541-41-3
氯甲酸乙酯
+
57381-37-0
2-溴-5-氯硝基苯
→
~66%
220269-80-7
ethyl N-(4-bromo-2-cyanophenyl)carbamate
39263-32-6
2-氨基-5-溴苯甲腈
~65%
882517-92-2
9-溴-[1,2,4]噻唑[1,5-c]喹唑啉-5(6H)-酮