Article ID Journal Published Year Pages File Type
5273630 Tetrahedron Letters 2012 4 Pages PDF
Abstract

NiCl2·6H2O has been proven to be an effective catalyst for the coupling of amines with aryl iodides without ligand under solvent-free conditions employing microwave irradiation. Reactions cleanly result in coupled products in a short reaction time. The catalyst, being heterogeneous, is recovered by filtration and is recyclable.

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Physical Sciences and Engineering Chemistry Organic Chemistry
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NiCl2·6H2O as recyclable heterogeneous catalyst for N-arylation of amines and NH-heterocycles under microwave exposure
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