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    Please use this identifier to cite or link to this item: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/25703

    Title: An unprecedented and highly chemoselective esterification method
    Authors: 李世元;Lee, Adam Shih-yuan;Yang, Hui-chun;Su, Feng-yih
    Contributors: 淡江大學化學學系
    Date: 2000-11
    Issue Date: 2009-12-01 09:12:22 (UTC+8)
    Publisher: 中國化學會
    Abstract: A series of carboxylic acids was transformed to their corresponding methyl esters under CBr4/CH3OH (0.05 eq., 5 ml) reaction conditions. The rate of esterification is decreased with increasing bulkiness of the alcohol. Chemoselectivity can be achieved between phenylacetic and benzoic acids, sp3-C and sp2-C acids as well as between sp3-C and sp-C tethered carboxylic acids.
    Relation: 2000中國化學會年會,頁69
    Appears in Collections:[化學學系暨研究所] 會議論文

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