17 - (cyklopropyloxi) androst - 5 - i - 3 - ol och naerstaoende foereningar, som, aer anvaendbara som c17, 20 lyas inhibitorer.

摘要

This invention is directed to 17 beta -(cyclopropyloxy)androst-5-en-3 beta -ol and related compounds and also to a method for using such compounds in the treatment of androgen-dependent disorders. The ethers are prepared by using the Simmons-Smith reaction and an appropriate vinyl ether.