Reaction of 2-aminobenzohydrazides with Schiff bases in methanol followed by KMnO4 oxidation has resulted in the respective formation of 3-benzylideneamino-4(3H)-quinazolinones and 2-[2-(methylamino)phenyl]-5-aryl-1,3,4-oxadiazoles, characterized by spectral and analytical methods.
2-
氨基苯甲酰
肼在
甲醇中与席夫碱反应,然后进行 KMnO4 氧化,分别形成 3-亚苄基
氨基-4(3H)-
喹唑啉酮和 2-[2-(甲基
氨基)苯基]-5-芳基-1,3 ,4-恶二唑,通过光谱和分析方法表征。