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    • 5. 发明申请
    • Aromatic imide and aromatic methylidynetrissulfonyl compounds and method of making
    • 芳香酰亚胺和芳香族甲基亚磺酰基化合物及其制备方法
    • US20030208006A1
    • 2003-11-06
    • US10436325
    • 2003-05-12
    • 3M Innovative Properties Company
    • Steven Joseph Hamrock
    • C08F008/34C07C317/12C07C317/34
    • C07C303/36C07C311/48
    • A method is provided for making aromatic-imide and aromatic-methylidynetrissulfonyl species by reaction of aromatic species with a reactant according to formula (I): (XnullSO2-)m-QHnull(nullSO2nullR1)nnullnull(I) wherein Q is C or N; wherein each X is independently selected from the group consisting of halogens, typically F or Cl; wherein each R1 is independently selected from the group consisting of aliphatic and aromatic groups, which may or may not be saturated, unsaturated, straight-chain, branched, cyclic, heteroatomic, polymeric, halogenated, fluorinated or substituted; wherein m is greater than 0; wherein mnullnnull2 when Q is N; and wherein mnullnnull3 when Q is C. Ar may be derived from an aromatic polymeric compound. In addition, compounds are provided according to the formula: (ArnullSO2-)m-QHnull(nullSO2nullR1)n wherein R1 comprises a highly acidic group selected from sulfonic acid, carboxylic acid and phosphonic acid, and Ar is derived from an aromatic compound.
    • 通过芳香族物质与式(I)的反应物的反应制备芳香族 - 酰亚胺和芳香族 - 亚甲基三磺酰基物质的方法:(X-SO 2 - )m-QH - ( - SO 2 -R 1)n(I)其中 Q是C或N; 其中每个X独立地选自卤素,通常为F或Cl; 其中每个R 1独立地选自脂族和芳族基团,其可以是饱和的,不饱和的,直链的,支链的,环状的,杂原子的,聚合的,卤代的,氟化的或取代的; 其中m大于0; 其中当Q为N时m + n = 2; 且当Q为C时m + n = 3。Ar可以衍生自芳族聚合物。 另外,根据下式可以提供化合物:(Ar-SO 2 - )m -QH - ( - SO 2 -R 1)n其中R 1包括选自磺酸,羧酸和膦酸的高度酸性基团,Ar衍生 来自芳香族化合物。