109-64-8
1,3-二溴丙烷
+
105-50-0
1,3-丙酮二羧酸二乙酯
→
~28%
68327-30-0
diethyl 2-oxocyclohexane-1,3-dicarboxylate
2414-98-4
乙醇镁
64-17-5
乙醇
22775-31-1
N/A
53007-36-6
triethyl pentane-1,1,5-tricarboxylate
108-94-1
环己酮