Synthesis of Diaryl Tellurides with Sodium Aryltellurites under Mild Conditions
作者:Shan Li、Yuan Cao、Lvqi Jiang、Jie Liu
DOI:10.1002/asia.202300993
日期:2024.4.2
efficient new protocol has been developed for the formation of C−Te bonds, leading to both symmetrical and unsymmetrical diaryl tellurides. This protocol utilizes sodium aryltellurites, which can be easily prepared from low-cost aryltelluride trichlorides and NaOH. The synthesis involves the use of sodium aryltellurites and arylazo sulfones as starting materials in the presence of (MeO)2P(O)H. A variety