申请人:AstraZeneca
公开号:US07709479B1
公开(公告)日:2010-05-04
The use of a compound of formula (I) or a salt, ester, amide or prodrug thereof; where X is O, or S, S(O) or S(O)2, NH or NR12 where R12 is hydrogen or C1-6 alkyl; R5 is selected from a group NHC(O)OR9, NHC(O)R9, NHS(O)2R9, C(O)R9, C(O)OR9, S(O)R9, S(O)OR9, S(O)2OR9, C(O)NR10 R11, S(O)NR10R11 S(O)ONR10R11, where R9, R10 or R11 are various specified organic groups; R6 is hydrogen, optionally substituted hydrocarbyl or optionally substituted heterocyclyl; R7 and R8 are various specified organic groups, and R1, R2, R3, R4 are independently selected from halogeno, cyano, nitro, C1-3alkylsulphanyl, —N(OH)R13— (wherein R7 is hydrogen, or C1-3alkyl), or R15X1— (wherein X1 represents a direct bond, —O—, —CH2—, —OCO—, carbonyl, —S—, —SO—, —SO2—, —NR16CO—, —CONR16—, —SO2NR16—, —NR17SO2— or —NR18— (wherein R16, R17 and R18 each independently represents hydrogen, C1-3alkyl or C1-3alkoxy C2-3alkyl), and R9 is hydrogen, optionally substituted hydrocarbyl, optionally substituted heterocyclyl or optionally substituted alkoxy; in the preparation of a medicament for use in the inhibition of aurora 2 kinase.
使用化合物式(I)或其盐、酯、酰胺或前药;其中X为O、S、S(O)或S(O)2、NH或NR12,其中R12为氢或C1-6烷基;R5选自NHC(O)OR9、NHC(O)R9、NHS(O)2R9、C(O)R9、C(O)OR9、S(O)R9、S(O)OR9、S(O)2OR9、C(O)NR10R11、S(O)NR10R11、S(O)ONR10R11等一组指定的有机基团,其中R9、R10或R11为不同的指定有机基团;R6为氢、可选取代的烃基或可选取代的杂环烃基;R7和R8为不同的指定有机基团,而R1、R2、R3、R4分别选自卤素、氰基、硝基、C1-3烷基硫醇基、-N(OH)R13-(其中R7为氢或C1-3烷基)或R15X1-(其中X1代表直接键、-O-、-CH2-、-OCO-、羰基、-S-、-SO-、-SO2-、-NR16CO-、-CONR16-、-SO2NR16-、-NR17SO2-或-NR18-(其中R16、R17和R18各自独立地代表氢、C1-3烷基或C1-3烷氧基C2-3烷基),而R9为氢、可选取代的烃基、可选取代的杂环烃基或可选取代的烷氧基,在制备用于抑制极光激酶2的药物时使用。