[2-((S)-6-{1-[(R)-6-(2-Benzyloxy-ethyl)-2,2-dimethyl-[1,3]dioxan-4-yl]-vinyl}-2,2-dimethyl-[1,3]dioxan-4-yl)-ethoxy]-tert-butyl-diphenyl-silane 在
二甲基硫 、
potassium carbonate 、
臭氧 作用下,
以
甲醇 为溶剂,
生成 [(4R,6R)-6-(2-Benzyloxy-ethyl)-2,2-dimethyl-[1,3]dioxan-4-yl]-{(4S,6S)-6-[2-(tert-butyl-diphenyl-silanyloxy)-ethyl]-2,2-dimethyl-[1,3]dioxan-4-yl}-methanone