[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.
[EN] NOVEL 2-PIPERIDIN-1-YL-ACETAMIDE COMPOUNDS FOR USE AS TANKYRASE INHIBITORS<br/>[FR] NOUVEAUX COMPOSÉS 2-PIPERIDIN-1-YL-ACETAMIDE UTILISABLES EN TANT QU'INHIBITEURS DE TANKYRASE
申请人:NOVARTIS AG
公开号:WO2013012723A1
公开(公告)日:2013-01-24
The present invention provides for compounds of formula (I), wherein R1-R5 and L are defined herein. The present invention also provides for pharmaceutical compositions and combinations comprising a compound of formula (I) as well as for the use of such compounds as tankyrase inhibitors and in the treatment of Wnt signaling and tankyrase 1 and 2 signaling related disorders which include, but are not limited to, cancer.
[EN] PROTEIN TYROSINE PHOSPHATASE INHIBITORS AND METHODS OF USE THEREOF<br/>[FR] INHIBITEURS DE PROTÉINE TYROSINE PHOSPHATASE ET LEURS MÉTHODES D'UTILISATION
申请人:CALICO LIFE SCIENCES LLC
公开号:WO2021127499A1
公开(公告)日:2021-06-24
Provided herein are compounds, compositions, and methods useful for inhibiting protein tyrosine phosphatase, e.g, protein tyrosine phosphatase non-receptor type 2 (PTPN2) and/or protein tyrosine phosphatase non-receptor type 1 (PTPN1), and for treating related diseases, disorders and conditions favorably responsive to PTPN1 or PTPN2 inhibitor treatment, e.g, a cancer or a metabolic disease.
(DPPA). The reactionprocedure is quite simple, occurring by refluxing an equimolecular mixture of a carboxylic acid, DPPA, and triethylamine in the presence of a hydroxyl component. Aromatic, aliphatic, and heterocyclic carboxylic acids underwent rearrangements in satisfactory yields. As this modified Curtins reaction is much simpler and less laborious than the classical Curtius reaction and proceeds
[EN] NOVEL 5-SUBSTITUTED BENZIMIDAZOLIUM COMPOUNDS<br/>[FR] NOUVEAUX COMPOSÉS BENZIMIDAZOLIUM SUBSTITUÉS EN POSITION 5
申请人:BOEHRINGER INGELHEIM INT
公开号:WO2015007516A1
公开(公告)日:2015-01-22
The present invention relates to compounds of general formula (I) and the tautomers and the salts thereof, particularly the pharmaceutically acceptable salts thereof with inorganic or organic acids and bases, which have valuable pharmacological properties, particularly an inhibitory effect on epithelial sodium channels, the use thereof for the treatment of diseases, particularly diseases of the lungs and airways.