861612-60-4
4-ethoxy-2-ethyl-acetoacetic acid ethyl ester
→
14869-36-4
1-ethoxypentan-2-one
+
7732-18-5
水
62957-60-2
2-ethoxyacetonitrile
927-77-5
丙基溴化镁
1114-76-7
N,N-二乙基丁酰胺
4279-03-2
magnesium,methanidyloxyethane,chloride