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    Please use this identifier to cite or link to this item: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/74780


    Title: Highly efficient copper catalytic system for the O-arylation of phenol with iodoarene
    Authors: Cheng, An-Yi;Hsieh, Jen-Chieh
    Contributors: 淡江大學化學學系
    Keywords: Cu2O;Ullmann coupling;1H-imidazole-4-carboxylic acid;Diaryl ether;O-arylation
    Date: 2012-01
    Issue Date: 2012-01-04 16:51:10 (UTC+8)
    Publisher: Kidlington: Pergamon
    Abstract: An efficient Cu-catalyzed O-arylation was carried out by involving phenols with iodoarenes to afford various substituted diarylether derivatives with tiny loading of Cu2O and 1H-imidazole-4-carboxylic acid as catalytic system under mild conditions, which provided good to excellent yields with good tolerance of functional groups.
    Relation: Tetrahedron Letters 53(1), pp.71–75
    DOI: 10.1016/j.tetlet.2011.10.149
    Appears in Collections:[化學學系暨研究所] 期刊論文

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