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    • 8. 发明公开
    • Non-hormonal steroid modulators of NF-KB for treatment of disease
    • Nichthormonale steroide Modulatoren von NF-KB zur Behandlung von Erkrankungen
    • EP2805720A1
    • 2014-11-26
    • EP14173342.8
    • 2009-05-28
    • Validus Biopharma, Inc.
    • Mccall, John, M.Hoffman, EricKanneboyina, Nagaraju
    • A61K31/575A61P21/00A61P19/02A61P11/06
    • A61K31/573A61K31/57A61K31/575C07J5/0038C07J5/0053C07J5/0076Y02A50/479Y10S514/824Y10S514/825Y10S514/826Y10S514/903
    • The present invention is directed to a compound for use in reducing the symptoms of muscular dystrophy, wherein said compound has structural Formula I:

      wherein:
      said dashed line indicates an optional double bond;
      each R 1 is hydrogen;
      R 2 is selected from the group consisting of hydrogen and methyl;
      R 3 is selected from the group consisting of hydrogen, hydroxyl, and methyl;
      or R 2 and R 3 may be taken together to form a double bond;
      R 4 is -(CO) n (C(R 5 )(R 6 )) m (R 7 );
      R 5 and R 6 are independently selected from the groups consisting of hydrogen and C 1-3 alkyl;
      R 7 is selected from the group consisting of -N(R 8 )(R 9 ) and -OR 10 ;
      R 8 , and R 9 are each independently selected from the group consisting of hydrogen, lower alkyl, and -(C(R 5 ) 2 ) p R 11 ; or R 8 and R 9 may be taken together to form a heterocycloalkyl;
      R 10 is selected from the group consisting of hydrogen, acyl, lower alkyl, and-(C(R 5 ) 2 ) p R 11 ;
      R 11 is selected from the group consisting of hydroxyl and amino;
      n is 0 or 1;
      m is an integer between 1 and 3;
      p is an integer between 1 and 3; and
      q is an integer between 1 and 4.
    • 本发明涉及用于减轻肌营养不良症状的化合物,其中所述化合物具有结构式I:其中:所述虚线表示任选的双键; 每个R 1是氢; R 2选自氢和甲基; R 3选自氢,羟基和甲基; 或者R 2和R 3可以一起形成双键; R 4为 - (CO)n(C(R 5)(R 6))m(R 7); R 5和R 6独立地选自氢和C 1-3烷基; R 7选自-N(R 8)(R 9)和-OR 10; R 8和R 9各自独立地选自氢,低级烷基和 - (C(R 5)2)p R 11; 或R 8和R 9可以一起形成杂环烷基; R 10选自氢,酰基,低级烷基和 - (C(R 5)2)p R 11; R 11选自羟基和氨基; n为0或1; m是1和3之间的整数; p是1和3之间的整数; q为1〜4之间的整数。