A process for the preparation of beta-hydroxy-delta-lactone using novel intermediates

This invention relates to a process for the preparation of optically active 6-hydroxymethyl-4-(tert-butyldimethylsilyloxy)-(4R,6S)-tetrahydro-2H-2 -pyranone ( beta -hydroxy- delta -lactone) having formula 1.

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Bibliographic Details
Main Authors UTTAM, RAMRAO KALKOTE, SANDEEP, RAGHUNATH GHORPADE, SUNIL, RAMCHANDRA BHIDE, SUBHASH, PRATAPRAO CHAVAN, THOTTAPPILLIL, RAVINDRANATHAN
Format Patent
LanguageEnglish
French
German
Published 23.07.2008
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM
BEER
BIOCHEMISTRY
CHEMISTRY
ENZYMOLOGY
FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE
METALLURGY
MICROBIOLOGY
MUTATION OR GENETIC ENGINEERING
ORGANIC CHEMISTRY
SPIRITS
VINEGAR
WINE
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Summary:This invention relates to a process for the preparation of optically active 6-hydroxymethyl-4-(tert-butyldimethylsilyloxy)-(4R,6S)-tetrahydro-2H-2 -pyranone ( beta -hydroxy- delta -lactone) having formula 1.
Bibliography:Application Number: EP20010103844