(4aS,8aS)-1,1,4a,7,8a-Pentamethyl-1,2,3,4,4a,4b,5,6,8a,9,10,10a-dodecahydro-phenanthrene 在
platinum(IV) oxide 氢气 作用下,
以
溶剂黄146 为溶剂,
生成 (4aS,7R,8aS)-1,1,4a,7,8a-Pentamethyl-tetradecahydro-phenanthrene 、 (4aS,7S,8aS)-1,1,4a,7,8a-Pentamethyl-tetradecahydro-phenanthrene