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    • 89. 发明公开
    • Certain benzodioxole, benzodioxane and benzodioxepin derivatives
    • 苯并二氧杂环戊烯,苯并二恶烷和苯并二恶英。
    • EP0498770A1
    • 1992-08-12
    • EP92810070.0
    • 1992-01-30
    • CIBA-GEIGY AG
    • Satoh, Yoshitaka
    • C07D319/20C07D317/46C07D321/10A61K31/335
    • C07D319/20
    • The invention relates to the compounds of the formula I

      wherein each R independently represents hydrogen, lower alkyl, halogen, trifluoromethyl, lower alkoxy, carbocyclic or heterocyclic aryl, carbocyclic or heterocyclic aryloxy, carbocyclic or heterocyclic aryl-lower alkyloxy, carbocyclic or heterocyclic aryl-lower alkyl, C₃-C₇-cycloalkyl-lower alkyloxy, or C₃-C₇-cycloalkyloxy; n represents 1, 2, 3 or 4; m represents 0, 1 or 2; A represents a direct bond or lower alkylene; X represents oxygen or sulfur, R₁ represents hydrogen, acyl, lower alkoxycarbonyl, aminocarbonyl, mono- or di-lower alkylaminocarbonyl, lower alkenylaminocarbonyl, lower alkynylaminocarbonyl, carbocyclic or heterocyclic aryl-lower alkylaminocarbonyl, carbocyclic or heterocyclic arylaminocarbonyl, C₃-C₇-cycloalkylaminocarbonyl or C₃-C₇-cycloalkyl-lower alkylaminocarbonyl; R₂ represents lower alkyl, lower alkoxycarbonyl-lower alkyl, C₃-C₇-cycloalkyl, carbocyclic or heterocyclic aryl, carbocyclic or heterocyclic aryl-lower alkyl, C₃-C₇-cycloalkyl-lower alkyl, amino, mono- or di-lower alkylamino, lower alkenylamino, lower alkynylamino, carbocyclic or heterocyclic aryl-lower alkylamino, carbocyclic or heterocyclic arylamino, C₃-C₇-cycloalkylamino, C₃-C₇-cycloalkyl-lower alkylamino, lower alkoxycarbonyl-lower alkylamino or lower alkoxy; R₃ and R₄ independently represent hydrogen or lower alkyl; and pharmaceutically acceptable salts thereof; which are useful as 5-lipoxygenase inhibitors.
    • 本发明涉及式I 的化合物,其中每个R独立地表示氢,低级烷基,卤素,三氟甲基,低级烷氧基,碳环或杂环芳基,碳环或杂环芳氧基,碳环或杂环芳基 - 低级烷氧基,碳环或 杂环芳基 - 低级烷基,C 3 -C 7 - 环烷基 - 低级烷氧基或C 3 -C 7 - 环烷氧基; n表示1,2,3或4; m表示0,1或2; A表示直接键或低级亚烷基; X代表氧或硫,R1代表氢,酰基,低级烷氧基羰基,氨基羰基,一或二低级烷基氨基羰基,低级烯基氨基羰基,低级炔基氨基羰基,碳环或杂环芳基 - 低级烷基氨基羰基,碳环或杂环芳基氨基羰基,C3-C7-环烷基氨基羰基或 C 3 -C 7 - 环烷基 - 低级烷基氨基羰基; R 2表示低级烷基,低级烷氧基羰基 - 低级烷基,C 3 -C 7 - 环烷基,碳环或杂环芳基,碳环或杂环芳基 - 低级烷基,C 3 -C 7 - 环烷基 - 低级烷基,氨基,一或二 - 低级烷基氨基,低级 碳环或杂环芳基 - 低级烷基氨基,碳环或杂环芳基氨基,C 3 -C 7 - 环烷基氨基,C 3 -C 7 - 环烷基 - 低级烷基氨基,低级烷氧基羰基 - 低级烷基氨基或低级烷氧基; R3和R4独立地表示氢或低级烷基; 及其药学上可接受的盐; 其可用作5-脂氧合酶抑制剂。