Aminocarbonylcarbamates related to physostigmine, a process for their preparation and their use as medicaments

The present invention relates to various derivatives related to physostigmine of the formula I where Z is hydrogen, halogen or loweralkyl; R1 is loweralkyl, cycloalkyl or aryl; and R2 is loweralkyl or cycloalkyl; the 3aS-cis isomer or the 3aR-isomer thereof or a mixture of the two isomers including...

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Bibliographic Details
Main Authors HAMER, RUSSELL RICHARD LEE, GLAMKOWSKI, EDWARD JOSEPH, CHIANG, YULIN
Format Patent
LanguageEnglish
Published 31.12.1996
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:The present invention relates to various derivatives related to physostigmine of the formula I where Z is hydrogen, halogen or loweralkyl; R1 is loweralkyl, cycloalkyl or aryl; and R2 is loweralkyl or cycloalkyl; the 3aS-cis isomer or the 3aR-isomer thereof or a mixture of the two isomers including the racemic mixture, or a pharmaceutically acceptable acid addition salt thereof, and a process for their preparation. The compounds according to the invention are useful for enhancing cholinergic function, and as analgesic agents.
Bibliography:Application Number: GR19960402567T