6′-Methylpyrido[3,4-b]norhomotropane: synthesis and outstanding potency in relation to the α4β2 nicotinic receptor pharmacophore model
作者:David B. Kanne、Motohiro Tomizawa、Kathleen A. Durkin、John E. Casida
DOI:10.1016/j.bmcl.2004.12.069
日期:2005.2
6'-Methylpyrido[3,4-b]norhomotropane [synthesis as the racemate reported here] is more potent at the alpha4beta2 nicotinic receptor than any previous bridged nicotinoid. The two nitrogens and 6'-methyl substituent are superimposable on the two nitrogens and 6-chloro substituent of epibatidine, with the best fit on comparing the chair conformer of the (1R)-pyridonorhomotropane with natural (1R)-epibatidine