109-12-6
2-氨基嘧啶
+
2227-64-7
2-溴-3'-硝基苯乙酮
→
~93%
134044-50-1
2-(3-硝苯基)-咪唑并[1,2-A]嘧啶
92554-40-0
[2-(3-nitrophenyl)-2-oxoethyl] 4-methylbenzenesulfonate
~70%
121-89-1
间硝基苯乙酮