| Literature DB >> 24900430 |
Scott D Kuduk1, Ronald K Chang1, Thomas J Greshock1, William J Ray1, Lei Ma1, Marion Wittmann1, Matthew A Seager1, Kenneth A Koeplinger1, Charles D Thompson1, George D Hartman1, Mark T Bilodeau1.
Abstract
Selective activation of the M1 muscarinic receptor via positive allosteric modulation represents an approach to treat the cognitive decline in patients with Alzheimer's disease. A series of amides were examined as a replacement for the carboxylic acid moiety in a class of quinolizidinone carboxylic acid M1 muscarinic receptor positive allosteric modulators, and leading pyran 4o and cyclohexane 5c were found to possess good potency and in vivo efficacy.Entities:
Keywords: carboxylic acid surrogates; positive allosteric modulators; quinolizidinone
Year: 2012 PMID: 24900430 PMCID: PMC4025801 DOI: 10.1021/ml300280g
Source DB: PubMed Journal: ACS Med Chem Lett ISSN: 1948-5875 Impact factor: 4.345