Method to produce enantiomers of undecavertol
AssigneeGivaudan SA
InventorsMarc BIERMANN, Corinne BAUMGARTNER, Simon ELLWOOD
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Abstract
A method for increasing the proportion of an enantiomer of undecavertol in an enantiomeric mixture of undecavertol, a method for stereoselectively synthesising undecavertol, and the products thereof.
Claims20
A method of increasing the proportion of an enantiomer of undecavertol in an enantiomeric mixture of undecavertol, the method comprising contacting the enantiomeric mixture of undecavertol with an alcohol dehydrogenase (ADH) and an ADH-cofactor.
A method of stereoselectively synthesising undecavertol, the method comprising contacting undecavertone with an alcohol dehydrogenase (ADH) and an ADH-cofactor.
An enantiomeric mixture of undecavertol, the mixture having an enantiomeric excess equal to or greater than about 94%.
A fragrance composition comprising a base material and an enantiomeric mixture of undecavertol, the enantiomeric mixture having an enantiomeric excess equal to or greater than about 94%.
Dependencies are inferred from the claim text.