| 发明名称 |
NOVEL PYRIDONECARBOXYLIC ACID DERIVATIVES OR THEIR SALTS, AND ANTIBACTERIAL AGENTS CONTAINING THE SAME AS THEIR EFFECTIVE COMPONENTS |
| 摘要 |
<p>Disclosed is the compound 1-(6-amino-3,5-difluoropyridin-2-yl)-8-chloro-6-fluoro-7-(3-hydroxyazetidin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid represented by the following formula: (see above formula) or a salt thereof. The compound or salt is useful as an anti-bacterial agent.</p> |
| 申请公布号 |
CA2290712(A1) |
申请公布日期 |
1997.03.27 |
| 申请号 |
CA19962290712 |
申请日期 |
1996.09.20 |
| 申请人 |
WAKUNAGA PHARMACEUTICAL CO., LTD. |
发明人 |
HIRAO, YUZO;OHSHITA, YOSHIHIRO;NIINO, YOSHIKO;YAZAKI, AKIRA;HAYASHI, NORIHIRO;KURAMOTO, YASUHIRO;AMANO, HIROTAKA |
| 分类号 |
C07D213/74;A61K31/00;A61K31/435;A61K31/4375;A61K31/44;A61K31/4427;A61K31/444;A61K31/47;A61K31/4709;A61K31/495;A61K31/496;A61K31/505;A61K31/506;A61P31/00;A61P31/04;C07D205/04;C07D213/61;C07D213/72;C07D213/73;C07D213/75;C07D213/80;C07D213/85;C07D215/06;C07D239/30;C07D239/42;C07D239/46;C07D239/48;C07D401/04;C07D401/12;C07D401/14;C07D471/04;C07K5/062;(IPC1-7):C07D401/14;A61K31/470 |
主分类号 |
C07D213/74 |
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