[EN] FUSED IMIDAZO [3, 2 - D] PYRAZINES AS PI3 KINASE INHIBITORS<br/>[FR] IMIDAZO [3, 2 - D] PYRAZINES FUSIONNÉES UTILISÉES EN TANT QU'INHIBITEURS DE LA KINASE PI3
申请人:CT NAC DE INVESTIGACIONES ONC LOGICAS CNIO
公开号:WO2011036461A1
公开(公告)日:2011-03-31
There is provided compounds of formula (I), wherein A1, A2, A3, A4, n, the dotted lines, B1, B1a, B2, B2a, B3, B3a, B4, B4a, R2 and R3 have meanings given in the description, and pharmaceutically-acceptable esters, amides, solvates or salts thereof, which compounds are useful in the treatment of diseases in which inhibition of a protein kinase (e.g. a PI3-K and/or mTOR) is desired and/or required, and particularly in the treatment of cancer or a proliferative disease.
提供了化合物的结构式(I),其中A1、A2、A3、A4、n、虚线、B1、B1a、B2、B2a、B3、B3a、B4、B4a、R2和R3的含义见描述,并且其药学上可接受的酯、酰胺、溶剂合物或盐,这些化合物在治疗需要或期望抑制蛋白激酶(如PI3-K和/或mTOR)的疾病中有用,特别是在癌症或增生性疾病的治疗中。