申请人:Cancer Research Technology Limited
公开号:US08324226B2
公开(公告)日:2012-12-04
The present invention pertains generally to the field of therapeutic compounds, and more specifically to certain oxy phenyl aryl compounds (referred to herein as OPA compounds), as described herein, which, inter alia, inhibit Checkpoint Kinase 2 (CHK2) kinase function. The present invention also pertains to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions, both in vitro and in vivo, to inhibit CHK2 kinase function, and in the treatment of diseases and conditions that are mediated by CHK2, that are ameliorated by the inhibition of CHK2 kinase function, etc., including proliferative conditions such as cancer, etc., optionally in combination with another agent, for example, (a) a DNA topoisomerase I or II inhibitor; (b) a DNA damaging agent; (c) an antimetabolite or TS inhibitor; (d) a microtubule targeted agent; and (e) ionising radiation.
本发明涉及治疗化合物领域,更具体地涉及某些氧代苯基芳基化合物(以下简称OPA化合物),如本文所述,它们可以抑制检查点激酶2(CHK2)激酶功能。本发明还涉及包含这些化合物的制药组合物,以及在体内外使用这些化合物和组合物来抑制CHK2激酶功能,并用于治疗由CHK2介导的疾病和病情,通过抑制CHK2激酶功能而改善的疾病和病情,包括增生性疾病如癌症等,可选择与另一种药物联合使用,例如:(a)DNA拓扑异构酶I或II抑制剂;(b)DNA损伤剂;(c)抗代谢物或TS抑制剂;(d)微管靶向剂;和(e)电离辐射。