Enantiomerically enriched beta-keto sulfoxides are obtainable by an alternative method to the classical reaction of the enantiomerically pure alpha-sulfinyl anion with esters or by Andersen's synthesis, through Sharpless modified kinetic resolution of racemic beta-keto sulfoxides. High e.e.s are achieved by combining asymmetric oxidation and kinetic resolution using furylhydroperoxides as oxidants
Alternative approach for the synthesis of chiral b-keto sulfoxides by furylhydroperoxides enantioselective oxidations
LATTANZI, Alessandra;SCETTRI, Arrigo
1998-01-01
Abstract
Enantiomerically enriched beta-keto sulfoxides are obtainable by an alternative method to the classical reaction of the enantiomerically pure alpha-sulfinyl anion with esters or by Andersen's synthesis, through Sharpless modified kinetic resolution of racemic beta-keto sulfoxides. High e.e.s are achieved by combining asymmetric oxidation and kinetic resolution using furylhydroperoxides as oxidantsFile in questo prodotto:
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