A highly efficient TEMPO mediated oxidation of sugar primary alcohols into uronic acids using 1-chloro-1,2-benziodoxol-3(1H)-one at room temperature |
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Authors: | Varsha Tiwari Vishnu Nayak Badavath Adesh Kumar Singh Jeyakumar Kandasamy |
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Affiliation: | Department of Chemistry, Indian Institute of Technology (BHU), Varanasi, Uttar Pradesh 221005, India |
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Abstract: | Oxidation of various sugar primary alcohols into corresponding uronic acids was demonstrated using 1-chloro-1,2-benziodoxol-3(1H)-one and TEMPO. The reaction proceeds at room temperature in good to excellent yields. Primary alcohols get oxidized selectively over the secondary alcohols under mild reaction conditions. |
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Keywords: | Oxidation Alcohol Carbohydrates Uronic acid Hypervalent iodine |
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