发明公开
- 专利标题: 4-SUBSTITUTED PYRR0LIDIN-2-0NES AND THEIR USE
- 专利标题(中): 4-取代的吡咯烷-2-酮和它们的用途
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申请号: EP06791987.8申请日: 2006-09-12
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公开(公告)号: EP1926710A1公开(公告)日: 2008-06-04
- 发明人: ATES, Célal , LURQUIN, Francoise , QUESNEL, Yannick , SCHULE, Arnaud
- 申请人: UCB, S.A.
- 申请人地址: Allée de la Recherche 60 1070 Bruxelles BE
- 专利权人: UCB, S.A.
- 当前专利权人: UCB, S.A.
- 当前专利权人地址: Allée de la Recherche 60 1070 Bruxelles BE
- 代理机构: Hassa, Jürgen
- 优先权: EP05020080 20050915; EP05023133 20051024
- 国际公布: WO2007031263 20070322
- 主分类号: C07D207/26
- IPC分类号: C07D207/26
摘要:
The present invention relates to optically enriched or substantially optically pure 4-substituted-pyrrolidin-2-ones of formula (III), and their uses for the synthesis of 2-oxo-pyrrolidin-l-yl derivatives.
公开/授权文献
- EP1926710B1 4-Substituted pyrrolidin-2-ones and their use 公开/授权日:2014-11-12
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