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    • 7. 发明公开
    • POLYCYCLIC CARBAMOYLPYRIDONE DERIVATIVE HAVING INHIBITORY ACTIVITY ON HIV INTEGRASE
    • 多聚乙二胺四乙基纤维素
    • EP1950212A1
    • 2008-07-30
    • EP06822311.4
    • 2006-10-26
    • Shionogi Co., Ltd.
    • YOSHIDA, HiroshiKAWASUJI, TakashiTAISHI, TeruhikoTAODA, Yoshiyuki
    • C07D471/04A61K31/4985A61K31/53A61K31/5377A61K31/5383A61K31/55A61K31/553A61K31/683A61P31/18C07D471/14C07D471/20C07D498/14C07F9/6521
    • C07F9/6561C07D471/04C07D471/14C07D471/20C07D498/14
    • Is to provide a novel compound having an anti-viral activity, particularly a HIV integrase inhibitory activity, and a pharmaceutical composition, particularly an anti-HIV agent.

      (wherein
      R 1 is hydrogen or lower alkyl;
      X is lower alkylene etc.;
      R 2 is optionally substituted aryl;
      R 3 is hydrogen, halogen, hydroxy, optionally substituted lower alkyl etc.;
      R 4 is hydrogen, optionally substituted lower alkyl, optionally substituted cycloalkyl, optionally substituted cycloalkyl lower alkyl, optionally substituted aryl, optionally substituted aryl lower alkyl, optionally substituted heterocyclic group, optionally substituted heterocyclic lower alkyl etc.;
      A broken line indicates the presence or absence of a bond;
      B 1 and B 2 are such that any one of them is CR 20 R 21 , and the other is NR 22 and, in this case, there is no broken line.
      When B 2 is NR 22 , R 4 and R 22 may be connected together to form an optionally substituted heterocycle;
      When B 2 is CHR 21 , R 4 and R 21 may be connected together to form an optionally substituted heterocycle.
      Alternatively, B 1 and B 2 are independently C, CR 23 or N and, in this case, B 1 and B 2 may be taken together to form a heterocycle.
      R 20 , R 21 , R 22 and R 23 are independently hydrogen, optionally substituted lower alkyl, optionally substituted cycloalkyl, optionally substituted cycloalkyl lower alkyl etc.)
    • 提供具有抗病毒活性,特别是HIV整合酶抑制活性的新型化合物,以及药物组合物,特别是抗HIV剂。 (其中R 1为氢或低级烷基; X为低级亚烷基等; R 2为任选取代的芳基; R 3为氢,卤素,羟基,任选取代的低级烷基等; R 4为氢,任选取代的低级烷基, 任选取代的环烷基,任选取代的环烷基低级烷基,任选取代的芳基,任选取代的芳基低级烷基,任选取代的杂环基,任选取代的杂环低级烷基等;虚线表示存在或不存在键; B 1和B 2 其中任何一个是CR 20 R 21,另一个是NR 22,在这种情况下,没有虚线,当B 2是NR 22时,R 4和R 22可以连接在一起形成 任选取代的杂环;当B 2是CHR 21时,R 4和R 21可以连接在一起形成任选取代的杂环;或者,B 1和B 2独立地是C,CR 23或N,在这种情况下,B 1 并且B 2可以一起形成a 杂环。 R 20,R 21,R 22和R 23独立地为氢,任选取代的低级烷基,任选取代的环烷基,任选取代的环烷基低级烷基等)