ITMI20062481A1 - PROCESS FOR PREPARING LANSOPRAZOLE SHAPES I MICROCRYSTALLINE - Google Patents

PROCESS FOR PREPARING LANSOPRAZOLE SHAPES I MICROCRYSTALLINE

Info

Publication number
ITMI20062481A1
ITMI20062481A1 ITMI20062481A ITMI20062481A1 IT MI20062481 A1 ITMI20062481 A1 IT MI20062481A1 IT MI20062481 A ITMI20062481 A IT MI20062481A IT MI20062481 A1 ITMI20062481 A1 IT MI20062481A1
Authority
IT
Italy
Prior art keywords
microcrystalline
shapes
preparing lansoprazole
lansoprazole
preparing
Prior art date
Application number
Other languages
Italian (it)
Inventor
Franca Segnalini
Angela Tuozzi
Original Assignee
Recordati Chem Pharm
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 Recordati Chem Pharm filed Critical Recordati Chem Pharm
Priority to ITMI20062481 priority Critical patent/ITMI20062481A1/en
Priority to PCT/EP2007/064255 priority patent/WO2008077866A1/en
Publication of ITMI20062481A1 publication Critical patent/ITMI20062481A1/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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
ITMI20062481 2006-12-22 2006-12-22 PROCESS FOR PREPARING LANSOPRAZOLE SHAPES I MICROCRYSTALLINE ITMI20062481A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITMI20062481 ITMI20062481A1 (en) 2006-12-22 2006-12-22 PROCESS FOR PREPARING LANSOPRAZOLE SHAPES I MICROCRYSTALLINE
PCT/EP2007/064255 WO2008077866A1 (en) 2006-12-22 2007-12-19 Process for manufacturing microcrystalline lansoprazole form i

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI20062481 ITMI20062481A1 (en) 2006-12-22 2006-12-22 PROCESS FOR PREPARING LANSOPRAZOLE SHAPES I MICROCRYSTALLINE

Publications (1)

Publication Number Publication Date
ITMI20062481A1 true ITMI20062481A1 (en) 2008-06-23

Family

ID=39357231

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI20062481 ITMI20062481A1 (en) 2006-12-22 2006-12-22 PROCESS FOR PREPARING LANSOPRAZOLE SHAPES I MICROCRYSTALLINE

Country Status (2)

Country Link
IT (1) ITMI20062481A1 (en)
WO (1) WO2008077866A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2738458A1 (en) * 2007-12-31 2009-07-16 Takeda Pharmaceutical Company Limited Crystalline solvated forms of (r)-2-[[[3-methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]sulfinyl]-1h-benzimidazole
KR20100101405A (en) * 2009-03-09 2010-09-17 한미홀딩스 주식회사 Method of preparing non-crystalline (+)-lansoprazole and (+)-lansoprazole alcoholate used therein

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW385306B (en) * 1996-11-14 2000-03-21 Takeda Chemical Industries Ltd Method for producing crystals of benzimidazole derivatives
PL333847A1 (en) * 1999-06-18 2001-01-02 Inst Farmaceutyczny Crystalline forms of lansoprozole and method of obtaining lansoprazole in pharmacologically advanthageous crystalline form
KR100433735B1 (en) * 2001-06-27 2004-06-04 주식회사 씨트리 Preparation method of Lansoprazole having crystalline form I
JP2006516574A (en) * 2003-02-05 2006-07-06 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 Lansoprazole stabilization method
EP1681056A1 (en) * 2005-01-14 2006-07-19 Krka Tovarna Zdravil, D.D., Novo Mesto Process for preparing lansoprazole

Also Published As

Publication number Publication date
WO2008077866A1 (en) 2008-07-03

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