6(R)-(1(S),4-dimethyl-2(E)-pentenyl)-4(S)-<1(S)-methyl-2-<(tert-butyldiphenylsilyl)oxy>ethyl>-2,2,5(S)-trimethyl-1,3-dioxane 在
lithium aluminium tetrahydride 、
碳酸氢钠 、
臭氧 作用下,
生成 (S)-2-{(4R,5S,6S)-6-[(S)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methyl-ethyl]-2,2,5-trimethyl-[1,3]dioxan-4-yl}-propan-1-ol