Issue 7, 2009

Eco-friendly hydrodehalogenation of electron-rich aryl chlorides and fluorides by photochemical reaction

Abstract

Aryl chlorides and fluorides are smoothly hydrodehalogenated by irradiation either in neat i-PrOH or in a polar solution in the presence of hypophosphorous acid or triethylsilane. The procedure gives the halogen-free products in good to excellent yields under mild eco-friendly conditions and avoids the recourse to toxic metal catalysts.

Graphical abstract: Eco-friendly hydrodehalogenation of electron-rich aryl chlorides and fluorides by photochemical reaction

Supplementary files

Article information

Article type
Communication
Submitted
10 Mar 2009
Accepted
07 Apr 2009
First published
15 Apr 2009

Green Chem., 2009,11, 942-945

Eco-friendly hydrodehalogenation of electron-rich aryl chlorides and fluorides by photochemical reaction

V. Dichiarante, M. Fagnoni and A. Albini, Green Chem., 2009, 11, 942 DOI: 10.1039/B904897A

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