59726-37-3
2-烯丙基-2-乙基丙二酸二乙酯
+
95-83-0
4-氯-1,2-苯二胺
→
~30%
77414-14-3
7-chloro-3-ethyl-3-prop-2-enyl-1,5-dihydro-1,5-benzodiazepine-2,4-dione