Invention Grant
- Patent Title: Process for the preparation of pure duloxetine hydrochloride
- Patent Title (中): 制备纯度度洛西汀盐酸盐的方法
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Application No.: US12418900Application Date: 2009-04-06
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Publication No.: US08278463B2Publication Date: 2012-10-02
- Inventor: Sujoy Biswas , Keya Karanjai
- Applicant: Sujoy Biswas , Keya Karanjai
- Applicant Address: IN New Delhi
- Assignee: Ranbaxy Laboratories Limited
- Current Assignee: Ranbaxy Laboratories Limited
- Current Assignee Address: IN New Delhi
- Priority: IN903/DEL/2008 20080404
- Main IPC: C07D333/10
- IPC: C07D333/10
Abstract:
The present invention relates to a process for the preparation of pure Duloxetine hydrochloride. The present invention further relates to duloxetine hydrochloride substantially free of residual hydrochloric acid.
Public/Granted literature
- US20090275760A1 PROCESS FOR THE PREPARATION OF PURE DULOXETINE HYDROCHLORIDE Public/Granted day:2009-11-05
Information query
