[EN] SMALL MOLECULE STAT PROTEIN DEGRADERS<br/>[FR] AGENTS DE DÉGRADATION DE PROTÉINE STAT À PETITES MOLÉCULES
申请人:UNIV MICHIGAN REGENTS
公开号:WO2021195481A1
公开(公告)日:2021-09-30
The present disclosure provides compounds represented by Formula (I) and the pharmaceutically acceptable salts and solvates thereof, wherein R1a, R1b, R3a, R4, A, E1, E2, M, and Q are as set forth in the specification. Compounds of Formula (I) are STAT protein degraders and thus are useful for the treatment of cancer and other diseases.
[EN] STAT3 PROTEIN DEGRADERS<br/>[FR] AGENTS DE DÉGRADATION DE PROTÉINES STAT3
申请人:UNIV MICHIGAN REGENTS
公开号:WO2020205467A1
公开(公告)日:2020-10-08
The present disclosure provides compounds represented by Formulae I and IV: wherein R1a, R1b, R2a, R2b, A, E, QD, and QE are as defined in the specification, and the salts and solvates thereof. Compounds of Formula I are degraders of STAT3. Compounds of Formula IV are inhibitors of STAT3. STAT3 degraders and inhibitors are useful for the treatment of cancer and other diseases.
to uncover the efficacy and sensitivity of the PROTAC compound. We profiled the signal transducer and activator of transcription 3 (STAT3) PROTAC degrader in six leukemia and lymphoma cell lines under multiple conditions, demonstrating the pharmacodynamic properties and downstream biological responses. Through comparison between sensitive and insensitive cell lines, we revealed that STAT1 can be regarded