PYRIDOPYRIMIDINE DERIVATIVES AS PROTEIN KINASE INHIBITORS
申请人:Merck Patent GmbH
公开号:US20150218186A1
公开(公告)日:2015-08-06
Compounds of the formula I
in which R, R
1
and R
2
have the meanings indicated in Claim
1,
are inhibitors of Syk, and can be employed, inter alia, for the treatment of cancer, rheumatoid arthritis and/or systemic lupus