Selenium dioxide promoted dinitrogen extrusion/direct selenation of arylhydrazines and anilines
作者:Mohammad Yaqoob Bhat、Atul Kumar、Qazi Naveed Ahmed
DOI:10.1016/j.tet.2020.131105
日期:2020.4
A novel, efficient, economical strategy for the coupling and direct selenation of arylhydrazines to selenides using SeO2 has been developed. Our method employs SeO2 as the selenium source with hydrazines as coupling reactants to generate selenides via dinitrogen extrusion. This reagent also helped to generate ArSesubstitued aniline derivatives via C– H functionalization reaction in good yields. The