[EN] DEGRADERS OF CYCLIN-DEPENDENT KINASE 12 (CDK12) AND USES THEREOF<br/>[FR] DÉGRADEURS DE LA KINASE CYCLINE-DÉPENDANTE 12 (CDK12) ET LEURS UTILISATIONS
申请人:DANA FARBER CANCER INST INC
公开号:WO2020219650A1
公开(公告)日:2020-10-29
Provided herein are bifunctional compounds with a moiety (e.g., lenalidomide, thalidomide) that is a binder of an E3 ubiquitin ligase (e.g., Cereblon) and another moiety that is a binder of a target protein (e.g., kinase (e.g., CDK (e.g., CDK9 and/or CDK12))) to induce degradation of the target protein CDK9 and/or CDK12. Also provided are pharmaceutical compositions comprising the bifunctional compounds, and methods of treating and/or preventing diseases (e.g., proliferative diseases, such as cancers (e.g., ovarian cancer, breast cancer, or prostate cancer))). Provided also are methods of inducing the degradation of the target protein (e.g., kinase (e.g., CDK (e.g., CDK9 and/or CDK12))), and methods of inducing apoptosis in a cell in a biological sample or subject by administering the bifunctional compound or composition described herein.
本文提供了具有一种结合E3泛素连接酶(例如Cereblon)的部分(例如lenalidomide、thalidomide)和另一种结合靶蛋白(例如激酶(例如CDK(例如CDK9和/或CDK12))的部分的双功能化合物,以诱导靶蛋白CDK9和/或CDK12的降解。还提供了包含这些双功能化合物的药物组合物,以及治疗和/或预防疾病的方法(例如增殖性疾病,如癌症(例如卵巢癌、乳腺癌或前列腺癌))。还提供了诱导靶蛋白(例如激酶(例如CDK(例如CDK9和/或CDK12))的降解的方法,以及通过给予本文描述的双功能化合物或组合物来诱导生物样本或受试者中细胞凋亡的方法。