乙酸酐 、
(2R,4aS,5R,8aS)-5-(5-hydroxy-3-methylpentyl)-1,1,4a,6-tetramethyl-2,3,4,5,8,8a-hexahydronaphthalen-2-ol 在
吡啶 作用下,
以17 mg的产率得到Acetic acid (2R,4aS,5R,8aS)-5-(5-acetoxy-3-methyl-pentyl)-1,1,4a,6-tetramethyl-1,2,3,4,4a,5,8,8a-octahydro-naphthalen-2-yl ester