58954-22-6
1H-2-ethyl-4,5-imidazole-dicarboxylic acid
+
64-17-5
乙醇
→
~84%
89946-68-9
diethyl 2-ethyl-1H-imidazole-4,5-dicarboxylate
57610-38-5
2-乙基-1H-咪唑-4,5-二甲腈