Multi-substituted pyrimidine derivatives with excellent kinase inhibitory activities
申请人:KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
公开号:US10683282B2
公开(公告)日:2020-06-16
Disclosed are a novel pyrimidine derivative compound, a pharmaceutically acceptable salt thereof, a method for preparing the compound and a pharmaceutical use of the compound as an anticancer agent or a therapeutic agent for degenerative brain diseases. Specifically, the novel pyrimidine derivative compound has excellent inhibitory activities against kinase enzymes such as ARK5/NUAK1, ACK1, FLT3, JAK1, JAK2 and JAK2 (V617F) and thus is useful for treating and preventing leukemia, ovarian cancer, breast cancer, non-small cell carcinoma, colorectal cancer, glioma, and brain protein abnormalities such as Alzheimer's disease, progressive supranuclear palsy and frontotemporal dementia, that is, degenerative diseases caused by Tau deposition.
本发明公开了一种新型嘧啶衍生物化合物、其药学上可接受的盐、制备该化合物的方法以及该化合物作为抗癌剂或退行性脑疾病治疗剂的药物用途。具体地说,该新型嘧啶衍生物化合物对激酶如 ARK5/NUAK1、ACK1、FLT3、JAK1、JAK2 和 JAK2 (V617F)具有极好的抑制活性,因此可用于治疗和预防白血病、卵巢癌、乳腺癌、非小细胞癌、乳腺癌、非小细胞肺癌、非小细胞肺癌、非小细胞肺癌、非小细胞肺癌、非小细胞肺癌、非小细胞肺癌和非小细胞肺癌、乳腺癌、非小细胞癌、结直肠癌、胶质瘤,以及阿尔茨海默病、进行性核上性麻痹和额颞叶痴呆等脑蛋白异常,即由 Tau 沉积引起的退行性疾病。