Light-mediated Heterogeneous Cross Dehydrogenative Coupling Reactions: Metal Oxides As Efficient, Recyclable, Photoredox Catalysts in C-C Bond-forming Reactions

Overview

Journal Chemistry

Specialty Chemistry

Date 2012 Feb 9

PMID 22314870

Citations 11

Authors

Magnus Rueping

Jochen Zoller

David C Fabry

Konstantin Poscharny

Rene M Koenigs

Thomas E Weirich

Joachim Mayer

Affiliations

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Abstract

Let there be light: A heterogeneous photocatalytic system based on easily recyclable TiO(2) or ZnO allows cross dehydrogenative coupling reactions of tertiary amines. The newly developed protocols have successfully been applied to various C-C and C-P bond-forming reactions to provide nitro amines as well as amino ketones, nitriles and phosphonates.

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