Title of article
A new and highly efficient water-soluble copper complex for the oxidation of secondary 1-heteroaryl alcohols by tert-butyl hydroperoxide
Author/Authors
Boudreau، نويسنده , , Josée and Doucette، نويسنده , , Mike and Ajjou، نويسنده , , Abdelaziz Nait، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2006
Pages
4
From page
1695
To page
1698
Abstract
The water-soluble copper complex generated in situ from CuCl2 and 2,2′-biquinoline-4,4′-dicarboxylic acid dipotassium salt (BQC), has been revealed as a highly efficient and selective catalyst for the oxidation of secondary 1-heteroaryl alcohols to the corresponding heteroaromatic ketones with aqueous tert-butyl hydroperoxide, under mild conditions. The catalytic system is compatible with different heterocycles such as pyridines, pyrroles, indoles, thiophens, furans, thiazoles, and imidazoles.
Keywords
Oxidation , water-soluble catalyst , tert-Butyl hydroperoxide , Heteroaromatic ketones , 1-Heteroaryl alcohols , Copper chloride
Journal title
Tetrahedron Letters
Serial Year
2006
Journal title
Tetrahedron Letters
Record number
1849153
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