Invention Grant
- Patent Title: Process for preparation of rosuvastatin calcium field of the invention
- Patent Title (中): 本发明的瑞舒伐他汀钙田的制备方法
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Application No.: US12449426Application Date: 2008-02-04
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Publication No.: US08212035B2Publication Date: 2012-07-03
- Inventor: Ramesh Dandala , Sambhu Prasad Sarma Mallela , Sukumar Nandi , Gangadhar Bhima Shankar Nandi , Sunil Kumar Buridipadu , Sivakumaran Meenakshisunderam
- Applicant: Ramesh Dandala , Sambhu Prasad Sarma Mallela , Sukumar Nandi , Gangadhar Bhima Shankar Nandi , Sunil Kumar Buridipadu , Sivakumaran Meenakshisunderam
- Applicant Address: IN Hyderabad
- Assignee: Aurobindo Pharma Ltd.
- Current Assignee: Aurobindo Pharma Ltd.
- Current Assignee Address: IN Hyderabad
- Agent Jay R. Akhave
- Priority: IN277/CHE/2007 20070208; IN1121/CHE/2007 20070529
- International Application: PCT/IB2008/000290 WO 20080204
- International Announcement: WO2008/096257 WO 20080814
- Main IPC: C07D239/02
- IPC: C07D239/02
Abstract:
The present invention relates to an improved process for preparing (E)-7-[4-(4-fluorophenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl](3R,5S)-3,5-dihydroxyhept-6-enoic acid calcium of Formula (I).
Public/Granted literature
- US20090312547A1 PROCESS FOR PREPARATION OF ROSUVASTATIN CALCIUM FIELD OF THE INVENTION Public/Granted day:2009-12-17
Information query
