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    • 8. 发明申请
    • FUSED HETEROCYCLIC COMPOUND
    • 熔融杂环化合物
    • WO2007097470A2
    • 2007-08-30
    • PCT/JP2007/053859
    • 2007-02-22
    • TAKEDA PHARMACEUTICAL COMPANY LIMITEDSETO, MasakiOHASHI, Tomohiro
    • SETO, MasakiOHASHI, Tomohiro
    • C07D487/04A61K31/519A61P35/00
    • C07D487/04
    • A compound of the formula: wherein ring' A is a 7-membered or 8-membered nitrogen- containing ring optionally further substituted, ring B is an optionally substituted aryl group or an optionally substituted heteroaryl group, X 1 is a group represented by -NR 3 -Y 1 -, -0-, -S-, -SO-, -SO 2 - or -CHR 3 - wherein R 3 is a hydrogen atom or' an optionally substituted aliphatic hydrocarbon group, or R 3 may be bonded to the carbon atom of ring B to form an optionally substituted ring structure, and Y 1 is a bond or an optionally substituted C 1-4 alkylene, R 1 is a hydrogen atom, or an optionally substituted group bonded via a carbon atom or a sulfur atom, the formula = shows a single bond or a double bond, when ===R 2 is - R 2 , R 2 is a hydrogen atom, or an optionally substituted group bonded via a carbon atom, a nitrogen atom, an oxygen atom or a sulfur atom, and when ===R 2 is =R 2 , R 2 is an oxo group, an optionally substituted alkylidene group, or an optionally, substituted imino group.
    • 下式的化合物:其中环A是任选进一步取代的7元或8元含氮环,环B是任选取代的芳基或任选取代的杂芳基,X 1 >是由-NR 3 -O - , - O - , - S - , - SO - , - SO 2 - - 或-CHR 3 - 其中R 3是氢原子或'任选取代的脂族烃基或R 3'可以键合到 环B的碳原子形成任选取代的环结构,Y 1是一个键或任选取代的C 1-4亚烷基,R 1, / SUP>是氢原子或通过碳原子或硫原子键合的任选取代的基团,当= = R 2 - 时,式=表示单键或双键, R 2,R 2是氢原子或经由碳原子,氮原子,氧原子或硫原子键合的任选取代的基团,w 母鸡=== R 2是= R 2,R 2是氧代基,任选取代的亚烷基或任选取代的 亚氨基组。