5-alkynyl-pyridine of general formula (I)
their use as inhibitors of the activity of PI3Kalpha, pharmaceutical compositions containing them, and their use as a medicaments for the treatment and/or prevention of diseases characterized by excessive or abnormal cell proliferation and associated conditions such as cancer.
The groups R1 to R6 and n have the meanings given in the claims and in the specification.
通式为(I)的5-炔基
吡啶,其作为
PI3Kalpha活性
抑制剂的用途,含有它们的制药组合物,以及它们作为治疗和/或预防由过度或异常细胞增殖引起的疾病及相关病症,如癌症的药物的用途。其中,基团R1至R6和n的含义在权利要求书和规范中给出。