107-15-3
乙二胺
+
535-11-5
2-溴丙酸乙酯
→
~39%
23936-11-0
3-甲基-2-氧代-哌嗪
78-97-7
乳腈
75-07-0
乙醛
535-13-7
2-氯丙酸乙酯
5445-17-0
2-溴丙酸甲酯