29683-77-0
2-氯乙酰噻吩
+
2227-79-4
硫代苯甲酰胺
→
~58%
113214-23-6
2-phenyl-4-thiophen-2-yl-1,3-thiazole
1003-09-4
2-溴噻吩
141305-40-0
4-溴-2-苯基噻唑