发明授权
- 专利标题: Spiro compound
- 专利标题(中): 螺环化合物
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申请号: US420906申请日: 1995-04-12
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公开(公告)号: US5508428A公开(公告)日: 1996-04-16
- 发明人: Isao Hayakawa , Shohgo Atarashi , Masazumi Imamura , Youichi Kimura
- 申请人: Isao Hayakawa , Shohgo Atarashi , Masazumi Imamura , Youichi Kimura
- 申请人地址: JPX Tokyo
- 专利权人: Daiichi Phamaceutical Co., Ltd.
- 当前专利权人: Daiichi Phamaceutical Co., Ltd.
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX63-217638 19880831; JPX63-231318 19880914; JPX63-296985 19881124; JPX1-156316 19890619
- 主分类号: C07D209/54
- IPC分类号: C07D209/54 ; C07D221/20 ; C07D241/38 ; C07D401/04 ; C07D471/04 ; C07D498/06 ; A61K31/445
摘要:
A compound of formula I, having antibacterial activity and a pharmaceutical composition containing the compound of formula I: ##STR1## wherein Q represents a partial structure of formula II: ##STR2## wherein all substituents are defined in the specification.
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