preseychellogenin acetate 在
lithium aluminium tetrahydride 作用下,
以
四氢呋喃 为溶剂,
反应 1.0h,
以15 mg的产率得到(3S,5R,10S,13S,14S,17S)-17-((S)-1-Hydroxy-1,5-dimethyl-hexyl)-13-hydroxymethyl-4,4,10,14-tetramethyl-2,3,4,5,6,7,10,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol