CA2323422A1 - Chemical process for the production of sulphinyl derivatives by oxidation of the corresponding co-derivatives with perborates - Google Patents

Chemical process for the production of sulphinyl derivatives by oxidation of the corresponding co-derivatives with perborates Download PDF

Info

Publication number
CA2323422A1
CA2323422A1 CA002323422A CA2323422A CA2323422A1 CA 2323422 A1 CA2323422 A1 CA 2323422A1 CA 002323422 A CA002323422 A CA 002323422A CA 2323422 A CA2323422 A CA 2323422A CA 2323422 A1 CA2323422 A1 CA 2323422A1
Authority
CA
Canada
Prior art keywords
process according
compound
och3
formula
range
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.)
Abandoned
Application number
CA002323422A
Other languages
English (en)
French (fr)
Inventor
James Patrick Brennan
Andrew Timothy Turner
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.)
Abbott GmbH and Co KG
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2323422A1 publication Critical patent/CA2323422A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic 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
    • C07D401/02Heterocyclic 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
    • C07D401/12Heterocyclic 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/04Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
CA002323422A 1998-03-17 1999-03-11 Chemical process for the production of sulphinyl derivatives by oxidation of the corresponding co-derivatives with perborates Abandoned CA2323422A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9805558.5A GB9805558D0 (en) 1998-03-17 1998-03-17 Chemical process`
GB9805558.5 1998-03-17
PCT/EP1999/001574 WO1999047514A1 (en) 1998-03-17 1999-03-11 Chemical process for the production of sulphinyl derivatives by oxidation of the corresponding co-derivatives with perborates

Publications (1)

Publication Number Publication Date
CA2323422A1 true CA2323422A1 (en) 1999-09-23

Family

ID=10828629

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002323422A Abandoned CA2323422A1 (en) 1998-03-17 1999-03-11 Chemical process for the production of sulphinyl derivatives by oxidation of the corresponding co-derivatives with perborates

Country Status (15)

Country Link
EP (1) EP1071678A1 (xx)
JP (1) JP2002506862A (xx)
KR (1) KR20010041948A (xx)
CN (1) CN1293670A (xx)
AU (1) AU3410699A (xx)
BR (1) BR9908835A (xx)
CA (1) CA2323422A1 (xx)
GB (1) GB9805558D0 (xx)
HU (1) HUP0101230A3 (xx)
IL (1) IL138001A0 (xx)
NO (1) NO20004580L (xx)
SK (1) SK13452000A3 (xx)
TR (1) TR200002670T2 (xx)
TW (1) TW473476B (xx)
WO (1) WO1999047514A1 (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19951960C2 (de) * 1999-10-28 2002-06-27 Gruenenthal Gmbh Verfahren zur Herstellung als Ulkustherapeutika geeigneter Benzimidazol-Derivate
US7129358B2 (en) * 2001-02-02 2006-10-31 Teva Pharmaceutical Industries Ltd. Processes for the production of substituted 2-(2-pyridylmethyl) sulfinyl-1H-benzimidazoles
KR100547824B1 (ko) 2001-12-29 2006-02-01 삼성전자주식회사 블루투스를 구비하는 이동통신 단말기에서 긴급구조요청방법
US6909004B2 (en) 2002-08-21 2005-06-21 Teva Pharmaceutical Industries Ltd. Method for the purification of lansoprazole
PT1465890E (pt) 2002-11-18 2007-05-31 Teva Pharma Lansoprazole estável contendo mais de 500 ppm, até cerca de 3000 ppm de água e mais de 200 ppm, até cerca de 5000 de álcool
BR0316702A (pt) 2002-12-06 2005-10-18 Altana Pharma Ag xprocesso para preparação de (s)-pantoprazol
WO2004056804A2 (en) 2002-12-19 2004-07-08 Teva Pharmaceutical Industries Ltd. Solid states of pantoprazole sodium, processes for preparing them and processes for preparing known pantoprazole sodium hydrates
CA2515130A1 (en) 2003-02-05 2004-08-26 Teva Pharmaceutical Industries Ltd. Method of stabilizing lansoprazole
CA2528993A1 (en) * 2003-06-10 2004-12-23 Teva Pharmaceutical Industries Ltd. Process for preparing 2-[(pyridinyl)methyl]sulfinyl-substituted benzimidazoles and novel chlorinated derivatives of pantoprazole
DE602005016705D1 (de) 2004-10-11 2009-10-29 Ranbaxy Lab Ltd Verfahren zur herstellung substituierter sulfoxide
CN102603621B (zh) * 2012-02-07 2013-09-04 成都苑东药业有限公司 一种新型手性亚砜化合物和以该化合物制备埃索美拉唑钠的方法
CN107365300B (zh) * 2017-07-26 2019-08-02 桂林华信制药有限公司 一种有效去除兰索拉唑粗品中杂质的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE416649B (sv) * 1974-05-16 1981-01-26 Haessle Ab Forfarande for framstellning av foreningar som paverkar magsyrasekretionen
SE8500996D0 (sv) * 1985-03-01 1985-03-01 Haessle Ab Method of treatment
JPH0352887A (ja) * 1989-07-20 1991-03-07 Yoshitomi Pharmaceut Ind Ltd ピリジン化合物
CA2083606C (en) * 1990-06-20 2001-08-21 Arne Elof Brandstrom Dialkoxy-pyridinyl-benzimidazole derivatives, process for their preparation and their pharmaceutical use
ES2026761A6 (es) * 1990-10-31 1992-05-01 Genesis Para La Investigacion Procedimiento de obtencion del omeprazol.
KR100570104B1 (ko) * 1997-07-11 2006-04-11 에자이 가부시키가이샤 피리딘 유도체의 제조방법

Also Published As

Publication number Publication date
IL138001A0 (en) 2001-10-31
HUP0101230A3 (en) 2002-10-28
GB9805558D0 (en) 1998-05-13
KR20010041948A (ko) 2001-05-25
SK13452000A3 (sk) 2001-04-09
NO20004580D0 (no) 2000-09-14
TW473476B (en) 2002-01-21
AU3410699A (en) 1999-10-11
BR9908835A (pt) 2000-11-21
WO1999047514A1 (en) 1999-09-23
JP2002506862A (ja) 2002-03-05
NO20004580L (no) 2000-09-14
TR200002670T2 (tr) 2000-11-21
HUP0101230A2 (hu) 2001-10-28
CN1293670A (zh) 2001-05-02
EP1071678A1 (en) 2001-01-31

Similar Documents

Publication Publication Date Title
CA2450433C (en) Improved process for preparing benzimidazole-type compounds
JP2993122B2 (ja) オメプラゾールの合成法
EP2186807B1 (en) Process for the preparation of esomeprazole magnesium dihydrate
CA2289409C (en) Sulfoxide compounds and acetone complexes, and a process for producing the same
KR101180530B1 (ko) 제약방법 및 이 방법으로 조제된 화합물
AU2002321204A1 (en) Improved process for preparing benzimidazole-type compounds
CA2323422A1 (en) Chemical process for the production of sulphinyl derivatives by oxidation of the corresponding co-derivatives with perborates
EP0868423A1 (en) Method for the synthesis of a benzimidazole compound
EP2030973A1 (en) Process for preparing 2-sulfinyl-1H-benzimidazoles
US7557218B2 (en) Hydrates of optionally substituted 2-(2-pyridinyl) methylthio-1H-benzimidazoles and process for the production thereof
WO2010134099A1 (en) One pot process for preparing omeprazole and related compounds
CZ293946B6 (cs) Způsob přípravy omeprazolu
MXPA00008482A (en) Chemical process for the production of sulphinyl derivatives by oxidation of the corresponding co-derivatives with perborates
WO2002074766A1 (en) Method of preparing lansoprazole and its intermediate
US7557217B2 (en) Process for production of benzimidazole derivative salt precipitate
WO2007066202A1 (en) Process for the preparation of 2-(2-pyridylmethyl)-sulfinyl-1h-benzimidazoles
CZ20003173A3 (cs) Způsob výroby sulfínylových derivátů oxidací odpovídajících Co-derivátů peroxoboritany
WO2007129328A2 (en) Process for preparing 2-[pyridinyl]sulfinyl-substituted benzimidazoles
SK5892002A3 (en) Method for producing therapeutic agents for ulcers
KR100783020B1 (ko) 2-메틸클로라이드 피리딘 유도체 및 이를 이용한 벤즈이미다졸 유도체의 제조 방법
MX2011005981A (es) Nuevo proceso para preparar 4-[4-metil-5-(alquiltio c1-10/aril c5-10-alquilto c1-6)-4h-1,2,4-triazol-3-il]piridinas.
KR20020026016A (ko) 금속촉매를 이용한 설피닐 화합물의 제조방법

Legal Events

Date Code Title Description
FZDE Discontinued