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Novel bacterial isolates for the resolution of esters of tertiary alcohols

โœ Scribed by I. Osprian; A. Steinreiber; M. Mischitz; K. Faber

Book ID
104633817
Publisher
Springer Netherlands
Year
1996
Tongue
English
Weight
290 KB
Volume
18
Category
Article
ISSN
0141-5492

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โœฆ Synopsis

Resolution of a tertiary allylic terpene alcohol ('linalool') employed in flavor and fragrance applications was achieved via biocatalytic hydrolysis of its acetate ester using the carboxyl ester hydrolase activity of lyophilized bacterial cells. Several strains of the genera Rhodococcus, Nocardia, Arthrobacter and Mycobacterium were found to be active. In general, the enantioselectivity was low; only with Rhodococcus ruber SM 1792 (S)-linalool was obtained in 58% e.e. (E-value -5).

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