AU5558800A - Process for the production of 2-(2-pyridinylmethylsulphinyl)-1h-benzimidazoles - Google Patents

Process for the production of 2-(2-pyridinylmethylsulphinyl)-1h-benzimidazoles

Info

Publication number
AU5558800A
AU5558800A AU55588/00A AU5558800A AU5558800A AU 5558800 A AU5558800 A AU 5558800A AU 55588/00 A AU55588/00 A AU 55588/00A AU 5558800 A AU5558800 A AU 5558800A AU 5558800 A AU5558800 A AU 5558800A
Authority
AU
Australia
Prior art keywords
pyridinylmethylsulphinyl
benzimidazoles
production
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
AU55588/00A
Inventor
Antonio Cosme Gomez
Miguel Fau De Casa-Juana Munoz
Jose Maria Gelpi Vintro
Andres Molina Ponce
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.)
Quimica Sintetica SA
Original Assignee
Quimica Sintetica SA
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 Quimica Sintetica SA filed Critical Quimica Sintetica SA
Publication of AU5558800A publication Critical patent/AU5558800A/en
Abandoned legal-status Critical Current

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/04—Drugs 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
AU55588/00A 1999-07-14 2000-07-10 Process for the production of 2-(2-pyridinylmethylsulphinyl)-1h-benzimidazoles Abandoned AU5558800A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ES009901579A ES2166269B1 (en) 1999-07-14 1999-07-14 NEW PROCEDURE FOR OBTAINING DERIVATIVES OF 2- (2-PIRIDINILMETILSULFINIL) -1H-BENZIMIDAZOL.
ES9901579 1999-07-14
PCT/IB2000/000927 WO2001004109A1 (en) 1999-07-14 2000-07-10 Process for the production of 2-(2-pyridinylmethylsulphinyl)-1h-benzimidazoles

Publications (1)

Publication Number Publication Date
AU5558800A true AU5558800A (en) 2001-01-30

Family

ID=8309223

Family Applications (1)

Application Number Title Priority Date Filing Date
AU55588/00A Abandoned AU5558800A (en) 1999-07-14 2000-07-10 Process for the production of 2-(2-pyridinylmethylsulphinyl)-1h-benzimidazoles

Country Status (6)

Country Link
AU (1) AU5558800A (en)
EG (1) EG23175A (en)
ES (1) ES2166269B1 (en)
SV (1) SV2002000126A (en)
TN (1) TNSN00153A1 (en)
WO (1) WO2001004109A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2187248B1 (en) * 2000-08-25 2004-01-16 Sint Quimica Sa NEW PROCEDURE FOR OBTAINING DERIVATIVES OF 2- (2-PIRIDINILMETILSULFINIL) -1H-BENZIMIDAZOL.
ES2185459B1 (en) * 2000-10-02 2003-12-16 Dinamite Dipharma Spa PROCEDURE FOR OBTAINING PANTOPRAZOL AND INTERMEDIATE COMPOUNDS FOR THE SAME.
WO2003101452A1 (en) * 2002-06-03 2003-12-11 Aurobindo Pharma Ltd. Process for the preparation of highly pure rabeprazole sodium salt
AU2003303240A1 (en) 2002-12-19 2004-07-14 Eva Pharmaceutical Industries Ltd. Solid states of pantoprazole sodium, processes for preparing them and processes for preparing known pantoprazole sodium hydrates
US7683177B2 (en) 2003-06-10 2010-03-23 Teva Pharmaceutical Industries Ltd Process for preparing 2-[(pyridinyl)methyl]sulfinyl-substituted benzimidazoles and novel chlorinated derivatives of pantoprazole
AU2003288703A1 (en) * 2003-12-05 2005-06-24 Hetero Drugs Limited A process for the preparation of substitited pyridinylmethylsulfinyl- benzimidazole enantiomers
SE0400410D0 (en) 2004-02-20 2004-02-20 Astrazeneca Ab New compounds
US7557217B2 (en) 2004-06-30 2009-07-07 Eisai R&D Management Co., Ltd. Process for production of benzimidazole derivative salt precipitate
CA2591405A1 (en) * 2004-12-16 2006-06-22 Cipla Limited Process for the preparation of pantoprazole sodium
ES2264362B1 (en) * 2004-12-22 2007-11-01 Laboratorios Viñas S.A. "PROCEDURE FOR OBTAINING DERIVATIVES OF 2- (2-PIRIDINILMETILSUFINIL-1H-BENZIMIDAZOLES").
EP1851212B1 (en) * 2005-02-21 2010-07-07 Ltd. Cipla New process for synthesis of proton pump inhibitors
ES2273564B1 (en) * 2005-03-22 2008-04-01 Quimica Sintetica, S.A. PROCEDURE FOR THE PREPARATION OF PANTOPRAZOLE.
BRPI0609622A2 (en) * 2005-03-30 2010-04-20 Lupin Ltd improved process for the production of rabeprazole sodium
CA2717578A1 (en) * 2008-03-18 2009-09-24 Dr. Reddy's Laboratories Ltd. Dexlansoprazole process and polymorphs
JP2013529623A (en) 2010-06-24 2013-07-22 シプラ・リミテッド Dexrabeprazole salts and polymorphs
CN102993181B (en) * 2012-12-26 2014-07-23 山东大学 Preparation method of esomeprazole and preparation method of esomeprazole salt
CN104098516B (en) * 2013-04-15 2016-12-28 北大方正集团有限公司 A kind of intermediate for preparing esomeprazole or its sodium salt and preparation method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2023609A6 (en) * 1990-11-29 1992-01-16 Inke Sa Process for obtaining 2-[[[3-methyl-4-(2,2,2- trifluoroethoxy)-2-pyridinyl]methyl]sulphinyl]-1H- benzimidazole
ES2036948B1 (en) * 1991-11-21 1994-09-01 Genesis Para La Investigacion PROCEDURE FOR OBTAINING COMPOUNDS DERIVED FROM PIRIDINE.
ES2037608B1 (en) * 1991-12-02 1994-04-01 Techquin Etablissment PROCEDURE FOR OBTAINING 2 (((3-METHYL-4- (2,2,2, -TRIFLUOROETOXI) -2-PIRIDINIL) -METIL) SULFINIL) -1H-BENZIMIDAZOLE ".
ES2037609B1 (en) * 1991-12-02 1994-04-01 Techquin Etablissment PROCEDURE FOR OBTAINING 2 - ((((3-METHYL-4- (2,2,2-TRIFLUROETOXI) -2-PIRIDINIL) -METIL) SULFINIL) -1H-BENZIMIDAZOLE.
ES2060541B1 (en) * 1993-02-26 1995-11-16 Vinas Lab NEW PROCEDURE FOR THE SYNTHESIS OF A DERIVATIVE OF 2- (2-PIRIDILMETILSUFINIL) BENCIMIDAZOLE, AND NEW INTERMEDIATE PRODUCTS OBTAINED WITH THE SAME.

Also Published As

Publication number Publication date
TNSN00153A1 (en) 2002-05-30
ES2166269B1 (en) 2003-04-01
SV2002000126A (en) 2002-02-05
ES2166269A1 (en) 2002-04-01
EG23175A (en) 2004-06-30
WO2001004109A1 (en) 2001-01-18

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase