Title:
CRYSTALLINE FORM OF(7-[4-(4-FLUOROPHENYL)-6-ISOPROPYL-2-(N- METHYL-N-METHYLSULFONYLAMINO)PYRIMIDIN-5-YL]-(3R,5S)- DIHYDROXY-(E)-6-HEPTENOIC ACID INTERMEDIATE, PROCESS FOR PREPARING THE SAME AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2009/128091
Kind Code:
A3
Abstract:
Disclosed herein is a crystalline form of methyl 7-[4-(4-flourophenyl)-6- isopropyl-2-(N-methyl-N-methylsulfonylamino)-pyrimidin-5-yl]-(3R)-3-hydroxy-5-oxo- (E)-6-heptenate (rosuvastatin intermediate), process for producing the same and using the same for producing rosuvastatin or pharmaceutically acceptable salts thereof.
Inventors:
MAHAJAN SANJAY (IN)
SETHI MADHURESH (IN)
RAY PURNA CHANDRA (IN)
DATTA DEBASHISH (IN)
SETHI MADHURESH (IN)
RAY PURNA CHANDRA (IN)
DATTA DEBASHISH (IN)
Application Number:
PCT/IN2009/000116
Publication Date:
November 04, 2010
Filing Date:
February 20, 2009
Export Citation:
Assignee:
MATRIX LAB LTD (IN)
MAHAJAN SANJAY (IN)
SETHI MADHURESH (IN)
RAY PURNA CHANDRA (IN)
DATTA DEBASHISH (IN)
MAHAJAN SANJAY (IN)
SETHI MADHURESH (IN)
RAY PURNA CHANDRA (IN)
DATTA DEBASHISH (IN)
International Classes:
C07D239/42
Domestic Patent References:
| WO2008067440A2 | 2008-06-05 |
Foreign References:
| CN1872841A | 2006-12-06 |
Attorney, Agent or Firm:
BABU, M.R., Ramesh (709/710 Tolstoy House,15-17 Tolstoy Marg, New Delhi 1, IN)
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