(S)-3-{(2S,3R)-3-[(1R,2R)-2,6-Bis-(tert-butyl-dimethyl-silanyloxy)-1-methyl-hexyl]-2-methyl-oxiranyl}-3-(tert-butyl-dimethyl-silanyloxy)-propionic acid ethyl ester 在
lithium aluminium tetrahydride 作用下,
生成
(S)-3-{(2S,3R)-3-[(1R,2R)-2,6-Bis-(tert-butyl-dimethyl-silanyloxy)-1-methyl-hexyl]-2-methyl-oxiranyl}-3-(tert-butyl-dimethyl-silanyloxy)-propionaldehyde