Heterocyclic annelated 1-benzoxepin-5-ones

Heterocyclic annelated 1-benzoxepin-5-ones

Compounds of the formula: are disclosed wherein X is NH, O or S and the tautomers thereof when X is nitrogen, and Y is hydrogen, lower alkyl, hydroxy, lower alkoxy, chloro, bromo or aryl. These compounds are useful in the management of allergic manifestations such as bronchial asthma.

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: KLUTCHKO, SYLVESTER, SHAVEL, JR., JOHN, VON STRANDTMANN, MAX
Format: Patent
Sprache:eng
Schlagworte:
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:Compounds of the formula: are disclosed wherein X is NH, O or S and the tautomers thereof when X is nitrogen, and Y is hydrogen, lower alkyl, hydroxy, lower alkoxy, chloro, bromo or aryl. These compounds are useful in the management of allergic manifestations such as bronchial asthma.