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    • 4. 发明授权
    • Pharmaceutically active sulfonyl hydrazide derivatives
    • 药物活性磺酰肼衍生物
    • US07432286B1
    • 2008-10-07
    • US10088074
    • 2000-09-28
    • Stephen ArkinstallSerge HalazyDennis ChurchMontserrat CampsThomas RueckleJean-Pierre GottelandMarco Biamonte
    • Stephen ArkinstallSerge HalazyDennis ChurchMontserrat CampsThomas RueckleJean-Pierre GottelandMarco Biamonte
    • C07D417/12C07D213/74A61K31/44
    • C07D213/74C07D409/12C07D409/14C07D417/12C07D417/14
    • The present invention is related to sulfonyl hydrazide derivatives for use as pharmaceutically active compounds, as well as to pharmaceutical formulations containing such sulfonyl hydrazide derivatives. Said sulfonyl hydrazide derivatives are efficient modulators of the JNK pathway, they are in particular efficient inhibitors of JNK 2 and 3. The present invention is furthermore related to novel sulfonyl hydrazide derivatives as well as to methods of their preparation. In Formula (I) Ar1 and Ar2 are independently from each other an unsubstituted or substituted aryl or beteroaryl group, X1 and X2 are independently from each other O or S; R1, R2, R3 are independently from each other hydrogen or a C1-C6-alkyl substituent or R1 forms a substituted or unsubstituted 5-6-membered saturated or unsaturated ring with Ar1; or R2 and R3 form a substituted or unsubstituted 5-6-membered saturated or unsaturated ring; n is an integer from 0 to 5; G is selected from a group comprising or consisting of an unsubstituted or substituted 4-8 membered heterocycle containing at least one heteroatom, or G is a substituted or unstibstituted C1-C6-alkyl group.
    • 本发明涉及用作药物活性化合物的磺酰肼衍生物以及含有这种磺酰肼衍生物的药物制剂。 所述磺酰肼衍生物是JNK途径的有效调节剂,它们特别是JNK 2和3的有效抑制剂。本发明还涉及新型磺酰肼衍生物及其制备方法。 在式(I)中,Ar 1和Ar 2彼此独立地为未取代或取代的芳基或双芳基,X 1和X 2独立地为 SUP> 2 彼此独立地为O或S; R 1,R 2,R 3,3彼此独立地为氢或C 1 -C 3 > 6个 - 烷基取代基或R 1'与Ar 1形成取代或未取代的5-6元饱和或不饱和的环; 或R 2和R 3形成取代或未取代的5-6元饱和或不饱和环; n为0〜5的整数, G选自包含至少一个杂原子的未取代或取代的4-8元杂环或由其组成,或G是取代或未取代的C 1 -C 6 烷基。