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http://dx.doi.org/10.5352/JLS.2003.13.6.788

Production of Chiral Phenyl Oxirane by Rhodosporidium toruloides in Hollow-fiber Reactor  

김희숙 (경성대학교 공과대학 식품공학과)
박성훈 (부산대학교 공과대학 화학공학과)
이은열 (경성대학교 공과대학 식품공학과)
Publication Information
Journal of Life Science / v.13, no.6, 2003 , pp. 788-793 More about this Journal
Abstract
Production of chiral phenyl oxirane by Rhodosporidium toruloides SJ-4 was investigated. Racemic phenyl oxirane was kinetically resolved by enantioselective hydrolysis reaction by epoxide hydrolase of R. toruloides in two-phase hollow-fiber reactor system. Dodecane with high concentration of the racemic substrate passed through the lumen side and cell suspension was recirculated through the shell side of the hollow fiber reactor For the removal of phenyl-1, 2-ethandiol to reduce the product inhibition to biocatalysts, another hollow-fiber reactor was employed to extract the diol. Racemic phenyl oxirane up to 300 mM was enantioselectively resolved with high enantiopurity (>99% ee) in hollow-fiber reactor system.
Keywords
enantioselective hydrolysis; chiral phenyl oxirane; hollow-fiber reactor; Rhodosporidium toruloides;
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Times Cited By KSCI : 2  (Citation Analysis)
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1 Chemical and biological synthesis of chiral epoxides /
[ Besse,P.;H.Veschambre ] / Tetrahedron   DOI   ScienceOn
2 /
[ Sheldon,R.A. ] / Chirotechnology
3 Epoxide hydrolases from yeasts and other sources: versatile tools in biocatalysis /
[ Weijers,C.A.G.M.;J.A.M. de Bont ] / J. Mol. Catal. B: Enzym.   DOI   ScienceOn
4 Kinetic resolution for optically active epoxides by microbial enantioselective hydrolysis /
[ Choi,W.J.;E.C.Huh;H.J.Park;E.Y.Lee;C.Y.Choi ] / Biotechnol. Tech.   DOI
5 Biocatalytic production of chiral epoxides /
[ Lee,E.Y.;W.J.Choi;S.J.Yoon;H.S.Kim;C.Y.Choi ] / Kor. J. Biotechnol. Bioeng.   과학기술학회마을
6 Biocatalytic production of chiral epichlorohydrin in organic solvent /
[ Choi,W.J.;E.Y.Lee;S.J.Yoon;C.Y.Choi ] / J. Biosci. Bioeng.   DOI   ScienceOn
7 Microbiological transformations 42. A two-phase preparative scale process for an epoxide hydrolase catalysed resolution of para-bromo α -methyl-styrene oxide. Occurrence of a surprising enantioselectivity enhancement /
[ Cleij,M.;A.Archelas;R.Furstoss ] / Tetrahedron: Asymmetry   DOI   ScienceOn
8 Biocatalytic conversion of epoxides /
[ de Vries, E. J.;D.B.Janssen ] / Current Opinion Biotechnol.   DOI   ScienceOn
9 Development of Hollow-fiber Reactor System for the Production of Chiral 1,2-epoxy-7-octene by Microbial Enantioselective Hydrolysis Reaction /
[ Lee,E.Y.;H.S.Kim ] / Kor. J. Biotechnol. Bioeng.   과학기술학회마을
10 Bacterial epoxide hydrolase-catalyzed resolution of a 2,2-disubstituted oxirane: optimization and upscaling /
[ Hellstrom,H.;A.Steinreiber;S.F.Mayer;K.Faber ] / Biotechnol. Letters   DOI   ScienceOn
11 Resolution of 1,2-epoxyhexane by Rhodotorula glutinis using a two-phase membrane bioreactor /
[ Choi,W.J.;C.Y.Choi;J.A.M. de Bont;C.A.G.M.Weijers ] / Appl. Microbiol. Biotechnol.   DOI   ScienceOn
12 Continuous production of enantiopure 1,2-epoxyhexane by yeast epoxide hydrolase in a two-phase membrane bioreactor /
[ Choi,W.J.;Choi,C.Y.;J.A.M. de Bont;C.A.G.M.Weijers ] / Appl. Microbiol. Biotechnol.   DOI   ScienceOn