1-(Aminomethyl)-6,7-dihydroxytetralin derivatives: synthesis and assessment of dopamine-like effects
作者:Joseph G. Cannon、Zurilma Perez、John Paul Long、Mustafa Ilhan
DOI:10.1021/jm00360a006
日期:1983.6
The title compounds were designed as flexible congeners of trans-octahydrobenz[h]isoquinoline, in which the dopamine moiety can exist in the alpha conformation. Extremely low dopamine-like effects in the title series in the cat cardioaccelerator nerve assay paralleled low activity in the trans-octahydrobenz[h]isoquinoline compounds and was consistent with a prior proposal of the presence of a bulky region on the dopamine receptor(s).
Conformationally defined adrenergic agents. 1. Design and synthesis of novel .alpha.2-selective adrenergic agents: electrostatic repulsion based conformational prototypes
作者:John F. DeBernardis、Daniel J. Kerkman、Martin Winn、Eugene N. Bush、David L. Arendsen、William J. McClellan、John J. Kyncl、Fatima Z. Basha
DOI:10.1021/jm00148a005
日期:1985.10
determined, it was found that the overall pattern of binding affinity results supported the electrostaticrepulsion hypothesis. The radioligand binding assay also revealed several highly alpha 2 selective adrenergic agents among these compounds, with the binding selectivity maximizing for compounds having nitrogen substituted with a group no larger than methyl and having a five-membered carbocyclic ring (i.e