The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 17, 2012
Filed:
Feb. 21, 2006
Applicants:
Antje Gupta, Wiesbaden, DE;
Maria Bobkova, Idstein, DE;
Anke Tschentscher, Wiesbaden, DE;
Inventors:
Assignee:
IEP GmbH, Wiesbaden, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12P 41/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a process for the enantioselective enzymatic reduction of keto compounds, in particular of 4-halo-3-oxobutyric acid esters, to the corresponding R-alcohols or S-4-halo-3-hydroxybutyric acid esters, respectively, using an R-specific oxidoreductase in the presence of a cofactor.