申请人:Stieber Frank
公开号:US20110135600A1
公开(公告)日:2011-06-09
Compounds of the formula (I), in which X
1
, X
2
, X
3
, X
4
, X
5
, R
1
, R
2
, R
3
, R
3′
, R
4
, R
6
and R
7
have the meanings indicated in Claim
1
, are inhibitors of tyrosine kinases, in particular Met kinase, and can be employed, inter alia, for the treatment of tumours.
式(I)中的化合物,其中X1,X2,X3,X4,X5,R1,R2,R3,R3',R4,R6和R7的含义如权利要求书中所示,是酪氨酸激酶的抑制剂,特别是Met激酶,并可用于治疗肿瘤。