title: [Cyclization to imidazo (5,1-f)-as-triazines. 13. Condensations with hydrazine-N,N'-dicarcoxylic acid-diamidine].
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D003500:Cyclization; D007093:Imidazoles / Q000138:chemical synthesis; D013057:Spectrum Analysis; D014227:Triazines / Q000138:chemical synthesis*
chemical_list: D007093:Imidazoles; D014227:Triazines
vernacular_title: Cyclisierung zu Imidazo (5,1-f)-as-triazinen. 13. Kondensationen mit Hydrazin-N,N'-dicarbonsäure-diamidin.