PROCESS FOR PREPARING 2-AMINOTHIAZOLE-5-AROMATIC CARBOXAMIDES AS KINASE INHIBITORS
申请人:Chen Bang-Chi
公开号:US20090149650A1
公开(公告)日:2009-06-11
The invention relates to processes for preparing compounds having the formula,
and crystalline forms thereof, wherein Ar is aryl or heteroaryl, L is an optional alkylene linker, and R
2
, R
3
, R
4
, and R
5
, are as defined in the specification herein, which compounds are useful as kinase inhibitors, in particular, inhibitors of protein tyrosine kinase and p38 kinase.
本发明涉及制备具有以下公式及其结晶形式的化合物的方法,其中Ar是芳基或杂环芳基,L是可选的烷基链,R2、R3、R4和R5如本说明书中所定义的,这些化合物可用作激酶抑制剂,特别是蛋白酪氨酸激酶和p38激酶的抑制剂。