100-61-8
N-甲基苯胺
+
105-53-3
丙二酸二乙酯
→
~81%
18706-63-3
4-羟基-6-甲基-2H-吡喃[3,2-c]喹啉-2,5(6h)-二酮
329713-01-1
3-(2,2-dichloroacetyl)-4-hydroxy-1-methylquinolin-2-one
1677-46-9
4-羟基-N-甲基-2-喹啉
54289-76-8
3-乙酰基-4-羟基-1-甲基-2(1H)-喹啉酮