Conformationally restricted analogues of nicotine and anabasine

Conformationally restricted analogues of nicotine and anabasine Coaxing a Pyridine Nucleus To Give Up Its Aromaticity:  Synthesis and Pharmacological Characterization of Novel Conformationally Restricted Analogues of Nicotine and Anabasine^# Alkaloids ofFicus species. Occurence of Indolizidine Alkaloids inFicus septica Epibatidine analogues as selective ligands for the αxβ2-containing subtypes of nicotinic acetylcholine receptors Preparation and characterization of N-(3-pyridinyl) spirocyclic diamines as ligands for nicotinic acetylcholine receptors Modification of the anabaseine pyridine nucleus allows achieving binding and functional selectivity for the α3β4 nicotinic acetylcholine receptor subtype Tying up Nicotine: New Selective Competitive Antagonist of the Neuronal Nicotinic Acetylcholine Receptors Epibatidine structure–activity relationships A novel series of [3.2.1] azabicyclic biaryl ethers as α3β4 and α6/4β4 nicotinic receptor agonists 4-[[2-(1-Methyl-2-pyrrolidinyl)ethyl]thio]- phenol Hydrochloride (SIB-1553A):  A Novel Cognitive Enhancer with Selectivity for Neuronal Nicotinic Acetylcholine Receptors