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    • 2. 发明公开
    • 합성 다중 4차 암모늄 염
    • 合成多季铵盐
    • KR1020060129523A
    • 2006-12-15
    • KR1020067020706
    • 2005-03-01
    • 사켐,인코포레이티드
    • 랑,웨일리안리틀,찰스반데파스,빅터
    • C07C211/63C07C217/42C07D303/36
    • C07C217/42
    • This invention pertains to novel multiple quaternary ammonium salts and their derivatives represented by the formula: wherein each R1, R'1, R2, R'2, R3, R'3, R4 or R5 is independently selected from the group consisting alkyl, aryl, aralkyl and -CH2-CH(OR6)-CH2N+R1R2R3; wherein one or more R6 group is selected from the group consisting of: and and wherein An- is an anion. This invention also pertains to novel multiple quaternary ammonium salts and their derivatives represented by the formula: wherein each R1, R'1, R2, R'2, R 3 or R'3 group is independently selected from the group consisting of alkyl, aryl, aralkyl and -CH2-CH(OR4)-CH2N+R1R2R3; wherein one or more R4 group is selected from the group consisting of: and and wherein An- is an anion.
    • 本发明涉及由下式表示的新型多元季铵盐及其衍生物:其中每个R 1,R'1,R 2,R'2,R 3,R'3,R 4或R 5独立地选自烷基,芳基 ,芳烷基和-CH 2 -CH(OR 6)-CH 2 N + R 1 R 2 R 3; 其中一个或多个R 6基团选自:和其中An-是阴离子。 本发明还涉及由下式表示的新型多元季铵盐及其衍生物:其中每个R 1,R'1,R 2,R'2,R 3或R'3基团独立地选自烷基,芳基 ,芳烷基和-CH 2 -CH(OR 4)-CH 2 N + R 1 R 2 R 3; 其中一个或多个R 4基团选自:和其中An-是阴离子。