Lipase-catalysed selective monoacylation of 1,n-diols with vinyl acetate |
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| Authors: | Victoria Framis |
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| Affiliation: | Institute for Chemical and Environmental Research of Barcelona-CSIC, Jordi Girona 18-26, 08034 Barcelona, Spain |
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| Abstract: | A simple enzymatic methodology for the selective monoacetylation of 1,n-diols (n=5,8) using vinyl acetate is reported. Monoacetylation excesses of 81-87% at 74-90% 1,n-diol conversions were obtained in toluene and diisopropyl ether using Thermomyces lanuginosus lipase (TLL) immobilised on polypropylene powder as catalyst. |
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| Keywords: | Symmetric diols Lipases Selective monoacetylation |
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