A Highly Active System for the Metal-Free Aerobic Photocyanation of Tertiary Amines with Visible Light: Application to the Synthesis of Tetraponerines and Crispine A
作者:Julio Cesar Orejarena Pacheco、Alexander Lipp、Alexander M. Nauth、Fabian Acke、Jule-Philipp Dietz、Till Opatz
DOI:10.1002/chem.201504845
日期:2016.4.4
A highly efficient metal‐free catalytic system for the aerobic photocyanation of tertiary amines with visiblelight is reported. The use of air as terminal oxidant offers an improved safety profile compared with pure oxygen, the used compact fluorescent lamp (CFL) light sources are highly economical, and no halogenated solvents are required. This system not only proves to be effective for a wide variety