发明授权
US09145396B2 Synthesis and novel salt forms of (R)-5-((E)-2-pyrrolidin-3ylvinyl)pyrimidine
有权
(R)-5 - ((E)-2-吡咯烷-3-基乙烯基)嘧啶的合成和新型盐形式
- 专利标题: Synthesis and novel salt forms of (R)-5-((E)-2-pyrrolidin-3ylvinyl)pyrimidine
- 专利标题(中): (R)-5 - ((E)-2-吡咯烷-3-基乙烯基)嘧啶的合成和新型盐形式
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申请号: US14074147申请日: 2013-11-07
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公开(公告)号: US09145396B2公开(公告)日: 2015-09-29
- 发明人: Srinivasa Rao Akireddy , Balwinder Singh Bhatti , Timothy J. Cuthbertson , Gary Maurice Dull , Craig Harrison Miller , Joseph Pike Mitchener , Julio A. Munoz , Pieter Albert Otten
- 申请人: Targacept, Inc.
- 申请人地址: US NC Winston-Salem
- 专利权人: Targacept, Inc.
- 当前专利权人: Targacept, Inc.
- 当前专利权人地址: US NC Winston-Salem
- 代理机构: Womble Carlyle Sandridge & Rice, LLP
- 代理商 Amy H. Fix
- 主分类号: C07D403/06
- IPC分类号: C07D403/06 ; A61K31/4025 ; C07C59/255 ; C07C59/265
摘要:
The present invention relates to the stereospecific synthesis of (R)-5-((E)-2-pyrrolidin-3-ylvinyl)pyrimidine, its salt forms, and novel polymorphic forms of these salts.
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