abstract |
The compounds of formula (I) are inhibitors of tyrosine kinases, in particular Met kinases, and can in particular be used for the treatment of tumors. [Wherein 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. Has] |