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    • 1. 发明公开
    • DIPYRIDYLAMINE DERIVATIVE
    • DIPYRIDYLAMINDERIVAT ALS GLUCOKINASE ACTIVATOR
    • EP2684878A1
    • 2014-01-15
    • EP12754741.2
    • 2012-03-08
    • Daiichi Sankyo Company, Limited
    • KANEKO, SatoruTSURUOKA, HiroyukiHONZUMI, MasatoshiABE, ManabuYOSHIDA, Taishi
    • C07D401/14A61K31/444A61K31/506A61P3/10A61P9/00A61P9/10A61P13/12A61P25/02A61P27/02A61P43/00C07D413/14
    • C07D413/14A61K31/444A61K31/506C07D401/14
    • The present invention relates to a compound or a pharmacologically acceptable salt thereof having superior glucokinase activating activity, and is a compound represented by general formula (I), or pharmacologically acceptable salt thereof:

      [wherein,
      R 2 represents a C 6 -C 10 aryl group that may be substituted with 1 to 5 group(s) independently selected from Substituent Group A, a C 1 -C 6 alkyl group that may be substituted with 1 to 5 group(s) independently selected from Substituent Group B, or the like; X represents a single bond, an oxygen atom, a sulfur atom, or the like; R 2 represents a C 6 -C 10 aryl group that may be substituted with 1 to 5 group(s) independently selected from Substituent Group A, or the like; R 3 represents a 1H-tetrazol-5-yl group or a 5-oxo-4,5-dihydro-[1,2,4]oxadiazol-3-yl group; Substituent Group A represents the group of substituents selected from a halogen atom, a C 1 -C 6 alkyl group, a C 1 -C 6 halogenated alkyl group, a hydroxy group, a C 1 -C 6 hydroxyalkyl group, or the like; and, Substituent Group B represents the group of substituents selected from a halogen atom, a C 3 -C 6 cycloalkyl group that may be substituted with one C 1 -C 6 hydroxyalkyl group, a hydroxy group, a C 1 -C 6 alkoxy group, a C 2 -C 7 alkylcarbonyl group, a C 2 -C 7 alkoxycarbonyl group, or the like].
    • 本发明涉及具有优异的葡糖激酶活化活性的化合物或其药理学上可接受的盐,是由通式(I)表示的化合物或其药理学上可接受的盐:[其中,R 2表示C 6 -C 10芳基 可以被独立地选自取代基组A的1至5个基团取代的基团,可以被独立地选自取代基组B的1至5个基团取代的C 1 -C 6烷基等 ; X表示单键,氧原子,硫原子等; R 2表示可以被独立地选自取代基组A的1至5个基团取代的C 6 -C 10芳基等; R 3表示1H-四唑-5-基或5-氧代-4,5-二氢 - [1,2,4]恶二唑-3-基; 取代基组A表示选自卤素原子,C 1 -C 6烷基,C 1 -C 6卤代烷基,羟基,C 1 -C 6羟烷基等的取代基; 并且取代基B代表选自卤素原子,可以被一个C 1 -C 6羟烷基取代的C 3 -C 6环烷基,羟基,C 1 -C 6烷氧基 ,C 2 -C 7烷基羰基,C 2 -C 7烷氧基羰基等〕。