Invention Grant
- Patent Title: Processes for the preparation of dipyridamole
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Application No.: US14574652Application Date: 2014-12-18
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Publication No.: US09381197B2Publication Date: 2016-07-05
- Inventor: Dattatrey Kokane , Bindu Manojkumar , Vinayak Govind Gore
- Applicant: GENERICS [UK] LIMITED
- Applicant Address: GB Hertfordshire
- Assignee: Generics [UK] Limited
- Current Assignee: Generics [UK] Limited
- Current Assignee Address: GB Hertfordshire
- Priority: IN1655/MUM/2010 20100531
- Main IPC: C07D487/00
- IPC: C07D487/00 ; A61K31/519 ; C07D487/04
Abstract:
The present invention relates to the active pharmaceutical ingredient dipyridamole. In particular, it relates to efficient processes for the preparation of dipyridamole which are amenable to large scale commercial production and provide the required product with improved yield and purity. The present invention also relates to a novel crystallization method for the purification of dipyridamole.
Public/Granted literature
- US20150094320A1 PROCESSES FOR THE PREPARATION OF DIPYRIDAMOLE Public/Granted day:2015-04-02
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