Visible-light photocatalytic α-amino C(sp3)–H activation through radical translocation: a novel and metal-free approach to α-alkoxybenzamides
作者:Feng-Qing Huang、Xin Dong、Lian-Wen Qi、Bo Zhang
DOI:10.1016/j.tetlet.2016.02.108
日期:2016.4
o-aminobenzamides and alcohols through radical translocation under mild conditions is reported. This protocol employs eosin Y as an organophotoredox catalyst and readily available tert-butyl nitrite as the nitrosatingreagent. These transformations occur in the absence of any transition metal and the title compounds are obtained in moderate to good yields.