57205-09-1
6-氧代环己烯-1-羧酸乙酯
+
917-54-4
甲基锂
→
~57%
58019-68-4
ethyl 2-methyl-6-oxocyclohexane-1-carboxylate
7163-97-5
Diethyl 2-Heptenedioate
676-58-4
甲基氯化镁
22668-36-6
5-氧代戊酸乙酯
54653-25-7
5-己酸乙酯
22628-96-2
5-methylcyclopentene-1-carbaldehyde
88125-84-2
(5-methylcyclopenten-1-yl)methanol