US Patent 9133182 Selective androgen receptor modulators

This invention provides compounds of formula I, pharmaceutical compositions comprising a compound of formula I and a pharmaceutically acceptable excipient, methods of modulating the androgen receptor, methods of treating diseases beneficially treated by an androgen receptor modulator (e.g., sarcopenia, prostate cancer, contraception, type 2 diabetes related disorders or diseases, anemia, depression, and renal disease) and processes for making compounds and intermediates useful in the preparation of same.