Invention Grant
- Patent Title: Processes to produce brivaracetam
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Application No.: US15575373Application Date: 2016-05-24
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Publication No.: US10221134B2Publication Date: 2019-03-05
- Inventor: Peng Wang , Pixu Li , Qiang Wei , Yuanhua Liu
- Applicant: ESTEVE QUIMICA S.A.
- Applicant Address: ES Barcelona
- Assignee: Esteve Quimica S.A.
- Current Assignee: Esteve Quimica S.A.
- Current Assignee Address: ES Barcelona
- Agency: VLP Law Group LLP
- Agent Kent H. Cheng
- Priority: CN201510271449 20150525; CN201510430387 20150721; CN201510648574 20151010; CN201610099672 20160224
- International Application: PCT/US2016/033965 WO 20160524
- International Announcement: WO2016/191435 WO 20161201
- Main IPC: C07D207/27
- IPC: C07D207/27 ; A61K31/4015 ; C07C53/19 ; C07C53/50 ; C07C67/307 ; C07C69/63 ; C07C71/00 ; C07C209/08 ; C07C231/14 ; C07C233/05 ; C07C237/06
Abstract:
The present invention provides a scalable synthesis of enantiomerically pure brivaracetam, and related derivatives.
Public/Granted literature
- US20180155284A1 PROCESSES TO PRODUCE BRIVARACETAM Public/Granted day:2018-06-07
Information query
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