摘要
实验拟用常规N-烷基化反应,用吡啶甲基类化合物修饰咔唑(或卤代咔唑),制备了三种新型的N-吡啶甲基咔唑类化合物,对其进行了熔点和红外表征,最终通过优化实验得出了其对应的最佳反应条件。
AThis study was to use the conventional N-alkylation,prepared three new N-methyl carbazole compounds pyridine with methyl pyridine compounds modified carbazole(or halogenated carbazole),melting point and IR were carried out,and the best of reaction conditions were obtained by optimizing the experiment.
