PROCESS FOR THE PRODUCTION OF ENANTIOMERICALLY PURE OR OPTICALLY ENRICHED SERTRALINE-TETRALONE USING CONTINUOUS CHROMATOGRAPHY

A process for the production of enantiomerically pure or optically enriched sertraline-tetralone from a mixture containing two enantiomers using continuous chromatography. The chromatography comprises a liquid mobile phas e comprising at least one polar solvent and a solid chiral stationary phase co...

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Main Authors GEISER, FIONA, GUINN, ROBERT M, QUALLICH, GEORGE J, DAPREMONT, OLIVER, GUHAN, SUBRAMANIAN S, ZHANG, TONG
Format Patent
LanguageEnglish
French
Published 11.11.1999
Edition6
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Summary:A process for the production of enantiomerically pure or optically enriched sertraline-tetralone from a mixture containing two enantiomers using continuous chromatography. The chromatography comprises a liquid mobile phas e comprising at least one polar solvent and a solid chiral stationary phase comprising a derivatized polysaccharide that is selected from the amylosic, cellulosic, chitosan, xylan, curdlan, dextran, and inulan class of polysaccharides.
Bibliography:Application Number: CA19992342201