NMR and MS study of the formation of β-D-glucopyranosylamine uronic acid in aqueous solution

• Main Authors: Ghadban, Ali, Albertin, Luca, Condamine, Eric, Mounguengui, Rédéo W. Moussavou, Heyraud, Alain
• Other Authors: School of Materials Science & Engineering
• Format: Article
• Language: English
• Published: 2014
• Subjects: DRNTU::Science::Chemistry
• Online Access: https://hdl.handle.net/10356/99944; http://hdl.handle.net/10220/19536
• Institution: Nanyang Technological University

The products of the reaction of d-glucuronic acid with various combinations of ammonia and volatile ammonium salts in water were studied by NMR and MS spectroscopy. For long reaction times (~24 h), the expected products β-d-glucopyranosylamine uronic acid and ammonium N-(β-d-glucopyranosyluronic aci...