Candida rugosa lipase (CRL) shows high enantioselectivity toward (1R,2S)-(−)-trans-2-phenyl-1-cyclohexanol enantiomer in acetylation reaction employing vinyl acetate as acyl donor. Attempts to improve reaction yields have pointed out that supercritical CO2 is the best reaction medium in the studied biocatalytic process. In these conditions an immobilised lipase from Candida rugosa is able to quantitatively resolve racemate with e.e.p 100%.

High yield and optical purity of biocatalysed acylation of trans-2-phenylcyclohexanol with Candida rugosa lipase in non conventional media / E., Celia; Cernia, Enrico; D'Acquarica, Ilaria; Palocci, Cleofe; Soro, Simonetta. - In: JOURNAL OF MOLECULAR CATALYSIS B-ENZYMATIC. - ISSN 1381-1177. - STAMPA. - 6:(1999), pp. 495-503. [10.1016/S1381-1177(99)00014-4]

High yield and optical purity of biocatalysed acylation of trans-2-phenylcyclohexanol with Candida rugosa lipase in non conventional media

CERNIA, Enrico;D'ACQUARICA, Ilaria;PALOCCI, Cleofe;SORO, Simonetta
1999

Abstract

Candida rugosa lipase (CRL) shows high enantioselectivity toward (1R,2S)-(−)-trans-2-phenyl-1-cyclohexanol enantiomer in acetylation reaction employing vinyl acetate as acyl donor. Attempts to improve reaction yields have pointed out that supercritical CO2 is the best reaction medium in the studied biocatalytic process. In these conditions an immobilised lipase from Candida rugosa is able to quantitatively resolve racemate with e.e.p 100%.
1999
Lipase; Transesterification; trans-2-Phenyl-1-cyclohexanol; Resolution; Organic media; Supercritical fluids
01 Pubblicazione su rivista::01a Articolo in rivista
High yield and optical purity of biocatalysed acylation of trans-2-phenylcyclohexanol with Candida rugosa lipase in non conventional media / E., Celia; Cernia, Enrico; D'Acquarica, Ilaria; Palocci, Cleofe; Soro, Simonetta. - In: JOURNAL OF MOLECULAR CATALYSIS B-ENZYMATIC. - ISSN 1381-1177. - STAMPA. - 6:(1999), pp. 495-503. [10.1016/S1381-1177(99)00014-4]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/257088
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