On the frontier between nucleophilic aromatic substitution and catalysis

Authors: Pichette Drapeau, MartinOllevier, Thierry; Taillefer, Marc
Abstract: A study on the arylation of heteroatom nucleophiles by using activated haloarenes, with or without metal catalysts, is reported. A discussion concerning the involvement of traces of metals is presented, supported by an unexpected ''ligand'' effect in the absence of added metal catalysts. We believe that the frontier between nucleophilic aromatic substitution and catalysis will likely prove to be much harder to delimit than is generally thought
Document Type: Article de recherche
Issue Date: 15 April 2014
Open Access Date: 16 March 2016
Document version: AM
Permalink: http://hdl.handle.net/20.500.11794/371
This document was published in: Chemistry a European journal, Vol. 20 (2), 5231 – 5236
Alternative version: 10.1002/chem.201304164
Collection:Articles publiés dans des revues avec comité de lecture

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