发明名称 |
NOVEL CEPHEM COMPOUND HAVING CATECHOL OR PSEUDO-CATECHOL STRUCTURE |
摘要 |
<p>The present invention provides a novel compound which has a wide antimicrobial spectrum, and in particular exhibits potent antimicrobial activity against beta-lactamase producing Gram negative bacteria. Specifically, the present invention provides a compound of the formula (I):
wherein each symbol is as defined in the specification,
or an amino-protected compound when the amino group is present on the ring in the 7-side chain, or a pharmaceutically acceptable salt thereof, and a pharmaceutical composition comprising the same.</p> |
申请公布号 |
EP2703406(A1) |
申请公布日期 |
2014.03.05 |
申请号 |
EP20120777752 |
申请日期 |
2012.04.25 |
申请人 |
SHIONOGI & CO., LTD. |
发明人 |
NISHITANI, YASUHIRO;AOKI, TOSHIAKI;SATO, JUN;YAMAWAKI, KENJI;YOKOO, KATSUKI;SANO, MASAYUKI |
分类号 |
C07D501/46;A61K31/546;A61P31/04;C07D501/18;C07D519/06 |
主分类号 |
C07D501/46 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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