[(1R,2S,5R)-5-methyl-2-(2-naphthalen-2-ylpropan-2-yl)cyclohexyl] (E)-9-(2-methoxy-3-propan-2-ylphenyl)-6-methyl-3-oxonon-6-enoate 在
lithium aluminium tetrahydride 作用下,
以
四氢呋喃 为溶剂,
反应 4.0h,
以50%的产率得到(1S,2R,4aR,10aR)-1-Hydroxymethyl-7-isopropyl-8-methoxy-4a-methyl-1,2,3,4,4a,9,10,10a-octahydro-phenanthren-2-ol