PROCESS FOR THE PREPARATION OF CERTAIN TRIARYL RHAMNOSE CARBAMATES
    1.
    发明申请
    PROCESS FOR THE PREPARATION OF CERTAIN TRIARYL RHAMNOSE CARBAMATES 审中-公开
    制备某些三胺硫酸铵的方法

    公开(公告)号:US20140275504A1

    公开(公告)日:2014-09-18

    申请号:US14192468

    申请日:2014-02-27

    IPC分类号: A01N55/08

    摘要: Aryl boronic esters containing the rhamnose carbamate moiety are prepared in good yield and without cleavage of the carbamate linkage by first contacting p-bromophenyl isocyanate with a tetrahydropyran-2-ol followed by reaction with a diboron compound.

    摘要翻译: 通过首先使对溴苯基异氰酸酯与四氢吡喃-2-醇接触,然后与二硼化合物反应,制备含有鼠李糖氨基甲酸酯部分的芳基硼酸酯,产率良好,不用氨基甲酸酯键断裂。