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    • 3. 发明申请
    • シアノピロリジン誘導体
    • 氰基吡咯烷衍生物
    • WO2003095425A1
    • 2003-11-20
    • PCT/JP2003/005813
    • 2003-05-09
    • 大正製薬株式会社福島 浩平舘 彰高橋 正人亀尾 一弥
    • 福島 浩平舘 彰高橋 正人亀尾 一弥
    • C07D207/16
    • C07D207/16
    • Cyanopyrrolidine derivatives represented by the general formula (1) or pharmaceutically acceptable salts thereof: (1) wherein W is an acyl group derived from a natural amino acid, a group represented by the general formula (2): (2) (wherein W is C1-5 alkanoyl, optionally substituted arylcarbonyl, or C1-5 alkyl; and W is hydrogen or C1-5 alkyl), or a group represented by the general formula (3): (3) (wherein W and W are each hydrogen or C1-5 alkyl); X is oxygen or sulfur; Y is -CR R - (wherein R and R are each independently hydrogen, halogeno, or the like) or -CR R -CR R - (wherein R , R , R , and R are each independently hydrogen, halogeno, or the like); and Z is hydrogen or optionally substituted C1-10 alkyl, or Y and Z together with the nitrogen atom adjacent to them may form an optionally substituted cyclic amino group having 2 to 10 carbon atoms.
    • 由通式(1)表示的吡咯并吡咯烷衍生物或其药学上可接受的盐:(1)其中W是衍生自天然氨基酸的酰基,由通式(2)表示的基团:(2)(其中W < (3)表示的基团:(3)(其中W 1是C 1-5烷酰基,任选取代的芳基羰基或C 1-5烷基; W 2是氢或C 1-5烷基)或由通式 3和W 4各自为氢或C 1-5烷基); X是氧或硫; Y是-CR 5 R 6 - (其中R 5和R 6各自独立地为氢,卤素等)或-CR 7 R 8 -CR 9 R 其中R 7,R 8,R 9和R 10各自独立地为氢,卤素等; 并且Z是氢或任选取代的C 1-10烷基,或者Y和Z与它们相邻的氮原子一起可以形成任选取代的具有2-10个碳原子的环状氨基。