Paired Electrosynthesis of Aromatic Azo Compounds from Aryl Diazonium Salts with Pyrroles or Indoles
作者:Mu‐Xue He、Yu‐Zheng Wu、Yan Yao、Zu‐Yu Mo、Ying‐Ming Pan、Hai‐Tao Tang
DOI:10.1002/adsc.202001457
日期:2021.6.8
An efficient paired electrosynthesis of functionalized aromatic azo compounds through a diazenyl radical pathway has been developed. The paired electrolysis simultaneously uses the anode and cathode reactions to avoid the electricity expense of oxidation/reduction of sacrificial substances, thereby maximizing energy efficiency and achieving high atom economy. The in vitro cytotoxicity of all compounds
已开发出一种通过二氮烯基自由基途径高效配对电合成官能化芳香偶氮化合物的方法。配对电解同时利用正负极反应,避免牺牲物质氧化/还原的电费,从而最大限度地提高能源效率,实现高原子经济性。通过 MTT 分析评估了所有化合物对四种癌细胞系的体外细胞毒性。结果表明,芳香偶氮化合物在体外表现出良好的抗肿瘤活性,其中一种化合物可诱导肿瘤细胞凋亡。