[EN] SUBSTITUTED 1H-IMIDAZO [1, 2-B] PYRAZOLE-3-CARBOXAMIDE AS BRUTON'S TYROSINE KINASE INHIBITORS<br/>[FR] 1H-IMIDAZO[1, 2-B]PYRAZOLE-3-CARBOXAMIDE SUBSTITUÉS UTILISÉS EN TANT QU'INHIBITEURS DE LA TYROSINE KINASE DE BRUTON
申请人:UNIV HENAN NORMAL
公开号:WO2022012550A1
公开(公告)日:2022-01-20
This application discloses a series of substituted 1H-imidazo [1, 2-b] pyrazole-3-carboxamide compounds represented by formula I as kinase inhibitors, in particular BTK (Bruton's Tyrosine Kinase) inhibitors, and the methods of making and using the same for the treatment of autoimmune disease, inflammatory disease, cancer and potentially allergies.
tyrosine kinase) inhibitors are the most promising drugs for the treatment of hematologicaltumors. A high selectivity of BTK inhibitors ensures reduced side effects from off-targeting. Accordingly, here, based on Zanubrutinib, we designed and synthesized a new range of imidazopyrazole-3-carboxamide derivatives as novel BTK inhibitors that retained the amide group for improved selectivity. These compounds