23680-40-2
3-溴炔丙酸甲酯
+
107-15-3
乙二胺
→
~88%
98236-82-9
methyl 2-imidazolidin-2-ylideneacetate
88474-06-0
2-Propynoic acid, 3-(1-aziridinyl)-, methyl ester (9CI)
~78%