Green Enzymatic Synthesis of L-Ascorbyl Fatty Acid Ester: An Antioxidant |
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| Authors: | Mazaahir Kidwai Poonam Mothsra Namita Gupta S Suresh Kumar Rani Gupta |
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| Institution: | 1. Green Chemistry Research Laboratory, Department of Chemistry , University of Delhi , Delhi, India kidwai.chemistry@gmail.com;3. Green Chemistry Research Laboratory, Department of Chemistry , University of Delhi , Delhi, India;4. Department of Microbiology , University of Delhi , South Campus, India |
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| Abstract: | In green chemistry, biocatalysis using microwaves is a very attractive tool for various regioselective syntheses. L-Ascorbyl fatty acid esters were synthesized by an immobilized lipase from Bulkholderia multivorans using microwaves, with a dynamically enhanced rate of reaction and appreciable yield of around 80%. Microwave radiation had no effect on enzymic inactivation, however, synergism between microwaves and biocatalyst was observed. |
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| Keywords: | Antioxidants ascorbic acid fatty acid ester microwaves regioselective |
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