[EN] COMPOUNDS WHICH POTENTIATE GLUTAMATE RECEPTOR AND USES THEREOF IN MEDICINE<br/>[FR] COMPOSÉS POTENTIALISATEURS DE RÉCEPTEUR DE GLUTAMATE ET UTILISATIONS DE CEUX-CI EN MÉDECINE
申请人:GLAXO GROUP LTD
公开号:WO2006015829A1
公开(公告)日:2006-02-16
Compounds of formula (I), a pharmaceutically acceptable salt, solvate or prodrug thereof are disclosed: wherein R1 is C1-6alkyl, haloC1-6alkyl, C2-6alkenyl, amino, monoC1-4alkylamino or diC1 4alkylamino; R2 and R3, which may be the same or different, are hydrogen, halogen, C1-6alkyl, haloC1-6alkyl, C1-4alkoxy, haloC1-4alkoxy, cyano or amino; each R4, which may be the same or different, is C1-6alkyl, halogen, haloC1-6alkyl, C1-4alkoxy, haloC1-4alkoxy, cyano, nitro or amino; p is 0, 1 or 2; each R5, which may be the same or different, is C1-6alkyl, halogen, haloC1-6alkyl, C1-4alkoxy, haloC1-4alkoxy, cyano, nitro or amino; q is 0,1 or 2; R6 is -NR6aSO2R6b, -NR6aC(=O)R6b, -NR6a(C=O)N(R6c)2, -(C=O)R6d, CH2NR6aSO2R6b, -CH2NR6aC(=O)R6b, -CH2NR6a(C=O)N(R6c)2 or CH2(C=O)R6d; where R6a and each R6c, which may be the same or different, is hydrogen or C1-6alkyl; R6b and R6d are C1-6alkyl or haloC1-6alkyl; or R6a and R6b, or R6a and R6c, together with the interconnecting atoms, may form a 5- or 6-membered ring; n is 1 or 2; and R7 and R8, which may be the same or different, are hydrogen, halogen, C1-6alkyl, haloC1-6alkyl, C1-4alkoxy, haloC1-4alkoxy, cyano or amino. Methods of preparation of the compounds, and uses thereof in medicine, for example treatment of schizophrenia, are also disclosed.
本文披露了公式(I)的化合物,其为药学上可接受的盐、溶剂或前药:其中R1为C1-6烷基、卤代C1-6烷基、C2-6烯基、氨基、单C1-4烷基氨基或双C1-4烷基氨基;R2和R3可以相同也可以不同,为氢、卤素、C1-6烷基、卤代C1-6烷基、C1-4烷氧基、卤代C1-4烷氧基、氰基或氨基;每个R4可以相同也可以不同,为C1-6烷基、卤素、卤代C1-6烷基、C1-4烷氧基、卤代C1-4烷氧基、氰基、硝基或氨基;p为0、1或2;每个R5可以相同也可以不同,为C1-6烷基、卤素、卤代C1-6烷基、C1-4烷氧基、卤代C1-4烷氧基、氰基、硝基或氨基;q为0、1或2;R6为-NR6aSO2R6b、-NR6aC(=O)R6b、-NR6a(C=O)N(R6c)2、-(C=O)R6d、CH2NR6aSO2R6b、-CH2NR6aC(=O)R6b、-CH2NR6a(C=O)N(R6c)2或CH2(C=O)R6d;其中R6a和每个R6c可以相同也可以不同,为氢或C1-6烷基;R6b和R6d为C1-6烷基或卤代C1-6烷基;或者R6a和R6b,或R6a和R6c,连通的原子可以形成5-或6-成员环;n为1或2;R7和R8可以相同也可以不同,为氢、卤素、C1-6烷基、卤代C1-6烷基、C1-4烷氧基、卤代C1-4烷氧基、氰基或氨基。还披露了制备这些化合物的方法以及在医学上的用途,例如治疗精神分裂症。