METHOD FOR PRODUCING HETEROAROMATIC SULFONAMIDE COMPOUND
    2.
    发明公开
    METHOD FOR PRODUCING HETEROAROMATIC SULFONAMIDE COMPOUND 审中-公开
    VERFAHREN ZUR HERSTELLUNG VON HETEROAROMATISCHEN SULFONAMIDEN

    公开(公告)号:EP3156395A1

    公开(公告)日:2017-04-19

    申请号:EP15806408.9

    申请日:2015-06-10

    摘要: The present invention provides: a method for producing a mixed sulfonic acid anhydride of the general formula (1) by reacting a sulfonic acid compound of the general formula (2) with a perfluoroalkyl sulfonic acid anhydride or a perfluoroalkyl sulfonic acid halide; and a method for producing a sulfonamide compound of the general formula (4) obtained by reacting an amine compound of the general formula (3) with a mixed sulfonic acid anhydride of the general formula (1).

    摘要翻译: 本发明提供:通式(1)的磺酸化合物与全氟烷基磺酸酐或全氟烷基磺酰卤反应制备通式(1)的混合磺酸酐的方法; 以及通式(4)的磺酰胺化合物的制造方法,其通过使通式(3)的胺化合物与通式(1)的混合磺酸酐反应而得到。