发明授权
- 专利标题: Pyridazinone derivatives
- 专利标题(中): 哒嗪酮衍生物
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申请号: US13141400申请日: 2009-11-24
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公开(公告)号: US08637518B2公开(公告)日: 2014-01-28
- 发明人: Frank Stieber , Oliver Schadt , Dieter Dorsch , Andree Blaukat
- 申请人: Frank Stieber , Oliver Schadt , Dieter Dorsch , Andree Blaukat
- 申请人地址: DE Darmstadt
- 专利权人: MERCK PATENT GmbH
- 当前专利权人: MERCK PATENT GmbH
- 当前专利权人地址: DE Darmstadt
- 代理机构: Millen, White, Zelano & Branigan, P.C.
- 优先权: DE102008062826 20081223
- 国际申请: PCT/EP2009/008360 WO 20091124
- 国际公布: WO2010/072296 WO 20100701
- 主分类号: C07D403/14
- IPC分类号: C07D403/14 ; A61K31/501 ; C07D403/10 ; A61P35/00
摘要:
Compounds of the formula (I), in which Y, R1, R2, R3 and R3′ have the meanings indicated in claim 1, are inhibitors of tyrosine kinases, in particular of Met kinase, and can be employed, inter alia, for the treatment of tumours.
公开/授权文献
- US20110257181A1 PYRIDAZINONE DERIVATIVES 公开/授权日:2011-10-20
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