Title of article
Bidentate phosphines as ligands in the palladium-catalyzed intramolecular arylation: the intermolecular base-assisted proton abstraction mechanism
Author/Authors
Sergio Pascual، نويسنده , , Paula de Mendoza، نويسنده , , Ataualpa A.C. Braga، نويسنده , , Feliu Maseras، نويسنده , , Antonio M. Echavarren، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2008
Pages
9
From page
6021
To page
6029
Abstract
The palladium-catalyzed arylation of aryl bromides can be carried out in the presence of bidentate phosphines, such as dppm, dppe, dppf, and Xantphos under mild conditions. The experimental results and the DFT calculations fully support for this reaction a mechanism proceeding by an intermolecular proton abstraction.
Keywords
Palladium , phosphines , arylation , DFT calculations
Journal title
Tetrahedron
Serial Year
2008
Journal title
Tetrahedron
Record number
1094231
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