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    • 5. 发明申请
    • SULFONYLIMIDE SALT AND METHOD FOR PRODUCING THE SAME
    • 磺酰亚胺盐及其制备方法
    • WO2009123328A1
    • 2009-10-08
    • PCT/JP2009/057010
    • 2009-03-30
    • NIPPON SHOKUBAI CO., LTD.OKUMURA, YasunoriTAKEI, KazuoSATO, ShimpeiSATO, Yuichi
    • OKUMURA, YasunoriTAKEI, KazuoSATO, ShimpeiSATO, Yuichi
    • C01B21/086C01B21/088
    • C07C311/48C07C303/40
    • The present invention provids a method for producing fluorosulfonylimides more safely, rapidly and efficiently, which enables suppression of production of by-products, and fluorosulfonylimides. The method for producing a fluorosulfonylimide salt of the present invention includes a step of reacting a fluoride compound containing at least one element selected from the group consisting of elements of Group 11 to Group 15 and Period 4 to Period 6 (excluding arsenic and antimony) with a compound represented by the following general formula (I) to give a fluorosulfonylimide salt represented by the general formula (II): [Chemical Formula 1] wherein R 1 denotes at least one element selected from the group consisting of elements of Group 11 to Group 15 and Period 4 to Period 6 (excluding arsenic and antimony); R 3 denotes fluorine, chlorine or a fluorinated alkyl group having 1 to 6 carbon atoms; R 4 denotes fluorine or a fluorinated alkyl group having 1 to 6 carbon atoms; and m denotes an integer of 2 or 3.
    • 本发明提供了更安全,快速,高效地制造氟磺酰亚胺的方法,能够抑制副产物和氟磺酰亚胺的生成。 本发明的含氟磺酰亚胺盐的制造方法包括使含有选自第11族元素​​〜第15族和第4期至第6期(砷和锑除外)中的至少一种元素的氟化合物与 由以下通式(I)表示的化合物,得到由通式(II)表示的氟磺酰亚胺盐:[化学式1]其中R1表示选自第11〜15族的元素中的至少一种元素 第4至第6期(不包括砷和锑); R3表示氟,氯或碳原子数1〜6的氟代烷基; R4表示氟或碳原子数1〜6的氟代烷基, m表示2或3的整数。