Feb 6, 2013
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0
Influential Citations
5
Citations
Journal
Organic & biomolecular chemistry
Abstract
2-Carbomethoxy-3-hydroxyquinoxaline-di-N-oxide was identified as an efficient novel ligand for the copper-catalyzed coupling of aryl halides with various phenols under mild conditions. The catalytic system shows great functional-group tolerance and excellent reactive selectivity.