99-90-1
4-溴苯乙酮
+
6966-73-0
aminomethanetricarbaldehyde
→
~72%
53975-33-0
(9CI)-4-(4-溴苯基)-嘧啶
77287-34-4
甲亚胺酸
~55%
16495-82-2
4-(4-硝基苯基)嘧啶