Compounds of formula (I)
wherein R1, R2, R3, R4, R5, R23, R24, L, A and B are as defined in claim 1, or pharmaceutically acceptable salts thereof are disclosed. The compounds of formula (I) possess utility as cytochrome P450 monooxygenase 11A1 (CYP11A1) inhibitors. The compounds are useful as medicaments in the treatment of steroid receptor, particularly androgen receptor, dependent diseases and conditions, such as prostate cancer.
式(I)化合物
其中 R1、R2、R3、R4、R5、R23、R24、L、A 和 B 如权利要求 1 所定义,或公开了其药学上可接受的盐。式(I)化合物具有细胞色素 P450 单
氧化酶 11A1 (CYP11A1)
抑制剂的作用。这些化合物可用作治疗类
固醇受体,特别是雄激素受体依赖性疾病和病症,如前列腺癌的药物。