5162-44-7
4-溴-1-丁烯
+
1655-07-8
2-环己酮甲酸乙酯
→
~79%
61771-76-4
ethyl 1-but-3-enyl-2-oxocyclohexane-1-carboxylate
111-16-0
庚二酸
77432-56-5
(7Z)-7-hydroxyimino-10-methyloxecan-2-one