WO2009090544A3 - Procédé de production d'atorvastatine calcique amorphe - Google Patents
Procédé de production d'atorvastatine calcique amorphe Download PDFInfo
- Publication number
- WO2009090544A3 WO2009090544A3 PCT/IB2009/000068 IB2009000068W WO2009090544A3 WO 2009090544 A3 WO2009090544 A3 WO 2009090544A3 IB 2009000068 W IB2009000068 W IB 2009000068W WO 2009090544 A3 WO2009090544 A3 WO 2009090544A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- atorvastatin calcium
- amorphous atorvastatin
- producing amorphous
- producing
- calcium
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D207/34—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyrrole Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
L'invention concerne un procédé amélioré pour la production d'atorvastatine calcique amorphe ainsi qu'un procédé de conditionnement associé.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN138/CHE/2008 | 2008-01-16 | ||
IN138CH2008 | 2008-01-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009090544A2 WO2009090544A2 (fr) | 2009-07-23 |
WO2009090544A3 true WO2009090544A3 (fr) | 2009-11-19 |
Family
ID=40885714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2009/000068 WO2009090544A2 (fr) | 2008-01-16 | 2009-01-15 | Procédé de production d'atorvastatine calcique amorphe |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2009090544A2 (fr) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002083638A1 (fr) * | 2001-04-11 | 2002-10-24 | Cadila Healthcare Limited | Procede de production d'atorvastatine calcique sous forme amorphe |
WO2005090301A1 (fr) * | 2004-03-17 | 2005-09-29 | Ranbaxy Laboratories Limited | Forme cristalline d'hemi-calcium d'atorvastatine |
WO2006039441A2 (fr) * | 2004-09-30 | 2006-04-13 | Dr. Reddy's Laboratories Ltd. | Atorvastatine calcique amorphe |
-
2009
- 2009-01-15 WO PCT/IB2009/000068 patent/WO2009090544A2/fr active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002083638A1 (fr) * | 2001-04-11 | 2002-10-24 | Cadila Healthcare Limited | Procede de production d'atorvastatine calcique sous forme amorphe |
WO2005090301A1 (fr) * | 2004-03-17 | 2005-09-29 | Ranbaxy Laboratories Limited | Forme cristalline d'hemi-calcium d'atorvastatine |
WO2006039441A2 (fr) * | 2004-09-30 | 2006-04-13 | Dr. Reddy's Laboratories Ltd. | Atorvastatine calcique amorphe |
Also Published As
Publication number | Publication date |
---|---|
WO2009090544A2 (fr) | 2009-07-23 |
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