(1R,2S,4aR,6S,8S,8aS)-1-carboxy-2,6-dimethoxy-8-hydroxy-1,2,4a,5,6,7,8,8a-octahydronaphthalene 1,8 lactone 在
lithium aluminium tetrahydride 作用下,
以
四氢呋喃 为溶剂,
反应 0.5h,
以94%的产率得到(1R,2S,4aR,6S,8S,8aS)-2,6-dimethyl-1-(hydroxymethyl)-8-hydroxy-1,2,4a,5,6,7,8,8a-octahydronaphthalene