发明申请
- 专利标题: METHOD FOR PRODUCING SUBSTITUTED PYRIDIN-2-ONE
- 专利标题(中): 生产取代的吡啶-2-酮的方法
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申请号: US13643244申请日: 2011-04-26
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公开(公告)号: US20130116443A1公开(公告)日: 2013-05-09
- 发明人: Joachim Krüger , Danja Grossbach , Holger Paulsen , Walter Kroh
- 申请人: Joachim Krüger , Danja Grossbach , Holger Paulsen , Walter Kroh
- 申请人地址: DE Monheim
- 专利权人: BAYER INTELLECTUAL PROPERTY GMBH
- 当前专利权人: BAYER INTELLECTUAL PROPERTY GMBH
- 当前专利权人地址: DE Monheim
- 优先权: DE102010028362.2 20100429
- 国际申请: PCT/EP2011/056588 WO 20110426
- 主分类号: C07D213/64
- IPC分类号: C07D213/64
摘要:
The present invention relates to a process for the preparation of substituted 3-(2-hydroxyethyl)-1-[4-nitrophenyl]pyridin-2(1H)-ones which serve as important intermediate compounds for producing drugs.
公开/授权文献
- US08802860B2 Method for producing substituted pyridin-2-one 公开/授权日:2014-08-12
信息查询
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