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1,2-Octanediol deracemization by stereoinversion using whole cells

Chen, Lu S. ; Mantovani, Simone M. ; de Oliveira, Luciana G. ; Duarte, Marta C.T. ; Marsaioli, Anita J.

Journal of molecular catalysis. B, Enzymatic, 2008-07, Vol.54 (1), p.50-54 [Periódico revisado por pares]

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Título:
1,2-Octanediol deracemization by stereoinversion using whole cells
Autor: Chen, Lu S. ; Mantovani, Simone M. ; de Oliveira, Luciana G. ; Duarte, Marta C.T. ; Marsaioli, Anita J.
Assuntos: Bioconversions. Hemisynthesis ; Biological and medical sciences ; Biotechnology ; Deracemization ; Epoxide-hydrolases ; Fundamental and applied biological sciences. Psychology ; Methods. Procedures. Technologies ; Stereoinversion
É parte de: Journal of molecular catalysis. B, Enzymatic, 2008-07, Vol.54 (1), p.50-54
Descrição: This paper describes the stereoinversion of ( R)-1,2-octanediol promoted by Aspergillus niger CCT 1435 and Candida albicans CCT 0776 from Brazilian collections. Racemic 1,2-octanediol can be converted into ( S)-1,2-octanediol with 70% isolated yield and 99% ee in 10 h using C. albicans. This is one of the best results in the literature and on-going experiments indicate that the reaction rate can be further accelerated.
Editor: Amsterdam: Elsevier B.V
Idioma: Inglês

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