发明授权
US4431643A Syn-isomer of
3-substituted-7-[2-cyclopentyloxyimino-2-(2-aminothiazol-4-yl)-acetamido]-
3
失效
3-取代-7- [2-环戊氧基亚氨基-2-(2-氨基噻唑-4-基) - 乙酰氨基] -3-头孢烯-4-羧酸化合物的异构体
- 专利标题: Syn-isomer of 3-substituted-7-[2-cyclopentyloxyimino-2-(2-aminothiazol-4-yl)-acetamido]- 3
- 专利标题(中): 3-取代-7- [2-环戊氧基亚氨基-2-(2-氨基噻唑-4-基) - 乙酰氨基] -3-头孢烯-4-羧酸化合物的异构体
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申请号: US353879申请日: 1982-03-01
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公开(公告)号: US4431643A公开(公告)日: 1984-02-14
- 发明人: Takao Takaya , Takashi Masugi , Hisashi Takasugi , Hiromu Kochi
- 申请人: Takao Takaya , Takashi Masugi , Hisashi Takasugi , Hiromu Kochi
- 申请人地址: JPX Osaka
- 专利权人: Fujisawa Pharmaceutical Co., Ltd.
- 当前专利权人: Fujisawa Pharmaceutical Co., Ltd.
- 当前专利权人地址: JPX Osaka
- 优先权: GBX14916/76 19760412; GBX23490/76 19760607; JPX51-125826 19761019
- 主分类号: C07D277/20
- IPC分类号: C07D277/20 ; C07D277/48 ; C07D333/16 ; C07D501/24 ; A61K31/545 ; C07D501/56
摘要:
The present invention relates to new syn-isomers of 3,7-disubstituted-3-cephem-4-carboxylic acid compounds, pharmaceutically acceptable salts thereof, and pharmaceutical compositions comprising the same, which have antibacterial activities in the treatment of infectious diseases in human beings and animals.
公开/授权文献
- US6154379A Electric power conversion device 公开/授权日:2000-11-28
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