[EN] 7-, 8-, and 10-SUBSTITUTED AMINO TRIAZOLO QUINAZOLINE DERIVATIVES AS ADENOSINE RECEPTOR ANTAGONISTS, PHARMACEUTICAL COMPOSITIONS AND THEIR USE [FR] DÉRIVÉS D'AMINO TRIAZOLO QUINAZOLINE À SUBSTITUTION EN POSITIONS 7, 8 ET 10 UTILISÉS EN TANT QU'ANTAGONISTES DU RÉCEPTEUR DE L'ADÉNOSINE, COMPOSITIONS PHARMACEUTIQUES ET LEUR UTILISATION
[EN] SUBSTITUTED PYRROLOPYRIDINES AS INHIBITORS OF ACTIVIN RECEPTOR-LIKE KINASE<br/>[FR] PYRROLOPYRIDINES SUBSTITUÉES UTILISÉES EN TANT QU'INHIBITEURS DE LA KINASE APPARENTÉE AU RÉCEPTEUR DE L'ACTIVINE
申请人:BLUEPRINT MEDICINES CORP
公开号:WO2019079649A1
公开(公告)日:2019-04-25
Described herein are compounds that inhibit ALK2 and its mutants, pharmaceutical compositions including such compounds, and methods of using such compounds and compositions.
Compounds and pharmaceutically acceptable salts of the compounds are disclosed, wherein the compounds have the structure of Formula I
as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
A general strategy for the synthesis of arylthio cyclopropyl carbaldehydes and ketones via a Brønsted acid catalyzed arylthiol addition/ring contraction reaction sequence has been exploited. The procedure led to a wide panel of cyclopropyl carbaldehydes in generally high yields and with broad substrate scope. Mechanistic aspects and synthetic applications of this procedure were investigated.
Presently provided are inhibitors of cellularly expressed TDO2 and pharmaceutical compositions thereof, useful for modulating an activity of tryptophan 2, 3 dioxygenase; treating immunosuppression; treating a medical conditions that benefit from the inhibition of tryptophan degradation; enhancing the effectiveness of an anti-cancer treatment comprising administering an anti-cancer agent; and treating tumor-specific immunosuppression associated with cancer.
[EN] PYRROLOTRIAZINE DERIVATIVES FOR TREATING KIT- AND PDGFRA-MEDIATED DISEASES<br/>[FR] DÉRIVÉS DE PYRROLOTRIAZINE POUR LE TRAITEMENT DE MALADIES MÉDIÉES PAR KIT ET PDGFRA
申请人:BLUEPRINT MEDICINES CORP
公开号:WO2020210293A1
公开(公告)日:2020-10-15
The present disclosure provides compounds of Formula I, pharmaceutical salts thereof, and/or solvates of any of the foregoing which are useful for treating diseases and conditions related to mutant KIT and PDGFRa and present an advantageously non-brain penetrant profile for treating diseases and conditions related to mutant KIT and PDGFRa. The present disclosure also provides methods for treating gastrointestinal stromal tumors and systemic mastocytosis.