Hua Zhao, S. Malhotra
Aug 1, 2002
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Influential Citations
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Journal
Biotechnology Letters
Abstract
A new ionic liquid, N-ethyl pyridinium trifluoroacetate, was used with a commercial protease to resolve N-acetyl amino acid esters in place of traditional organic solvents. Products with enantiomeric excess (ee) between 86–97% were obtained. These results show that with low concentration of this new ionic liquid, the enzymatic resolution can be increased considerably depending upon the substrate being used.