(1S,2S,3R,5S)-3-Benzyloxy-5-(tert-butyl-dimethyl-silanyloxy)-1,4,4-trimethyl-cyclopentane-1,2-diol 在
palladium on activated charcoal
吡啶 、
氢气 、
氢气 作用下,
生成
Acetic acid (3aS,4R,6S,6aS)-6-(tert-butyl-dimethyl-silanyloxy)-2,2,5,5,6a-pentamethyl-tetrahydro-cyclopenta[1,3]dioxol-4-yl ester