Diverse Visible‐Light‐Promoted Functionalizations of Benzotriazoles Inspired by Mechanism‐Based Luminescence Screening
作者:Michael Teders、Adrián Gómez‐Suárez、Lena Pitzer、Matthew N. Hopkinson、Frank Glorius
DOI:10.1002/anie.201609393
日期:2017.1.16
Three new visible‐light‐promotedfunctionalizations of benzotriazole substrates were discovered using a mechanism‐basedscreening method. ortho‐Thiolated, borylated, and alkylated N‐arylbenzamide products were obtained under mild reaction conditions in a new denitrogenative synthetic approach to functionalized aniline derivatives. The functional group tolerance of the borylation reaction was further