申请人:Drewry David Harold
公开号:US20080275062A1
公开(公告)日:2008-11-06
There is provided compounds of Formula (I) and salts, solvates, and physiologically functional derivatives thereof:
wherein R1 is hydrogen or C
1-6
alkyl; n is 1, 2, 3 or 4; R2 is aryl, optionally substituted by one or two groups selected from the group consisting of halogen, hydroxy, cyano, C
1-4
alkyl, C
1-4
alkoxy, C
1-4
alkanoyl, haloC
1-4
alkyl, haloC
1-4
alkoxy, aryl, aryloxy, C
1-4
alkoxycarbonyl, C
1-4
alkylsulfonyl and a group R3R4NSO
2
(wherein R3 and R4 are independently hydrogen or C
1-4
alkyl) and a 5- or 6-membered heteroaryl group; or n is 0 and R1 and R2, together with the nitrogen atom to which they are joined, form a 5- or 6-membered monocyclic heterocyclic ring or a 9- or 10-membered bicyclic heterocyclic ring wherein at least the ring which contains the nitrogen atom to which R1 and R2 are joined is non-aromatic, and wherein the 5- or 6-membered monocyclic heterocyclic ring or the 9- or 10-membered bicyclic heterocyclic ring is optionally substituted by one or two groups selected from the group consisting of halogen, hydroxy, cyano, oxo, C
1-4
alkyl, C
1-4
alkanoyl, C
1-4
alkoxy, haloC
1-4
alkyl, haloC
1-4
alkoxy, aryl, aryloxy and C
1-4
alkoxycarbonyl; and X is indazolyl, pyrazolyl or a group:
wherein G is CH or N; and Y
1
and Y
2
are independently hydrogen, halogen and a group NR5R6 (wherein R5 and R6 are independently hydrogen, C
1-6
alkyl or C
2-6
alkenyl).
提供了化合物的结构式(I)及其盐、溶剂合物和生理功能衍生物:其中R1为氢或C1-6烷基;n为1、2、3或4;R2为芳基,可选择地由卤素、羟基、氰基、C1-4烷基、C1-4烷氧基、C1-4烷酰、卤代C1-4烷基、卤代C1-4烷氧基、芳基、芳氧基、C1-4烷氧羰基、C1-4烷基磺酰和一个R3R4NSO2(其中R3和R4独立地为氢或C1-4烷基)和一个5-或6-成员杂芳基团;或n为0且R1和R2与它们连接的氮原子一起形成5-或6-成员单环杂环或9-或10-成员双环杂环,其中至少包含R1和R2连接的氮原子的环不是芳香的,5-或6-成员单环杂环或9-或10-成员双环杂环可选择地由卤素、羟基、氰基、氧、C1-4烷基、C1-4烷酰、C1-4烷氧基、卤代C1-4烷基、卤代C1-4烷氧基、芳基、芳氧基和C1-4烷氧羰基的一个或两个基团取代;X为吲唑基、吡唑基或一个基团:其中G为CH或N;Y1和Y2独立地为氢、卤素和一个NR5R6(其中R5和R6独立地为氢、C1-6烷基或C2-6烯基)的基团。