Diastereoselective Oxidative CN/CO and CN/CN Bond Formation Tandems Initiated by Visible Light: Synthesis of Fused<i>N</i>-Arylindolines
作者:Scott A. Morris、Theresa H. Nguyen、Nan Zheng
DOI:10.1002/adsc.201500317
日期:2015.7.6
The synthesis of fused N‐arylindolines using visiblelight photoredox catalysis has been developed. We previously described that photogenerated amine radical cations generate substituted indoles through an intermediate benzylic carbocation. Herein, we expand the application of this chemistry by trapping the benzylic carbocation with tethered heteronucleophiles. The reactivity of the photogenerated