Acetic acid (1R,3R,4R,4aS,8R,8aS)-4-(2-furan-3-yl-ethyl)-8-hydroxy-3,4,8,8a-tetramethyl-decahydro-naphthalen-1-yl ester 在
吡啶 、
三氯氧磷 作用下,
反应 10.0h,
以22%的产率得到Acetic acid (1R,3R,4R,4aS,8aR)-4-(2-furan-3-yl-ethyl)-3,4,8,8a-tetramethyl-1,2,3,4,4a,5,6,8a-octahydro-naphthalen-1-yl ester