A Base-Catalyzed Domino-Isomerization–Hydroamination Reaction—A New Synthetic Route to Amphetamines
作者:Christian G. Hartung、Claudia Breindl、Annegret Tillack、Matthias Beller
DOI:10.1016/s0040-4020(00)00436-1
日期:2000.7
An efficient synthesis of pharmaceutically interesting amphetamines by a base-catalyzed domino-isomerization–hydroamination reaction is presented. Starting from allylbenzene and various primary or secondary amines, the basic structural pattern of amphetamines is synthesized directly in yields of up to 91% in the presence of catalytic amounts of n-butyllithium.
Quantitative structure–activity relationships in drug metabolism and disposition: Pharmacokinetics of N-substituted amphetamines in humans
作者:Bernard Testa、Bjarne Salvesen
DOI:10.1002/jps.2600690505
日期:1980.5
Pharmacokinetic data of 15 N-alkyl-substituted amphetamines in humans have been the object of a retrospective quantitativestructure-activityrelationship study. The urinary excretion of amphetamines was shown to decrease with increasing lipophilicity; the correlation equations revealed that, for identical lipophilicities, tertiary amines are excreted faster than secondary amines, which are excreted