Go to content
UR Home

Ir(ppy)3-Catalyzed, Visible-Light-Mediated Reaction of α-Chloro Cinnamates with Enol Acetates: An Apparent Halogen Paradox

Föll, Thomas ; Rehbein, Julia ; Reiser, Oliver



Abstract

The visible-light-mediated activation of vinyl chlorides derived from alpha-chloro ethyl cinnamates via oxidative quenching of excited photocatalyst fac-Ir(ppy)(3) is described. Upon photoelectron transfer and chloride extrusion, the corresponding vinyl radical can be efficiently trapped by enol acetates, giving rise to synthetically useful 1,4-dicarbonyl compounds in good to excellent yields. ...

plus


Owner only: item control page
  1. Homepage UR

University Library

Publication Server

Contact:

Publishing: oa@ur.de
0941 943 4239

Dissertations: dissertationen@ur.de
0941 943 3904

Research data: daten@ur.de
0941 943 4239

Contact persons