NEW PICOLINIC ACID DERIVATIVES AND THEIR USE AS INTERMEDIATES

The present invention relates to new picolinic acid derivatives of formula (I) and their use as intermediates in the process of making pyridine derivatives, including (S)-3-amino-6- methoxy-N-(3,3,3-trifluoro-2-hydroxy-2-methylpropyl)-5-(trifluoromethyl)picolinamide that are useful for the treatment...

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Bibliographische Detailangaben
Hauptverfasser: HEINZ, THOMAS, ZAUGG, WERNER, MARTIN, BENJAMIN, RAMPF, FLORIAN ANDREAS
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:The present invention relates to new picolinic acid derivatives of formula (I) and their use as intermediates in the process of making pyridine derivatives, including (S)-3-amino-6- methoxy-N-(3,3,3-trifluoro-2-hydroxy-2-methylpropyl)-5-(trifluoromethyl)picolinamide that are useful for the treatment of respiratory disorders. (I) La présente invention concerne de nouveaux dérivés d'acide picolinique de formule (I) et leur utilisation en tant qu'intermédiaires dans le procédé de fabrication de dérivés de pyridine, y compris (S)-3-amino-6-méthoxy-N-(3,3,3-trifluoro-2-hydroxy-2-méthylpropyl)-5-(trifluorométhyl)picolinamide qui sont utiles pour le traitement de troubles respiratoires. (I)