发明授权
- 专利标题: 8-vinyl- and 9-ethinyl-quinolone-carboxylic acids
- 专利标题(中): 8-乙烯基和8-乙炔基 - 喹诺酮 - 羧酸
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申请号: US146569申请日: 1993-11-01
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公开(公告)号: US5468742A公开(公告)日: 1995-11-21
- 发明人: Uwe Petersen , Thomas Himmler , Thomas Schenke , Andreas Krebs , Klaus Grohe , Klaus-Dieter Bremm , Karl G. Metzger , Rainer Endermann , Hans-Joachim Zeiler
- 申请人: Uwe Petersen , Thomas Himmler , Thomas Schenke , Andreas Krebs , Klaus Grohe , Klaus-Dieter Bremm , Karl G. Metzger , Rainer Endermann , Hans-Joachim Zeiler
- 申请人地址: DEX Leverkusen
- 专利权人: Bayer Aktiengesellschaft
- 当前专利权人: Bayer Aktiengesellschaft
- 当前专利权人地址: DEX Leverkusen
- 优先权: DEX4123918.0 19910719
- 主分类号: C07D215/56
- IPC分类号: C07D215/56 ; C07D401/04 ; C07D471/04 ; C07D487/04 ; C07D487/08 ; C07D498/04 ; A61K31/47 ; A61K31/535 ; C07D498/02
摘要:
The invention relates to new 8-vinyl- and 8-ethinylquinolonecarboxylic acids, process for their preparation, and antibacterial agents and feed additives containing them.
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