SEARCH Articles Figures Tables From heterocycles Heterocyclic salts Heterocyclic syntheses, from nitrilium Heterocyclic syntheses, from nitrilium salts under acidic conditions Heterocyclic synthesis from nitrilium salts under acidic Heterocyclic synthesis, from nitrilium salts Nitrilium Nitrilium salts Nitrilium salts, heterocyclic syntheses Salts synthesis