Configurational studies in analgesics related to 3-dimethylamino- and 3-morpholino-1,1-diphenylpropane
Abstract
The configurations of dextromoramide and (–)-5-methyl-6-morpholino-4,4-diphenylhexan-3-one are shown to be identical with that of (–)-isomethadone by physical and chemical methods.