Title:
METHOD OF PREPARING (S) - OR (R) -3,3,3-TRIFLUORO-2-HYDROXY-2- METHYLPROPIONIC ACID
Document Type and Number:
WIPO Patent Application WO1998001568
Kind Code:
A3
Abstract:
The present invention relates to a novel process for the preparation of (S)- or (R)-3,3,3-trifluoro-2-hydroxy-2-methylpropionic acid and to novel microorganisms capable of utilizing the propionamide of the formula in the form of the racemate or of its optically active isomers as the sole nitrogen source.
Inventors:
BRIEDEN WALTER (CH)
NAUGHTON ANDREW (CH)
ROBINS KAREN (CH)
SHAW NICHOLAS (CH)
TINSCHERT ANDREAS (CH)
ZIMMERMANN THOMAS (CH)
NAUGHTON ANDREW (CH)
ROBINS KAREN (CH)
SHAW NICHOLAS (CH)
TINSCHERT ANDREAS (CH)
ZIMMERMANN THOMAS (CH)
Application Number:
PCT/EP1997/003670
Publication Date:
February 19, 1998
Filing Date:
July 10, 1997
Export Citation:
Assignee:
LONZA AG (CH)
BRIEDEN WALTER (CH)
NAUGHTON ANDREW (CH)
ROBINS KAREN (CH)
SHAW NICHOLAS (CH)
TINSCHERT ANDREAS (CH)
ZIMMERMANN THOMAS (CH)
BRIEDEN WALTER (CH)
NAUGHTON ANDREW (CH)
ROBINS KAREN (CH)
SHAW NICHOLAS (CH)
TINSCHERT ANDREAS (CH)
ZIMMERMANN THOMAS (CH)
International Classes:
C12N15/09; C07C235/06; C12N1/21; C12N9/80; C12N15/55; C12P13/02; C12P41/00; C12R1/06; (IPC1-7): C12N15/55; C12N9/80; C12P41/00; C12P7/42; C12N1/21; C12N1/20; C07C235/06; C07C231/06
Foreign References:
| EP0433117A1 | 1991-06-19 | |||
| EP0356912A2 | 1990-03-07 | |||
| EP0524781A1 | 1993-01-27 |
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