申请人:KUDOS PHARM LTD
公开号:WO2009010761A1
公开(公告)日:2009-01-22
A compound of formula (I): wherein: R1 and R2 are independently selected from hydrogen, an optionally substituted C1-7 alkyl group, C3-20 heterocydyl group, or C5-20 aryl group, or may together form, along with the nitrogen atom to which they are attached, an optionally substituted heterocyclic ring having from 4 to 8 ring atoms; X is CH or N; n is 1 or 2; RC1 and RC2 are independently selected from H and methyl; when X is N, Rx is selected from the group consisting of H, and optionally substituted C1-7 alkyl, C3-20 heterocydyl, C5-20 aryl, acyl, ester, amido and sulfonyl; and when X is CH, Rx is selected from the group consisting of H, and optionally substituted C1-7 alkyl, C3-2O heterocyclyl, C5-20 aryl, acyl, ester, amido, sulfonyl, amino and ether. The compounds according to formula (I) are DNA-PK inhibitors, useful in the treatment of tumours and retroviral mediated diseases.
公式(I)的化合物:其中:R1和R2独立地选自氢、一个可选地取代的C1-7烷基团、C3-20杂环烷基团或C5-20芳基团,或者可以共同形成,连同它们所连接的氮原子,一个从4到8个环原子组成的可选地取代的杂环;X是CH或N;n是1或2;RC1和RC2独立地选自H和甲基;当X是N时,Rx选自由H、和可选地取代的C1-7烷基、C3-20杂环烷基、C5-20芳基、酰基、酯、酰胺和磺酰基组成的组;当X是CH时,Rx选自由H、和可选地取代的C1-7烷基、C3-20杂环烷基、C5-20芳基、酰基、酯、酰胺、磺酰基、氨基和醚组成的组。根据公式(I)的化合物是DNA-PK抑制剂,在治疗肿瘤和逆转录病毒介导的疾病中有效。