发明授权
US5783708A Intermediate compounds for the preparation of new quinolone-and
naphthyridonecarboxylic acid derivatives
失效
用于制备新型喹诺酮类和萘啶酮羧酸衍生物的中间体化合物
- 专利标题： Intermediate compounds for the preparation of new quinolone-and naphthyridonecarboxylic acid derivatives
- 专利标题（中）： 用于制备新型喹诺酮类和萘啶酮羧酸衍生物的中间体化合物
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申请号： US914584申请日： 1997-08-18
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公开(公告)号： US5783708A公开(公告)日： 1998-07-21
- 发明人: Uwe Petersen , Michael Ruther , Thomas Schenke , Klaus Dieter Bremm , Rainer Endermann
- 申请人： Uwe Petersen , Michael Ruther , Thomas Schenke , Klaus Dieter Bremm , Rainer Endermann
- 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： DEX19500792.1 19950113
- 主分类号： A61K31/47
- IPC分类号： A61K31/47 ; A61P31/04 ; C07D209/44 ; C07D401/04 ; C07D471/04 ; C07D513/04 ; C07D513/14
摘要：
The invention relates to new intermediate compounds for preparation of new quinolone- and naphthyridonecarboxylic acid derivatives which are substituted in the 7-position by an unsatured bicyclic amine radical, their salts, processes for their preparation and antibacterial compositions comprising these compounds.
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