title: [Synthesis of imidazopyrimidines and imidazoquinazolines with a common nitrogen atom].
mesh_terms: D006571:Heterocyclic Compounds; D007093:Imidazoles / Q000138:chemical synthesis*; D008968:Molecular Conformation; D011743:Pyrimidines / Q000138:chemical synthesis*; D011799:Quinazolines / Q000138:chemical synthesis*
chemical_list: D006571:Heterocyclic Compounds; D007093:Imidazoles; D011743:Pyrimidines; D011799:Quinazolines
vernacular_title: Syntez imidazopirymidyniv ta imidazokhinazoliniv z spil'nym atomom azotu.