A Mn(iii)/TEMPO-co-mediated tandem azidation–1,2-carbon migration reaction of allylic silyl ethers†
Abstract
A novel Mn(III)/TEMPO-co-mediated tandem azidation–1,2-carbon migration reaction of allylic silyl ethers with an unactivated CC bond has been explored, generating α-aryl–alkyl β-azido ketones with an α-quaternary stereocenter.