The present invention comprises a new class of compounds useful for the prophylaxis and treatment of protein kinase mediated diseases, including inflammation and related conditions. The compounds have a general Formula I
wherein A
1
, A
2
, B, R
1
, R
2
, R
3
and R
4
are defined herein. The invention also comprises pharmaceutical compositions including one or more compounds of Formula I, uses of such compounds and compositions for treatment of kinase mediated diseases including rheumatoid arthritis, psoriasis and other inflammation disorders, as well as intermediates and processes useful for the preparation of compounds of Formula I.
本发明涉及一类新化合物,用于预防和治疗蛋白激酶介导的疾病,包括炎症和相关疾病。该化合物具有一般的I式,其中A1、A2、B、R1、R2、R3和R4在此被定义。本发明还包括含有一种或多种I式化合物的药物组合物,以及用于治疗激酶介导的疾病,包括类风湿性关节炎、牛皮癣和其他炎症性疾病的该化合物和组合物的用途,以及用于制备I式化合物的
中间体和过程。