Compounds of the formula (I), in which R
1a
-R
1e
, R
2a
, R
2b
, R
3
and X have the meanings indicated in Claim
1
, are inhibitors of tyrosine kinases, in particular TIE-2, and Raf kinases and can be employed, inter alia, for the treatment of tumours.
式(I)的化合物,其中R1a-R1e,R2a,R2b,R3和X的含义如权利要求1所示,是
酪氨酸激酶,特别是TIE-2和Raf激酶的
抑制剂,可用于治疗肿瘤等疾病。