[EN] INDAZOLE DERIVATIVES USEFUL AS PERK INHIBITORS<br/>[FR] DÉRIVÉS D'INDAZOLE UTILES EN TANT QU'INHIBITEURS DE PERK
申请人:GLAXOSMITHKLINE IP DEV LTD
公开号:WO2019021208A1
公开(公告)日:2019-01-31
The invention is directed to substituted indazole derivatives and uses thereof. Specifically, the invention is directed to compounds according to Formula I and the use of compounds of Formula (I) in treating disease states (I) wherein R1, R2, R3, R4, R5, are as defined herein; or a salt thereof including a pharmaceutically acceptable salt thereof. The compounds of the invention are inhibitors of PERK and can be useful in the treatment of cancer, pre-cancerous syndromes and diseases associated with activated unfolded protein response pathways, such as Alzheimer's disease, spinal cord injury, traumatic brain injury, ischemic stroke, stroke, Parkinson disease, diabetes, metabolic syndrome, metabolic disorders, Huntington's disease, Creutzfeldt-Jakob Disease, and related prion diseases, fatal familial insomnia, Gerstmann-Straussler-Scheinker syndrome, and related prion diseases, amyotrophic lateral sclerosis, progressive supranuclear palsy, myocardial infarction, cardiovascular disease, inflammation, organ fibrosis, chronic and acute diseases of the liver, fatty liver disease, liver steatosis, liver fibrosis, chronic and acute diseases of the lung, lung fibrosis, chronic and acute diseases of the kidney, kidney fibrosis, chronic traumatic encephalopathy (CTE), neurodegeneration, dementias, frontotemporal dementias, tauopathies, Pick's disease, Neimann-Pick's disease, amyloidosis, cognitive impairment, atherosclerosis, ocular diseases, neurological disorders, pain, arrhythmias, in organ transplantation and in the transportation of organs for transplantation. Accordingly, the invention is further directed to pharmaceutical compositions comprising a compound of the invention. The invention is still further directed to methods of inhibiting PERK activity and treatment of disorders associated therewith using a compound of the invention or a pharmaceutical composition comprising a compound of the invention.
这项发明涉及取代吲唑衍生物及其用途。具体而言,该发明涉及符合式I的化合物以及在治疗疾病状态中使用符合式(I)的化合物,其中R1、R2、R3、R4、R5如本文所定义;或其盐,包括其药用可接受盐。该发明的化合物是PERK的抑制剂,可用于治疗癌症、癌前综合征以及与激活的未折叠蛋白反应途径相关的疾病,如阿尔茨海默病、脊髓损伤、创伤性脑损伤、缺血性中风、中风、帕金森病、糖尿病、代谢综合征、代谢紊乱、亨廷顿病、克雅氏病、及相关朊蛋白病、致命性家族性失眠、格斯特曼-施特劳斯勒-谢因克症候群、及相关朊蛋白病、肌萎缩侧索硬化、进行性核上性麻痹、心肌梗死、心血管疾病、炎症、器官纤维化、肝脏慢性和急性疾病、脂肪肝病、肝脂肪变性、肝纤维化、肺部慢性和急性疾病、肺纤维化、肾脏慢性和急性疾病、肾脏纤维化、慢性创伤性脑病(CTE)、神经退行性疾病、痴呆症、额颞叶痴呆症、tau蛋白病、皮克氏病、尼曼-匹克氏病、淀粉样变性、认知障碍、动脉粥样硬化、眼部疾病、神经系统疾病、疼痛、心律失常、器官移植以及器官移植用途。因此,该发明进一步涉及包括该发明化合物的药物组合物。该发明还进一步涉及通过使用该发明的化合物或包括该发明化合物的药物组合物来抑制PERK活性和治疗相关疾病的方法。