88735-43-7
2-(2-bromoacetyl)benzo[f]chromen-3-one
+
2521-24-6
4-氯硫代苯甲酰胺
→
~89%
88735-56-2
2-[2-(4-chlorophenyl)-1,3-thiazol-4-yl]benzo[f]chromen-3-one