Novel synthesis of the pharmacologically important 1-substituted-6-phenyl-4H-s-triazolo[4,3-α][1,4]benzodiazepines

Article abstract of DOI:10.1002/jhet.5570170331

Several 6-phenyl-4H-s-triazolo[4,3-α][1,4]benzodiazepines have useful biological activity both in experimental animals and in man. This manuscript describes a novel synthesis of these compounds from intermediates that do not have a pre-formed benzodiazepine ring system.