3-(benzyloxy)-17-{4-[2-(dimethylamino)ethoxy]phenyl}-17-hydroxy-16,17-secoestra-1,3,5(10)-triene-16-nitrile 在
palladium on activated charcoal
氢气 作用下,
以
乙醇 为溶剂,
反应 12.0h,
以80%的产率得到17-{4-[2-(dimethylamino)ethoxy]phenyl}-3,17-dihydroxy-16,17-secoestra-1,3,5(10)-triene-16-nitrile