Pyrimidine compounds as inhibitors of protein kinases IKK epsilon and/or TBK-1, processes for their preparation, and pharmaceutical compositions containing them
申请人:Perrior Trevor Robert
公开号:US08962609B2
公开(公告)日:2015-02-24
C Compounds of the general formula (I) and salts thereof are useful in the treatment of diseases associated with aberrant activity of the protein kinases IKKε and/or TBK-1: in which: R1 represents an aliphatic heterocyclyl group having 4, 5, 6 or 7 ring atoms, bonded to the phenyl group shown in formula I through a ring nitrogen atom, and optionally substituted by one or more substituents defined in the Specification; R2 represents a phenyl or heteroaryl group which is optionally substituted by one or more substituents defined in the Specification; and each of R3 and R4 independently represents a hydrogen atom or a C1-4 alkyl group.
通式(I)的化合物及其盐在治疗与蛋白激酶IKKε和/或TBK-1的异常活性相关的疾病中很有用:其中:R1代表通过环氮原子与公式I中所示的苯基结合的具有4、5、6或7个环原子的脂肪族杂环基,并且可以选择地被定义在规范中的一个或多个取代基取代;R2代表一个苯基或杂环基,可以选择地被定义在规范中的一个或多个取代基取代;R3和R4中的每一个独立地代表氢原子或C1-4烷基。