Imidazopyridine derivative, method for preparing same, and pharmaceutical composition containing same as active ingredient for preventing or treating cancer
申请人:DAEGU-GYEONGBUK MEDICAL INNOVATION FOUNDATION
公开号:US10870647B2
公开(公告)日:2020-12-22
The present invention relates to a novel imidazopyridine derivative, a method for preparing the same, and a pharmaceutical composition containing the same as an active ingredient for preventing or treating cancer. The novel imidazopyridine derivative according to the present invention, a stereoisomer thereof and a pharmaceutically acceptable salt thereof can effectively inhibit cancer-related kinases, are excellent in inhibiting proliferation of cancer cells in a cancer cell line, and effectively inhibit proliferation of cancer cells (cancer cell apoptosis) in a cancer cell heterograft model, and thus can be useful as a pharmaceutical composition containing the same as an active ingredient for preventing or treating cancer.
Also, the novel imidazopyridine derivative according to the present invention, the stereoisomer thereof, and the pharmaceutically acceptable salt thereof can effectively inhibit Src and Fyn, thereby being useful as a pharmaceutical composition for preventing or treating the Src and Fyn related diseases, and in particular, have been confirmed to be useful in diabetic nephropathy in animal model experiments. Therefore, the compound of the present invention can be effective as a pharmaceutical composition containing the same as an active ingredient for preventing or treating diabetic nephropathy.
本发明涉及一种新型咪唑吡啶衍生物、其制备方法以及一种含有该衍生物作为有效成分的预防或治疗癌症的药物组合物。根据本发明的新型咪唑吡啶衍生物、其立体异构体和其药学上可接受的盐可有效抑制癌症相关激酶,在抑制癌细胞系中的癌细胞增殖方面表现出色,并可有效抑制癌细胞异种移植模型中的癌细胞增殖(癌细胞凋亡),因此可作为含有其作为活性成分的药物组合物用于预防或治疗癌症。
另外,根据本发明的新型咪唑吡啶衍生物、其立体异构体及其药学上可接受的盐可以有效抑制 Src 和 Fyn,从而可作为药物组合物用于预防或治疗与 Src 和 Fyn 相关的疾病,特别是已在动物模型实验中证实可用于糖尿病肾病。因此,本发明的化合物作为一种含有相同活性成分的药物组合物,可有效预防或治疗糖尿病肾病。