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DMSO-allyl Bromide: a Mild and Efficient Reagent for Atom Economic One-pot -allylation and Bromination of 2°-aryl Amines, 2-aryl Aminoamides, Indoles and 7-aza Indoles

Overview
Journal RSC Adv
Specialty Chemistry
Date 2022 Apr 15
PMID 35425207
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Abstract

A mixture DMSO-allyl bromide has been developed as a reagent for an atom economic one-pot -allylation and aryl bromination under basic conditions. Utilizing this reagent, -allylation-bromination of a number of 2°-aryl amines, aryl aminoamides, indoles, and 7-aza indoles has been achieved. The scope of the substrates and limitations, the synthetic utility of the products, and a plausible reaction mechanism have been proposed.

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