发明申请
- 专利标题: PYRIDAZINONE DERIVATIVES
- 专利标题(中): 吡咯烷酮衍生物
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申请号: US13141400申请日: 2009-11-24
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公开(公告)号: US20110257181A1公开(公告)日: 2011-10-20
- 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 GESELLSCHAFT MIT BESCHRANKTER HAFTUNG
- 当前专利权人: MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG
- 当前专利权人地址: DE Darmstadt
- 优先权: DE102008062826.3 20081223
- 国际申请: PCT/EP09/08360 WO 20091124
- 主分类号: A61K31/501
- IPC分类号: A61K31/501 ; A61P35/00 ; C07D403/14 ; C07D413/14 ; A61K31/5377 ; C07D403/04 ; A61P35/02
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
- US08637518B2 Pyridazinone derivatives 公开/授权日:2014-01-28
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