申请人:Sareum Limited
公开号:US20130102592A1
公开(公告)日:2013-04-25
The invention provides a compound which is an amide of the formula (1), or a salt, solvate, N-oxide or tautomer thereof; wherein: a is 0 or 1; b is 0 or 1: provided that the sum of a and b is 0 or 1; T is O or NH Ar
1
is a monocyclic or bicyclic 5- to 10-membered aryl or heteroaryl group containing up to 4 heteroatoms selected from O, N and S, and being optionally substituted en by one or more substituents R
1
; Ar
2
Js a monocyclic or bicyclic 5- to 10-membered aryl or heteroaryl group containing up to 4 heteroatoms selected from O, N and S and being optionally substituted by one or more substituents R
2
; and R
1
and R
2
are as defined in the claims. The compounds are inhibitors of kinases and in particular FLT3, FLT4 and Aurora kinases.
本发明提供了一种化合物,其为公式(1)的酰胺或其盐、溶剂合物、N-氧化物或互变异构体;其中:a为0或1;b为0或1:前提是a和b的和为0或1;T为O或NH;Ar1为含有最多4个来自O、N和S的杂原子的单环或双环5-至10-成员芳基或杂芳基基团,并且可以被一个或多个取代基R1取代;Ar2为含有最多4个来自O、N和S的杂原子的单环或双环5-至10-成员芳基或杂芳基基团,并且可以被一个或多个取代基R2取代;R1和R2如权利要求所定义。该化合物是激酶抑制剂,特别是FLT3、FLT4和Aurora激酶的抑制剂。