| 发明名称 |
PYRIDAZINONE DERIVATES |
| 摘要 |
Compounds of the formula (I) in which R1, R2, R3, R4, R4' are each as defined in claim (1) are inhibitors of tyrosine kinases, especially of Met kinase, and can be used, inter alia, for treatment of tumours. |
| 申请公布号 |
WO2009006959(A1) |
申请公布日期 |
2009.01.15 |
| 申请号 |
WO2008EP03473 |
申请日期 |
2008.04.29 |
| 申请人 |
MERCK PATENT GMBH;DORSCH, DIETER;STIEBER, FRANK;SCHADT, OLIVER;BLAUKAT, ANDREE |
发明人 |
DORSCH, DIETER;STIEBER, FRANK;SCHADT, OLIVER;BLAUKAT, ANDREE |
| 分类号 |
C07D403/14;C07D413/10;C07D413/14;C07D417/10 |
主分类号 |
C07D403/14 |
| 代理机构 |
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代理人 |
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