Substituierte 1,2,3,4-Tetrahydrocyclopent[b]indole, 1,2,3,3a,4,8a-Hexahydrocyclopent[b]indole und verwandte Verbindungen, Zwischenprodukte und ein Verfahren zur Herstellung derselben und ihre Verwendung als Medikamente

There are disclosed various compounds of the formula below, where n, X and R1 through R4 are as defined in the specification, which are useful for alleviating various memory dysfunctions characterized by a cholinergic deficit such as Alzheimer's disease. Compounds of this invention also inhibit...

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Main Authors PALERMO, MARK GABRIEL, PISCATAWAY, NJ 08854, US, MERRIMAN, MICHAEL CLAYTON, HELLERTOWN, PA 18055, US, O'MALLEY, GERARD JOSEPH, NEWTOWN, PA 18940, US, ONG, HELEN HU, WHIPPANY, NJ 07981, US
Format Patent
LanguageGerman
Published 04.06.1998
Edition6
Subjects
CHEMISTRY
HETEROCYCLIC COMPOUNDS
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
ORGANIC CHEMISTRY
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS
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Summary:There are disclosed various compounds of the formula below, where n, X and R1 through R4 are as defined in the specification, which are useful for alleviating various memory dysfunctions characterized by a cholinergic deficit such as Alzheimer's disease. Compounds of this invention also inhibit monoamine oxidase and/or act at central alpha 2-adrenergic receptors, and hence are useful as antidepressants. The invention relates also to intermediates and a process for the preparation of the above compounds.
Bibliography:Application Number: DE19926022444T