74-89-5
甲胺
+
868-26-8
溴丙二酸二甲酯
→
~33%
103218-10-6
dimethyl 2-(methylamino)propanedioate
42937-74-6
2-(羟基亚氨基)丙二酸二甲酯
5417-21-0
dimethyl 2-[benzyl(methyl)amino]propanedioate