Invention Grant
- Patent Title: Process for preparing pyrimidine propenaldehyde
- Patent Title (中): 制备嘧啶丙醛的方法
-
Application No.: US12998195Application Date: 2009-09-23
-
Publication No.: US08394956B2Publication Date: 2013-03-12
- Inventor: Sambhu Prasad Sarma Mallela , Sukumar Nandi , Gangadhara Bhima Shankar Nangi , Rani Ananta , Sivakumaran Meenakshisunderam
- Applicant: Sambhu Prasad Sarma Mallela , Sukumar Nandi , Gangadhara Bhima Shankar Nangi , Rani Ananta , Sivakumaran Meenakshisunderam
- Applicant Address: IN Hydarabad
- Assignee: Aurobindo Pharma Ltd.
- Current Assignee: Aurobindo Pharma Ltd.
- Current Assignee Address: IN Hydarabad
- Agent Jay R. Akhave
- Priority: IN2411/CHE/2008 20080930
- International Application: PCT/IB2009/006935 WO 20090923
- International Announcement: WO2010/038124 WO 20100408
- Main IPC: C07D239/02
- IPC: C07D239/02
Abstract:
The present invention relates to an improved process for preparing (2E)-3-[4-(4-fluorophenyl)-6-isopropyl-2-(N-methyl-N-methylsulfonylamino)pyrimidin-5-yl]-propenal of formula (I), which is an useful intermediate in the preparation of Rosuvastatin.
Public/Granted literature
- US20110178296A1 Process for preparing pyrimidine propenaldehyde Public/Granted day:2011-07-21
Information query
