Acetic acid (1R,4S,5S,6R,7S)-9-acetoxy-1-((1R,2R,3R)-2,5-dihydroxy-1,3-dimethyl-pentyl)-5,7-dihydroxy-4,6-dimethyl-nonyl ester 在
sodium methylate 作用下,
以
甲醇 为溶剂,
反应 5.0h,
以100%的产率得到(3S,4R,5S,6S,9R,10S,11R,12R)-4,6,10,12-Tetramethyl-tetradecane-1,3,5,9,11,14-hexaol