Reduced Flexibility Analogs of Analgesic and Cognition Enhancing α??Tropanyl Esters

…, A Bartolini, S Dei, C Ghelardini, F Gualtieri…

Index: Manetti, Dina; Romanelli, Maria Novella; Bartolini, Alessandro; Dei, Silvia; Ghelardini, Carla; Gualtieri, Fulvio; Matucci, Rosanna; Scapecchi, Serena; Teodori, Elisabetta Archiv der Pharmazie, 1996 , vol. 329, # 2 p. 105 - 111

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Citation Number: 2

Abstract

Abstract A series of semirigid analogs of compounds 1 and 2, two potent analgesics and cognition enhancers, have been synthesized and tested for antinociceptive activity (hot plate test) and for muscarinic affinity (binding in rat cerebral cortex). They were found to be in general less potent than the reference compounds; only one of them (22) shows a good affinity for the muscarinic receptor and an antinociceptive efficacy comparable with those ...