(1S,5S)-2-methyl-3-phenyl-5-vinylcyclopent-2-en-1-yl (3S,6R,7S,8S)-3-((tert-butyldimethylsilyl)oxy)-7-hydroxy-4,4,6,8,12-pentamethyl-5-oxotridec-12-enoate 在
三(二甲氨基)锍二氟三甲基硅酸 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
反应 48.0h,
以4.7 mg的产率得到(3S,6R,7S,8S)-3,7-dihydroxy-4,4,6,8,12-pentamethyl-5-oxotridec-12-enoic acid (1S,2E,5S)-2-methyl-3-phenyl-5-vinylcyclopent-2-enyl ester