The Discovery of <i>N</i>-[5-(4-Bromophenyl)-6-[2-[(5-bromo-2-pyrimidinyl)oxy]ethoxy]-4-pyrimidinyl]-<i>N</i>′-propylsulfamide (Macitentan), an Orally Active, Potent Dual Endothelin Receptor Antagonist
medicinal chemistry program aiming at the identification of novel potent dual endothelin receptor antagonists with high oral efficacy. This led to the discovery of a novelseries of alkyl sulfamide substituted pyrimidines. Among these, compound 17 (macitentan, ACT-064992) emerged as particularly interesting as it is a potent inhibitor of ETA with significant affinity for the ETB receptor and shows excellent
[EN] 4-PYRIMIDINESULFAMIDE DERIVATIVE<br/>[FR] DÉRIVÉ DE 4-PYRIMIDINESULFAMIDE
申请人:ACTELION PHARMACEUTICALS LTD
公开号:WO2009024906A1
公开(公告)日:2009-02-26
The invention relates to the compound of structural formula (I) and the salts thereof. Said compound is useful as endothelin receptor antagonist. The invention further relates to a process for preparing said compound.
The invention relates to the compound of structural formula (I) and the salts thereof. Said compound is useful as endothelin receptor antagonist. The invention further relates to a process for preparing said compound.
[EN] SOLID STATE FORMS OF APROCITENTAN AND PROCESS FOR PREPARATION THEREOF<br/>[FR] FORMES À L'ÉTAT SOLIDE D'APROCITENTAN ET LEUR PROCÉDÉ DE PRÉPARATION
申请人:TEVA PHARMACEUTICALS INT GMBH
公开号:WO2021237004A1
公开(公告)日:2021-11-25
The present disclosure encompasses novel solid state forms of Aprocitentan, Aprocitentan salts and Aprocitentan co-crystals, processes for preparation thereof, and pharmaceutical compositions thereof.
[EN] COMBINATION OF A 4-PYRIMIDINESULFAMIDE DERIVATIVE WITH AN SGLT-2 INHIBITOR FOR THE TREATMENT OF ENDOTHELIN RELATED DISEASES<br/>[FR] COMBINAISON D'UN DÉRIVÉ DE 4-PYRIMIDINESULFAMIDE AVEC UN INHIBITEUR DE SGLT-2 POUR LE TRAITEMENT DE MALADIES LIÉES À L'ENDOTHÉLINE
申请人:IDORSIA PHARMACEUTICALS LTD
公开号:WO2019106066A1
公开(公告)日:2019-06-06
The present invention concerns the compound aprocitentan, 5-(4-bromo-phenyl)-6-[2-(5-bromo-pyrimidin-2-yloxy)-ethoxy]-pyrimidin-4-yl}-sulfamide and its use as endothelin receptor antagonist, in combination with an SGLT-2 inhibitor. The invention further relates to pharmaceutical compositions comprising aprocitentan in combination with said SGLT-2 inhibitor. The invention further relates to such pharmaceutical compositions comprising crystalline forms of aprocitentan.