title: [Studies on the synthesis of chemotherapeutics. VI. Synthesis of 6- and 7-carbamoyl-1,4-dihydro-4-oxoquinoline-3-carboxylic acid derivatives (studies on the syntheses of heterocyclic compounds. DCCLXI) (author's transl)].
mesh_terms: D002219:Carbamates / Q000138:chemical synthesis; D003500:Cyclization; D006358:Hot Temperature; D011804:Quinolines / Q000138:chemical synthesis*
chemical_list: D002219:Carbamates; D011804:Quinolines