SEARCH Articles Figures Tables El Khadem, Hassan, Synthesis of Nitrogen Heterocycles from Saccharide Derivatives Formation and Reactions of Nitrogen Derivatives Formation of the Nitrogenated Derivatives Nitrogen Derivatives of 1,6-Anhydrohexopyranoses Nitrogen derivatives Nitrogen derivatives of fatty acids Nitrogen derivatives of natural fats and oils Nitrogenous Derivatives Nitrogenous derivatives of carbon Organolead Derivatives of Nitrogen, Phosphorus, Arsenic and Antimony Percentage of nitrogen in major New England rivers that originates from fossil-fuel derived atmospheric deposition onto the landscape Synthesis of nitrogen heterocycles from saccharide derivatives