Silver-Catalyzed <i>C</i>- to <i>N</i>-Center Remote Arene Migration
作者:Yongquan Ning、Aroonroj Mekareeya、Kaki Raveendra Babu、Edward A. Anderson、Xihe Bi
DOI:10.1021/acscatal.9b00500
日期:2019.5.3
route for the synthesis of trifluoromethyl- or sulfonyl-substituted β-enamino ketones. Mechanistic studies reveal a dual role for the silver catalyst and provide insight into the nature of the migration by demonstrating the positional influence of arene substituents on arene migratory aptitude. By in situ generation of the key migration substrate from readily available precursors, this method offers a novel