75839-86-0
→
~74%
81472-31-3
1-(bromomethyl)-4-ethylcyclohexane
6833-46-1
ethyl 4-ethylcyclohexane-1-carboxylate
67589-87-1
4-ethylcyclohexane-1-carbonyl chloride
6833-47-2
反式-4-乙基环己烷甲酸