88735-44-8
3-(2-bromoacetyl)-7-(diethylamino)chromen-2-one
+
2227-79-4
硫代苯甲酰胺
→
~84%
88735-57-3
7-(diethylamino)-3-(2-phenyl-1,3-thiazol-4-yl)chromen-2-one
74696-96-1
3-乙酰基-7-二乙基氨基-2H-色烯-2-酮