(4aS,5R)-5-Isopropenyl-3,8-dimethyl-4,4a,5,6-tetrahydro-3H-naphthalen-2-one 生成
(3R,4aS,5R)-3,8-dimethyl-5-isopropenyl-3-hydroxy-4,4a,5,6-tetrahydro-2(3H)-naphthalenone 、 (3S,4aS,5R)-3,8-dimethyl-5-isopropenyl-3-hydroxy-4,4a,5,6-tetrahydro-2(3H)-naphthalenone