Acetic acid (3aS,4R,6S,7R,7aS)-6-((S)-benzenesulfinyl)-7-(tert-butyl-diphenyl-silanyloxy)-2,2-dimethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran-4-ylmethyl ester 在
四丁基氟化铵 作用下,
以
四氢呋喃 为溶剂,
生成 Acetic acid (3aS,4R,6S,7R,7aR)-6-((S)-benzenesulfinyl)-7-hydroxy-2,2-dimethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran-4-ylmethyl ester