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    • 5. 发明授权
    • Pyridyl substituted cyclopentadienes for the treatment of inflamation
    • 吡啶基取代环戊二烯用于治疗炎症
    • US5576339A
    • 1996-11-19
    • US417341
    • 1995-04-05
    • Horng-Chih HuangDavid R. Reitz
    • Horng-Chih HuangDavid R. Reitz
    • C07C311/16C07C317/14A61K31/44
    • C07C317/14C07C311/16C07C2101/10
    • A class of 2,3-substituted cyclopenta-2,4-dienyl compounds is described for use in treating inflammation and inflammation-related disorders. Compounds of particular interest are defined by Formula II: ##STR1## wherein each of R.sup.1 and R.sup.2 is independently selected from hydrido, lower alkyl, lower hydroxyalkyl, halo, lower haloalkyl, lower alkoxycarbonyl and carboxyl; and wherein each of R.sup.3 through R.sup.12 is independently selected from hydrido, halo, lower alkyl, lower alkylthio, cyano, hydroxyl, mercapto, lower haloalkyl, lower haloalkoxy, lower alkoxy, lower hydroxyalkyl, lower alkoxyalkyl, lower alkylsulfonyl, lower haloalkylsulfonyl and sulfamyl; provided R.sup.5 and R.sup.10 are not both hydrido or methoxy; or a pharmaceutically suitable salt or prodrug thereof.
    • 描述了一类2,3-取代的环戊二烯-2,4-二烯基化合物用于治疗炎症和炎症相关疾病。 特别感兴趣的化合物由式II定义:倾向选自氢化,低级烷基,低级羟烷基,卤素,低级卤代烷基,低级烷氧基羰基和羧基; R 3至R 12各自独立地选自氢,卤素,低级烷基,低级烷硫基,氰基,羟基,巯基,低级卤代烷基,低级卤代烷氧基,低级烷氧基,低级羟烷基,低级烷氧基烷基,低级烷基磺酰基,低级卤代烷基磺酰基和氨磺酰基。 条件是R 5和R 10不同时为氢或甲氧基; 或其药学上合适的盐或前药。