[EN] PYRIMIDO[5,4-d]PYRIMIDINE DERIVATIVES AS ENT INHIBITORS FOR THE TREATMENT OF CANCERS, AND COMBINATION THEREOF WITH ADENOSINE RECEPTOR ANTAGONISTS<br/>[FR] DÉRIVÉS DE PYRIMIDO[5,4-D]PYRIMIDINE SERVANT D'INHIBITEURS D'ENT POUR LE TRAITEMENT DE CANCERS, ET LEUR COMBINAISON AVEC DES ANTAGONISTES DU RÉCEPTEUR DE L'ADÉNOSINE
申请人:ITEOS BELGIUM SA
公开号:WO2021170797A1
公开(公告)日:2021-09-02
The present invention relates to pyrimido[5,4-d]pyrimidine derivatives of formula (I), including pharmaceutically acceptable salts and solvates thereof. Compounds of the invention are inhibitors of ENT family transporter, especially of ENT1, and are useful as therapeutic compounds for the treatment of cancers. The invention also relates to the combined use of the pyrimido[5,4-d]pyrimidine derivatives with an adenosine receptor antagonist, for the treatment of cancers.
本发明涉及式(I)的嘧啶并[5,4-d]嘧啶衍生物,包括其药用可接受盐和溶剂化合物。本发明的化合物是ENT家族转运蛋白的抑制剂,特别是ENT1的抑制剂,并且可用作治疗癌症的治疗化合物。该发明还涉及将嘧啶并[5,4-d]嘧啶衍生物与腺苷受体拮抗剂联合使用,用于治疗癌症。