以邻菲啰啉为起始原料,与双氧水反应合成邻菲啰啉-N-氧化物,接着与苯甲酰氯、氰化钾、NaOH水溶液一一反应合成中间体邻菲啰啉-2-甲酸,再与4,4′-二氨基苯基甲烷进行酰胺化反应合成目标产物。其结构通过红外光谱、元素分析、核磁共振谱和质谱进行了表征。 Phenanthroline was used as the starting material to react with hydrogen peroxide to synthesize o-phenanthroline-N-oxide, followed by one-step reaction with benzoyl chloride, potassium cyanide and NaOH aqueous solution to synthesize the intermediate o-phenanthroline-2-carboxylic acid , Followed by amidation with 4,4’-diaminophenylmethane to synthesize the target product. Its structure was characterized by infrared spectroscopy, elemental analysis, nuclear magnetic resonance and mass spectrometry.