Compounds of the formula (I), in which X, R1 and R2 have the meanings indicated in claim 1, are PI3K inhibitors and can be employed, inter alia, for the treatment of autoimmune diseases, inflammation, cardiovascular diseases, neurodegenerative diseases and tumors.
公式(I)的化合物,其中X,R1和R2具有权利要求1所示的意义,是
PI3K
抑制剂,可用于治疗自身免疫性疾病,炎症,心血管疾病,神经退行性疾病和肿瘤等疾病。