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ATE534643T1 - Verbessertes verfahren zur herstellung eines optisch aktiven protonenpumpenhemmers - Google Patents

Verbessertes verfahren zur herstellung eines optisch aktiven protonenpumpenhemmers

Info

Publication number
ATE534643T1
ATE534643T1 AT08762768T AT08762768T ATE534643T1 AT E534643 T1 ATE534643 T1 AT E534643T1 AT 08762768 T AT08762768 T AT 08762768T AT 08762768 T AT08762768 T AT 08762768T AT E534643 T1 ATE534643 T1 AT E534643T1
Authority
AT
Austria
Prior art keywords
producing
optically active
improved method
proton pump
pump inhibitor
Prior art date
Application number
AT08762768T
Other languages
English (en)
Inventor
Sankar Budidet
Brajesh Sinha
Somappa Yallappa
Senthil Natarajan
Ramesh Dandala
Sivakumaran Meenakshisunderam
Original Assignee
Aurobindo Pharma Ltd
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 Aurobindo Pharma Ltd filed Critical Aurobindo Pharma Ltd
Application granted granted Critical
Publication of ATE534643T1 publication Critical patent/ATE534643T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT08762768T 2007-06-07 2008-05-30 Verbessertes verfahren zur herstellung eines optisch aktiven protonenpumpenhemmers ATE534643T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN1174CH2007 2007-06-07
PCT/IB2008/001427 WO2008149204A1 (en) 2007-06-07 2008-05-30 An improved process for preparing an optically active proton pump inhibitor

Publications (1)

Publication Number Publication Date
ATE534643T1 true ATE534643T1 (de) 2011-12-15

Family

ID=39877811

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08762768T ATE534643T1 (de) 2007-06-07 2008-05-30 Verbessertes verfahren zur herstellung eines optisch aktiven protonenpumpenhemmers

Country Status (4)

Country Link
US (1) US8492551B2 (de)
EP (1) EP2152691B1 (de)
AT (1) ATE534643T1 (de)
WO (1) WO2008149204A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010118575A1 (en) * 2009-04-16 2010-10-21 Chengdu Organic Chemicals Co., Ltd, Chinese Academy Of Science Racemic enantiomers resoluting
US8420822B2 (en) * 2009-10-09 2013-04-16 Hetero Research Foundation Optical resolution of substituted 2-(2-pyridinylmethylsulphinyl)-1H-benzimidazoles
WO2011058569A1 (en) * 2009-11-12 2011-05-19 Hetero Research Foundation Process for the resolution of omeprazole
CN102770423B (zh) 2010-02-12 2014-10-15 埃斯特维化学股份有限公司 艾美拉唑的钠盐的制备方法
CN104530003A (zh) * 2014-06-10 2015-04-22 广东东阳光药业有限公司 吡啶甲基亚磺酰基-1h-苯并咪唑类化合物的盐的制备方法
CN106397402B (zh) * 2016-08-30 2019-05-03 山东罗欣药业集团股份有限公司 一种埃索美拉唑镁晶型化合物及其制备方法
CN113278008B (zh) * 2021-07-26 2021-11-26 寿光富康制药有限公司 一种大颗粒三水合埃索美拉唑镁的制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE7804231L (sv) * 1978-04-14 1979-10-15 Haessle Ab Magsyrasekretionsmedel
SE8301182D0 (sv) * 1983-03-04 1983-03-04 Haessle Ab Novel compounds
SE9301830D0 (sv) * 1993-05-28 1993-05-28 Ab Astra New compounds
SE504459C2 (sv) * 1994-07-15 1997-02-17 Astra Ab Förfarande för framställning av substituerade sulfoxider
SE510650C2 (sv) * 1997-05-30 1999-06-14 Astra Ab Ny förening
CN1087739C (zh) 1998-12-28 2002-07-17 中国科学院成都有机化学研究所 光学纯的苯并咪唑类抗消化性溃疡药物的包结拆分制备法
WO2004002982A2 (en) * 2002-06-27 2004-01-08 Dr. Reddy's Laboratories Limited A process for preparation of optically pure or optically enriched sulfoxide compounds, including amorphous esomeprazole and salts thereof
ES2259269B1 (es) * 2005-03-03 2007-11-01 Esteve Quimica, S.A. Procedimiento para la preparacion de derivados de 2-(2-piridilmetilsulfinil)-bencimidazol opticamente activos.
KR100641534B1 (ko) * 2005-07-28 2006-11-01 한미약품 주식회사 에스오메프라졸 및 그의 염의 제조방법
EP2038271A1 (de) * 2006-07-05 2009-03-25 Lupin Limited Verfahren zur herstellung von optisch reinen oder optisch angereicherten enantiomeren von sulfoxidverbindungen
JP2010519284A (ja) * 2007-02-21 2010-06-03 シプラ・リミテッド エソメプラゾールマグネシウム二水和物の調製方法

Also Published As

Publication number Publication date
US20100125142A1 (en) 2010-05-20
EP2152691B1 (de) 2011-11-23
US8492551B2 (en) 2013-07-23
WO2008149204A1 (en) 2008-12-11
EP2152691A1 (de) 2010-02-17

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