(3E,13E)-(7S,8R,9S,16S)-16-(tert-Butyl-diphenyl-silanyloxymethyl)-8-hydroxy-5,5,7,9-tetramethyl-oxacyclohexadeca-3,13-diene-2,6-dione 在
四丁基氟化铵 、
溶剂黄146 作用下,
以
四氢呋喃 为溶剂,
反应 36.0h,
以95%的产率得到(3E,7S,8R,9S,13E,16S)-8-hydroxy-16-(hydroxymethyl)-5,5,7,9-tetramethyl-1-oxacyclohexadeca-3,13-diene-2,6-dione