The present invention relates to pharmaceutical agents which are agents for the prophylaxis or treatment of hypogonadism, male climacteric disorder, frailty, cachexia or osteoporosis; the pharmaceutical agents frailty suppressants, muscle strength enhancers, muscle increasing agents, cachexia suppressants, body weight decrease suppressants, agents for the prophylaxis or treatment of prostate hypertrophy, amyotrophy or muscle loss caused by a disease or an agent for reducing the prostate weight.
The present invention also relates to methods for the prophylaxis or treatment of hypogonadism, male climacteric disorder, frailty, cachexia or osteoporosis in a mammal, which comprises administering an effective amount of the pharmaceutical agents of the present invention or a prodrug thereof; use of the pharmaceutical agents of the present invention or a prodrug thereof for the production of an agent for the prophylaxis or treatment of hypogonadism, male climacteric disorder, frailty, cachexia or osteoporosis; and the like.
PYRROLIDIN-2-ONE DERIVATIVES AS ANDROGEN RECEPTOR MODULATOR
申请人:Hasuoka Atsushi
公开号:US20110098336A1
公开(公告)日:2011-04-28
A compound represented by the formula (I) according to claim
1
or a salt thereof has a superior androgen receptor modulating action.
根据权利要求1所述的公式(I)代表的化合物或其盐具有优异的雄激素受体调节作用。
Pyrrolidin-2-one derivatives as androgen receptor modulator
申请人:Hasuoka Atsushi
公开号:US08420694B2
公开(公告)日:2013-04-16
A compound represented by the formula (I′):
or a salt thereof, has a superior androgen modulating action, wherein R1, R2, R4 to R8, R10 and R11 are defined in the claim.