Hydroperoxides and aryl diazonium salts as reagents for the functionalization of non-activated olefins

Abstract

Hydroperoxides, olefins, and arenediazonium salts selectively combine to give azo compounds via an iron(II)-mediated three-component reaction. Starting with a fragmentation liberating acetic acid, the hydroperoxides act as radical source and the diazonium ions as nitrogen-centered radical scavengers. © 2010 Elsevier Ltd. All rights reserved.