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    • 4. 发明申请
    • WATER- AND ORGANIC-SOLUBLE CUCURBITURIL DERIVATIVES, THEIR PREPARATION METHODS, THEIR SEPARATION METHODS AND USES
    • 水溶性有机溶剂衍生物及其制备方法及其分离方法及用途
    • WO2003004500A1
    • 2003-01-16
    • PCT/KR2002/001259
    • 2002-07-03
    • POSTECH FOUNDATIONKIM, KimoonZHAO, JianzhangKIM, Hee-JoonKIM, Soo-YoungOH, Jinho
    • KIM, KimoonZHAO, JianzhangKIM, Hee-JoonKIM, Soo-YoungOH, Jinho
    • C07D487/22
    • C07D487/08C07D487/22
    • Provided are cucurbituril derivatives having the formula (1), their preparation methods and uses: where X is O, S or NH; R 1 and R 2 are each independently selected from the group consisting of hydrogen, alkyl groups of 1 to 30 carbon atoms, alkenyl groups of 1 to 30 carbon atoms, alkynyl groups of 1 to 30 carbon atoms, alkylthio groups of 1 to 30 carbon atoms, alkylcarboxyl groups of 1 to 30 carbon atoms, hydroxyalkyl groups of 1 to 30 carbon atoms, alkylsilyl groups of 1 to 30 carbon atoms, alkoxy groups of 1 to 30 carbon atoms, haloalkyl groups of 1 to 30 carbon atoms, nitro group, alkylamine groups of 1 to 30 carbon atoms, amine group, aminoalkyl groups of 1 to 30 carbon atoms, unsubstituted cycloalkyl groups of 5 to 30 carbon atoms, cycloalkyl groups of 4 to 30 carbon atoms with hetero atoms, unsubstituted aryl groups of 6 to 30 carbon atoms, and aryl groups of 6 to 30 carbon atoms with hetero atoms; and n and m are independently integers from 4 to 20 and from 1 to 7, respectively. The cucurbituril derivative has enhanced solubility in common solvents, thereby providing wider applications.
    • 提供具有式(1)的葫芦巴衍生物,其制备方法和用途:其中X是O,S或NH; R 1和R 2各自独立地选自氢,碳原子数1〜30的烷基,碳原子数1〜30的烯基,碳原子数1〜30的炔基,碳原子数1〜30的烷硫基, 1〜30个碳原子的烷基羧基,1〜30个碳原子的羟基烷基,1〜30个碳原子的烷基甲硅烷基,1〜30个碳原子的烷氧基,1〜30个碳原子的卤代烷基,硝基,烷基胺基 1〜30个碳原子的胺基,1〜30个碳原子的氨基烷基,5〜30个碳原子的未取代环烷基,4〜30个碳原子的环烷基,杂原子,6〜30个碳原子的未取代芳基 和具有6〜30个碳原子的芳基具有杂原子; 并且n和m分别独立地为4至20和1至7的整数。 葫芦巴衍生物在常用溶剂中具有增强的溶解性,从而提供更广泛的应用。