6025-60-1
1-(2-氨基苯基)吡咯
+
87-13-8
乙氧基甲叉丙二酸二乙酯
→
~80%
58785-18-5
diethyl 2-[(2-pyrrol-1-ylanilino)methylidene]propanedioate
89353-47-9
4-oxo-8-pyrrol-1-yl-1H-quinoline-3-carboxylic acid