[EN] THIAZOLO-, OXAZALO AND IMIDAZOLO-QUINAZOLINE COMPOUNDS CAPABLE OF INHIBITING PROT EIN KINASES<br/>[FR] COMPOSES A BASE DE THIAZOLO-, OXAZALO ET IMIDAZOLO-QUINAZOLINE CAPABLES D'INHIBITION DE PROTEINE-KINASES
申请人:CYCLACEL LTD
公开号:WO2005005438A1
公开(公告)日:2005-01-20
compound of formula (1), or a pharmaceutically acceptable salt thereof, wherein: X is S, 0, or NH; 'a' is a single bond; or 'a' is a double bond and one of R3 and R4 and one of R5 and R6 are absent; R1 is H; or is selected from an alkyl group, a cycloalkyl group, a heteroaryl group, an aralkyl group, CO-alkyl, S02-alkyl, C02R13 and an aryl group, each of which optionally contains one or more heteroatoms, and is optionally substituted with one or more groups selected from R8 and R9; R2 is H, R8 , or an alkyl group optionally substituted with one or more R8 groups; R3 , R4, R5, and R6 are each independently selected from H, R8 , an alkyl group and an alkenyl group, wherein said alkyl and alkenyl groups are optionally substituted with one or more R8 groups; or R3 and R4, and/or R5 and R6 together represent =0; R7 is H, R8, NH(CH2)nR9, CO(CH2)nR9, NHCO(CH2)nR9, O(CH2)nR9, or an alkyl or phenyl group, each of which is optionally substituted with one or more groups selected from R8 and R9; R8 is OR10, NR10R11, halogen, CF3, N02, COR10, CN, COOR10, CONR10R11, S02R10 or S02NR10R11; R9 is a saturated or unsaturated 5- or 6-membered cyclic group optionally containing one or more heteroatoms selected from N, 0 and S, and optionally substituted with one or more R8 groups; R10, R11, R12 and R13 are each independently H or a hydrocarbyl group; and n is 0, 1, 2 or 3. Further aspects of the invention relate to pharmaceutical compositions comprising compounds of formula (1), and the therapeutic use thereof in the treatment of proliferative disorders, viral disorders, CNS disorders, diabetes, stroke and cardiovascular disorders.
化合物的公式(1)或其药学上可接受的盐,其中:X为S、O或NH;'a'为单键;或'a'为双键,且R3和R4中的一个以及R5和R6中的一个不存在;R1为H;或从烷基、环烷基、杂环烷基、芳基、CO-烷基、SO2-烷基、CO2R13和芳基中选择,每种基可选地含有一个或多个杂原子,并可选地用R8和R9中的一个或多个基替代;R2为H、R8或烷基,烷基可选地用一个或多个R8基替代;R3、R4、R5和R6各自独立地选自H、R8、烷基和烯基,其中所述烷基和烯基可选地用一个或多个R8基替代;或R3和R4,和/或R5和R6一起代表=O;R7为H、R8、NH(CH2)nR9、CO(CH2)nR9、NHCO(CH2)nR9、O(CH2)nR9或烷基或苯基,每种基可选地用一个或多个R8和R9中的一个或多个基替代;R8为OR10、NR10R11、卤素、CF3、NO2、COR10、CN、COOR10、CONR10R11、SO2R10或SO2NR10R11;R9为饱和或不饱和的含有一个或多个来自N、O和S的杂原子的5-或6-成员环基,并可选地用一个或多个R8基替代;R10、R11、R12和R13各自独立地为H或烃基;n为0、1、2或3。该发明的进一步方面涉及包含化合物的公式(1)的药物组合物,以及其在治疗增殖性疾病、病毒性疾病、中枢神经系统疾病、糖尿病、中风和心血管疾病中的治疗用途。