PHARMACEUTICAL COMPOSITION AND APPLICATION REPLACING QUINOLONE DERIVATIVE, PHARMACEUTICAL ACCEPTABLE SALT, OR STEREOISOMER
申请人:Jinan University
公开号:EP3339294A1
公开(公告)日:2018-06-27
Provided are a substituted quinolone derivative as shown by formula (I), or a pharmaceutically acceptable salt and a prodrug molecule thereof, and a pharmaceutical composition thereof, as well as the use of same in preparing drugs for the prevention and treatment of a tumor. The quinolone derivative, salt, prodrug molecule, and pharmaceutical composition thereof can be used as a protein kinase inhibitor, which is effective in inhibiting the activity of AXL protein kinase, and is capable of inhibiting the proliferation, migration and invasion of various tumor cells; and can be used in the preparation of anti-tumor drugs, especially drugs for treating hyperproliferative diseases such as a tumor in human beings and other mammals.
本发明提供了一种如式(I)所示的取代喹诺酮衍生物或其药学上可接受的盐和原药分子及其药物组合物,以及其在制备预防和治疗肿瘤药物中的用途。本发明的喹诺酮衍生物、盐、原药分子及其药物组合物可用作蛋白激酶抑制剂,能有效抑制AXL蛋白激酶的活性,能够抑制各种肿瘤细胞的增殖、迁移和侵袭;可用于制备抗肿瘤药物,特别是用于治疗人类和其他哺乳动物的肿瘤等过度增殖性疾病的药物。