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    • 3. 发明授权
    • Hydroxyformamidine derivatives and medicines containing the same
    • 羟基甲脒衍生物和含有其的药物
    • US06670382B2
    • 2003-12-30
    • US10311003
    • 2002-12-12
    • Masakazu SatoNoriyuki MiyataTakaaki IshiiYuko KobayashiHideaki Amada
    • Masakazu SatoNoriyuki MiyataTakaaki IshiiYuko KobayashiHideaki Amada
    • C07D21353
    • C07D213/74
    • Pharmaceutical agents for inhibiting the production of 20-HETE which participates in constriction or dilation of microvessels in major organs such as the kidneys and the cerebral blood vessels, or participates in causing cell proliferation are provided. The present invention relates to hydroxyamidine compounds represented by the formula: wherein R1 represents a group represented by the formula: R2—(CH2)m— (wherein R2 represents a C3-8 cycloalkyl group, a C2-6 alkoxycarbonyl group, a C2-10 alkenyl group, a C2-6 alkynyl group, a substituted or non-substituted aryl group, or the like, and m is an integer of 1 to 8), a group represented by the formula: R3—A— (wherein R3 represents a hydrogen atom, a C1-6 alkoxy group, a C3-8 cycloalkoxy group, or the like, and A represents a straight-chain C2-10 alkylene group which may be substituted with a C1-6 alkyl group or a trifluoromethyl group), or a C3-8 cycloalkyl group, and X represents an oxygen atom or a sulfur atom, or pharmaceutically acceptable salts thereof, and relates to medicines including the same as active ingredients.
    • 提供了用于抑制参与诸如肾脏和脑血管等主要器官的微血管收缩或扩张的20-HETE的生产的药剂,或参与引起细胞增殖。 本发明涉及由下式表示的羟基脒化合物:其中R 1表示由下式表示的基团:R 2 - (CH 2)m - (其中R 2表示C 3-8环烷基, C 2-6烷氧基羰基,C 2-10烯基,C 2-6炔基,取代或未取代的芳基等,m为1〜8的整数),式 R 3 -A-(其中R 3表示氢原子,C 1-6烷氧基,C 3-8环烷氧基等,A表示直链C 2-10亚烷基, 可以被C 1-6烷基或三氟甲基取代)或C 3-8环烷基,X表示氧原子或硫原子,或其药学上可接受的盐,并且涉及含有活性的药物 配料。