(1S,4aS,5R,6S,8aS)-5-[(3,5-dimethoxyphenyl)methyl]-5,6,8a-trimethyl-1,2,3,4,4a,6,7,8-octahydronaphthalen-1-ol 在
pyridinium chlorochromate 作用下,
以
二氯甲烷 为溶剂,
反应 12.0h,
以92%的产率得到(4aS,5R,6S,8aS)-5-[(3,5-dimethoxyphenyl)methyl]-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydro-2H-naphthalen-1-one