title: [Synthesis of higenamine derivatives and their open-ring analogs].
mesh_terms: D000318:Adrenergic beta-Agonists / Q000138:chemical synthesis*; D000470:Alkaloids / Q000138:chemical synthesis*; D000818:Animals; D055598:Chemical Phenomena; D002621:Chemistry; D004285:Dogs; D051381:Rats; D044005:Tetrahydroisoquinolines
chemical_list: D000318:Adrenergic beta-Agonists; D000470:Alkaloids; D044005:Tetrahydroisoquinolines; C012348:higenamine