3-[2-[(1S,3aR,4S,7aR)-4-(tert-butyl-dimethyl-silanyloxy)-7a-methyl-octahydro-inden-1-yl]-2-(4-hydroxy-4-methyl-pentyl)-cyclopropyl]-acrylic acid ethyl ester 在
palladium 10% on activated carbon
氢气 作用下,
以
乙醇 为溶剂,
反应 16.0h,
生成 5-[(1R,3aR,4S,7aR)-4-(tert-butyl-dimethyl-silanyloxy)-7a-methyl-octahydro-inden-1-yl]-9-hydroxy-5,9-dimethyl-decanoic acid ethyl ester 、 5-[(1R,3aR,4S,7aR)-4-(tert-butyl-dimethyl-silanyloxy)-7a-methyl-octahydro-inden-1-yl]-9-hydroxy-5,9-dimethyl-decanoic acid ethyl ester