(S)-3-((2R,8S,Z)-2,8-bis((tert-butyldimethylsilyl)oxy)-14-((4R,5R)-2,2-dimethyl-5-tetradecyl-1,3-dioxolan-4-yl)tetradec-11-en-1-yl)-5-methylfuran-2(5H)-one 在
乙酰氯 作用下,
以
甲醇 为溶剂,
反应 24.0h,
以93%的产率得到(S)-5-methyl-3-((2R,8S,15R,16R,Z)-2,8,15,16-tetrahydroxytriacont-11-en-1-yl)furan-2(5H)-one