发明公开
EP0733633A1 Heterocyclic compounds, their production and use
失效
Heterocyclische Verbindungen，ihre Herstellung und Verwendung
- 专利标题： Heterocyclic compounds, their production and use
- 专利标题（中）： Heterocyclische Verbindungen，ihre Herstellung und Verwendung
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申请号： EP96104176.1申请日： 1996-03-15
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公开(公告)号： EP0733633A1公开(公告)日： 1996-09-25
- 发明人: Aono, Tetsuya , Marui, Shogo , Itoh, Fumio , Yamaoka, Masuo , Nakao, Masafumi
- 申请人： TAKEDA CHEMICAL INDUSTRIES, LTD.
- 申请人地址： 1-1, Doshomachi 4-chome Chuo-ku, Osaka 541 JP
- 专利权人： TAKEDA CHEMICAL INDUSTRIES, LTD.
- 当前专利权人： TAKEDA CHEMICAL INDUSTRIES, LTD.
- 当前专利权人地址： 1-1, Doshomachi 4-chome Chuo-ku, Osaka 541 JP
- 代理机构： KUHNEN, WACKER & PARTNER
- 优先权： JP56869/95 19950316; JP191770/95 19950727
- 主分类号： C07D487/04
- IPC分类号： C07D487/04 ; C07D495/04 ; C07D498/04 ; C07D513/04 ; C07D473/04 ; C07D239/91 ; C07D239/95 ; C07D237/28 ; C07D237/32 ; A61K31/505
摘要：
A novel compound of the formula:
A-Z-Ar 1 -CO-Ar 2
wherein A is a condensed pyrimidinone or condensed pyridazinone ring; Ar 1 and Ar 2 are independently a ring; Z is a divalent group, or a salt thereof which have an excellent antitumor activity.
A-Z-Ar 1 -CO-Ar 2
wherein A is a condensed pyrimidinone or condensed pyridazinone ring; Ar 1 and Ar 2 are independently a ring; Z is a divalent group, or a salt thereof which have an excellent antitumor activity.
公开/授权文献
- EP0733633B1 Heterocyclic compounds, their production and use 公开/授权日：2003-05-28
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