Improved preparative electrochemical oxidation of d-glucose to d-glucaric acid

Autor: Mathias Ibert, Patrick Fuertes, Nabyl Merbouh, Christian Feasson, Catherine Fiol-Petit, Francis Marsais
Rok vydání: 2010
Předmět:
Zdroj: Electrochimica Acta. 55:3589-3594
ISSN: 0013-4686
DOI: 10.1016/j.electacta.2009.11.041
Popis: The 2,2,6,6-tetramethyl-1-piperidinyloxy free radical (TEMPO) mediated electrochemical oxidation of d -glucose to d -glucaric acid on a synthetically useful scale is reported. Using TEMPO and a graphite felt anode combined with a stainless steel cathode, d -glucose was oxidized under different conditions (pH, temperature, co-oxidant), and the reaction outcomes were analyzed. Optimized conditions for such oxidation are provided along with few new interesting results unique to this reaction, such as the appearance of a novel triacid.
Databáze: OpenAIRE