Efficient Enantioselective Synthesis of Piperidines through Catalytic Asymmetric Ring-Opening/Cross-Metathesis Reactions
作者:G. Alex Cortez、Richard R. Schrock、Amir H. Hoveyda
DOI:10.1002/anie.200605130
日期:2007.6.11
Des-keto lobeline analogs with increased potency and selectivity at dopamine and serotonin transporters
作者:Guangrong Zheng、David B. Horton、Agripina G. Deaciuc、Linda P. Dwoskin、Peter A. Crooks
DOI:10.1016/j.bmcl.2006.07.070
日期:2006.10
A series of des-keto lobeline analogs has been synthesized and evaluated for their ability to inhibit the dopamine transporter (DAT) and serotonin transporter (SERT) function and for their affinity for the synaptic vesicle monoamine transporter (VMAT2), as well as for alpha 4 beta 2* and alpha 7* neuronal nicotinic acetylcholine receptors (nAChRs). The enantiomers 8R-hydroxylobel-9-ene (3a) and 10S-hydroxylobel-7-ene (3c) exhibited high potency and selectivity at SERT and DAT, respectively. (c) 2006 Elsevier Ltd. All rights reserved.
US7368443B2
申请人:——
公开号:US7368443B2
公开(公告)日:2008-05-06
Lobeline: Structure−Affinity Investigation of Nicotinic Acetylcholinergic Receptor Binding
作者:Dwight Flammia、Malgorzata Dukat、M. Imad Damaj、Billy Martin、Richard A. Glennon
DOI:10.1021/jm990286m
日期:1999.9.1
attempts to determine whether lobeline fits the currently accepted nicotinic pharmacophore model have led to suggestions that the carbonyl function, rather than the hydroxyl group, is a major contributor to binding. Interestingly, however, it has never been empirically demonstrated that either oxygen function is actually required for interaction with the receptor. In the present investigation we systematically