SUBSTITUTED 2-AZABICYCLO[3.1.1]HEPTANE AND 2-AZABICYCLO[3.2.1]OCTANE DERIVATIVES AS OREXIN RECEPTOR ANTAGONISTS

There is provided a compound of formula (I), wherein L1 to L3′, R1 to R4, X, A and B have meanings given in the description, and pharmaceutically acceptable salts, solvates and prodrugs thereof, which compounds are useful as antagonists of the orexin-1 and orexin-2 receptors or as selective antagoni...

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Hauptverfasser: Di Fabio, Romano, Pozzan, Alfonso, Gibson, Karl Richard, Luker, Timothy Jon, Bertani, Barbara, Zanaletti, Riccardo, Cremonesi, Susanna, Micheli, Fabrizio, Raveglia, Luca, Semeraro, Teresa, Tarsi, Luca
Format: Patent
Sprache:eng
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Zusammenfassung:There is provided a compound of formula (I), wherein L1 to L3′, R1 to R4, X, A and B have meanings given in the description, and pharmaceutically acceptable salts, solvates and prodrugs thereof, which compounds are useful as antagonists of the orexin-1 and orexin-2 receptors or as selective antagonists of the orexin-1 receptor, and thus, in particular, in the treatment or prevention of inter alia substance dependence, addiction, anxiety disorders, panic disorders, binge eating, compulsive disorders, impulse control disorders, cognitive impairment and Alzheimer's disease.