(E)-(S)-13-Benzyloxy-11-(tert-butyl-dimethyl-silanyloxy)-1-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-8-methyl-tridec-7-en-4-one 在
sodium tetrahydroborate 作用下,
以
乙醇 为溶剂,
反应 1.0h,
以98%的产率得到(E)-(S)-13-Benzyloxy-11-(tert-butyl-dimethyl-silanyloxy)-1-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-8-methyl-tridec-7-en-4-ol