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Copper-Catalyzed Direct Synthesis of Di- and Triphenylamines: A Dramatic Accelerating Effect of 2-Aminophenols

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Indexed by:期刊论文

Date of Publication:2010-12-01

Journal:EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Included Journals:SCIE、Scopus

Issue:36

Page Number:6967-6973

ISSN No.:1434-193X

Key Words:Copper; Amines; Amino alcohols; N,O ligands; Reaction mechanisms

Abstract:Utilizing the dramatic accelerating effect of 2-aminophenols, we developed a copper-catalyzed system for the selective synthesis of di- and triphenylamines. In addition, N- and O-arylation could be achieved in coupling reactions between 2-aminophenol and nitroaryl halides.

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