Synthetic Routes to 4-Amino-3-carboxy-.beta.-carboline Derivatives: Incidental Formation of Novel Furo[3,4-c]-.beta.-carbolin-2-ones Displaying High Affinities for the Benzodiazepine Receptor
作者:Gilbert Dorey、Laurent Dubois、Lia Prdo Prado de Carvalho、Pierre Potier、Robert H. Dodd
DOI:10.1021/jm00001a024
日期:1995.1
26,33) generally displayed good affinities for the central type benzodiazepinereceptor in vitro (IC50's in the 10-50 nM range), one compound, 29, demonstrated an exceptionally high binding affinity (IC50 = 0.2 nM). Compound 29 was shown in electrophysiological and behavioral studies to act as a benzodiazepinereceptor antagonist. The unusually high binding affinity of compound 29 corroborates the