) * 1992-10-28 1994-07-20 E.R.斯奎布父子公司 α-膦酰基磺酸酯角鲨烯合成酶抑制剂及方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Benign synthesis of thiophosphates, thiophosphinates and selenophosphates in neat condition using N-chalcogenoimides as the source of electrophilic sulfur/selenium;Manas Mondal 等;《Tetrahedron Letters》;20190720;第60卷;150965(1-4) *

Also Published As

Publication number Publication date
CN110330526A (zh) 2019-10-15

Similar Documents

Publication Publication Date Title
Semenzin et al. Dual radical/polar Pudovik reaction: application field of new activation methods
Zhang et al. Copper-catalyzed cross-coupling reactions for C–P bond formation
Dibowski et al. Synthesis and investigation of phosphine ligands containing cationic guanidino functions in aqueous Heck reactions
MXPA02003764A (es) Fosfitos.
RU2004116079A (ru) Способ получения катализатора никель/фосфорсодержащей лиганд для гидроцианирования олефинов
CZ2002955A3 (cs) Hydroformylace s pouľitím multidentátních fosfitových ligandů
CN110683975B (zh) 一种二烷基氨基二硫代甲酸烷酯的合成方法
CN104812765B (zh) 用于合成α‑氨基亚烷基膦酸的方法
Hinrichsen et al. Molybdenum dinitrogen complexes facially coordinated by linear tridentate PEP ligands (E= N or P): impact of the central E donor in trans-position to N 2
KR20000017504A (ko) 발러알데하이드 및 이의 제조방법
CN110330526B (zh) 一种硫代次磷酸酯的绿色合成方法
US5274183A (en) Water-soluble sulfonated diphosphines
JP2644976B2 (ja) 三価のリンの新規環状化合物、それらの製造方法およびそれらの用途
US2757117A (en) N, n', n''-hexaalkylphosphorohalogenidotriamidothioic acid esters
US7081544B2 (en) Chiral ligands, transition metal complexes thereof, and the catalytic use of the same
JP2004517901A (ja) 配位子およびその使用
US5777087A (en) Aryl diphosphines and catalysts containing the same
US5696296A (en) Diphosphines and process for their preparation
Paetzold et al. Synthesis of a New Type of Water‐Soluble Phosphines by addition of hydrophilic thiols to vinylphosphines. Preparation of the rhodium and palladium complexes
JPWO2019039565A1 (ja) ジヒドロキシビフェニル化合物、ビスホスファイト化合物、触媒、アルデヒド類の製造方法及びアルコールの製造方法
Kirst et al. The Formation of P–C Bonds Utilizing Organozinc Reagents for the Synthesis of Aryl-and Heteroaryl-Dichlorophosphines
CA2057252C (en) Process for the preparation of water-soluble diphosphines
WO2001064694A1 (fr) Esters alcenylphosphoniques et leur procede de preparation
CN114591364B (zh) 一种硫代膦酸酯类化合物的合成方法
FR2778915A1 (fr) Nouvelles furylphosphines et complexes organometalliques les comprenant

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20211126