[EN] PYRIDAZINONE DERIVATIVES USEFUL AS T CELL ACTIVATORS<br/>[FR] DÉRIVÉS DE PYRIDAZINONE UTILES EN TANT QU'ACTIVATEURS DE LYMPHOCYTES T
申请人:[en]GOSSAMER BIO SERVICES, INC.
公开号:WO2023122778A1
公开(公告)日:2023-06-29
Disclosed herein are oxime compounds having the structure of Formula (I'): or a pharmaceutically acceptable salt, solvate, hydrate, isomer, tautomer, racemate, or isotope thereof, wherein L1, L2, R1, R2, R3, R4, R7, n, and r are as defined herein. Pharmaceutical compositions comprising them, processes for preparing them and uses of them to treat or prevent diseases, disorders and conditions are also provided. The compounds are inhibitors of one or both of diacylglycerol kinase alpha (DGKα) and diacylglycerol kinase zeta (DGKζ) and are useful in the treatment of diseases, disorders and conditions related to DGKα and / or DGKζ activity. In particular, the compounds are useful for treating viral infections and proliferative disorders, such as cancer.