Compounds of formula (I) or (II)
wherein R
x
, R
z
, R
9
, R
10
, R
14
, R
14
′, R
15
, R
15
′, A and B are as defined in the claims and pharmaceutically acceptable salts and esters thereof, are disclosed. The compounds possess utility as tissue-selective androgen receptor modulators (SARM) and are useful as medicaments in the treatment of prostate cancer and other AR dependent conditions and diseases where AR antagonism is desired.
                            公开了
化学式(I)或(II)的化合物,其中Rx,Rz,R9,R10,R14,R14′,R15,R15′,A和B如权利要求中所定义,并且其药学上可接受的盐和酯。这些化合物具有组织选择性雄激素受体调节剂(
SARM)的效用,并且可用作治疗前列腺癌和其他AR依赖性疾病和病症的药物,其中需要AR拮抗作用。