1,2,3,4-tetrahydro-1,1,4,4-tetramethyl-6-methoxynaphthalene

乙酰氯

1-(3-hydroxy-5,5,8,8-tetramethyl-5,6,7,8-tetrahydro-naphthalen-2-yl)ethanone

甲基碘

2,5-二氯-2,5-二甲基己烷