ZA981733B - Process for the preparation of 2-[[(2-pyridinyl)methyl]-sulfinyl]-1H-benzimidazoles and novel compounds of use for such purpose - Google Patents

Process for the preparation of 2-[[(2-pyridinyl)methyl]-sulfinyl]-1H-benzimidazoles and novel compounds of use for such purpose

Info

Publication number
ZA981733B
ZA981733B ZA981733A ZA981733A ZA981733B ZA 981733 B ZA981733 B ZA 981733B ZA 981733 A ZA981733 A ZA 981733A ZA 981733 A ZA981733 A ZA 981733A ZA 981733 B ZA981733 B ZA 981733B
Authority
ZA
South Africa
Prior art keywords
benzimidazoles
sulfinyl
pyridinyl
methyl
preparation
Prior art date
Application number
ZA981733A
Inventor
Finn Priess Clausen
Original Assignee
Bristol Myers Squibb Co
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 Bristol Myers Squibb Co filed Critical Bristol Myers Squibb Co
Publication of ZA981733B publication Critical patent/ZA981733B/en

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)
ZA981733A 1997-03-07 1998-03-02 Process for the preparation of 2-[[(2-pyridinyl)methyl]-sulfinyl]-1H-benzimidazoles and novel compounds of use for such purpose ZA981733B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK25197 1997-03-07

Publications (1)

Publication Number Publication Date
ZA981733B true ZA981733B (en) 1998-09-04

Family

ID=8091443

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA981733A ZA981733B (en) 1997-03-07 1998-03-02 Process for the preparation of 2-[[(2-pyridinyl)methyl]-sulfinyl]-1H-benzimidazoles and novel compounds of use for such purpose

Country Status (6)

Country Link
EP (1) EP0968204A1 (en)
AU (1) AU5982198A (en)
HR (1) HRP980116A2 (en)
NO (1) NO994209L (en)
WO (1) WO1998040377A1 (en)
ZA (1) ZA981733B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE510643C2 (en) * 1997-06-27 1999-06-14 Astra Ab Thermodynamically stable omeprazole sodium form B
DK173431B1 (en) 1998-03-20 2000-10-23 Gea Farmaceutisk Fabrik As Pharmaceutical formulation comprising a 2 - [[(2-pyridinyl) methyl] sulfinyl] benzimidazole with anti-ulcer activity and progress
US6191148B1 (en) 1998-08-11 2001-02-20 Merck & Co., Inc. Omerazole process and compositions thereof
US6166213A (en) * 1998-08-11 2000-12-26 Merck & Co., Inc. Omeprazole process and compositions thereof
JP2006514108A (en) 2002-12-19 2006-04-27 テバ ファーマシューティカル インダストリーズ リミティド Solid state of pantoprazole sodium, process for preparing them, and process for preparing known pantoprazole sodium hydrate
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
SE0400410D0 (en) * 2004-02-20 2004-02-20 Astrazeneca Ab New compounds
EP1921075B1 (en) * 2006-10-30 2010-03-03 Dipharma Francis S.r.l. A process for the preparation of pyridine-methylsulfinyl compounds
ES2343935B1 (en) * 2008-12-29 2011-04-28 Laboratorios Viñas S.A. USEFUL INTERMEDIATES FOR OBTAINING 2- (2-PIRIDINILMETILSULFINIL) -1H-BENZIMIDAZOLES AND CORRESPONDING PROCEDURES.
CN102964336B (en) * 2012-11-29 2014-08-06 寿光富康制药有限公司 Refining method of proton pump inhibitor and reducing method of N-oxide of proton pump inhibitor
CN114163419A (en) * 2021-12-24 2022-03-11 辰欣药业股份有限公司 Preparation method of lansoprazole

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2026761A6 (en) * 1990-10-31 1992-05-01 Genesis Para La Investigacion A process for the preparation of omeprazol.

Also Published As

Publication number Publication date
EP0968204A1 (en) 2000-01-05
WO1998040377A1 (en) 1998-09-17
AU5982198A (en) 1998-09-29
NO994209D0 (en) 1999-08-31
HRP980116A2 (en) 1999-02-28
NO994209L (en) 1999-08-31

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