Title of article
Ionically tagged benzimidazole palladium(II) complex: preparation and catalytic application in cross-coupling reactions
Author/Authors
Zhang، نويسنده , , Li and Wu، نويسنده , , Junliang and Shi، نويسنده , , Lijun and Xia، نويسنده , , Chungu and Li، نويسنده , , Fuwei، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2011
Pages
5
From page
3897
To page
3901
Abstract
An imidazolium chloride tagged palladium(II) complex has been conveniently prepared and structurally analyzed. It is active toward cross-coupling of arylboronic acid with aryl halide and benzoyl chloride, giving moderate to high yield of the desired biaryls and aryl ketones, respectively. The present phosphine-free (N–N)Pd(II) complex could be efficiently recycled at least four times with minor decrease of activity in the aqueous Suzuki–Miyaura coupling reaction.
Keywords
Phosphine-free , cross-coupling , crystal structure , Recyclable catalyst
Journal title
Tetrahedron Letters
Serial Year
2011
Journal title
Tetrahedron Letters
Record number
1878840
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