(3S,3aR,4S,7S,7aS)-4-(tert-Butyl-dimethyl-silanyloxymethyl)-8,8-dimethyl-octahydro-3a,7-ethano-indene-3-carboxylic acid tert-butyl ester 在
二异丁基氢化铝 作用下,
以
正己烷 为溶剂,
以95%的产率得到[(3S,3aS,4S,7S,7aS)-4-(tert-Butyl-dimethyl-silanyloxymethyl)-8,8-dimethyl-octahydro-3a,7-ethano-inden-3-yl]-methanol