PROCESS FOR THE SEPARATION OF RESOLVING AGENT SUITABLE FOR SEPARATING ENANTHIOMERS AND PROCESS FOR DETERMINING THE ENENTHIOMER SEPARATION ATTAINABLE BY MEANS OF THE RESOLVING AGENT

Time consuming experimetnal work is needed to select a resolving agent for the sepn. of enantiomers, based on salt formation of diastereomers. It is possible to select a suitable or rather the best resolving agent for any given racemic cpd.. - This is achieved by preparing salts of racemic cpds. to...

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Bibliographic Details
Main Authors KOZMA,DAVID,HU, ACS,MARIA,HU, FOGASSY,ELEMER,HU, GAL,SANDOR,HU, POKOL,GYOERGY,HU
Format Patent
LanguageEnglish
Published 28.10.1992
Edition5
Subjects
APPARATUS THEREFOR
CHEMISTRY
GENERAL METHODS OF ORGANIC CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Summary:Time consuming experimetnal work is needed to select a resolving agent for the sepn. of enantiomers, based on salt formation of diastereomers. It is possible to select a suitable or rather the best resolving agent for any given racemic cpd.. - This is achieved by preparing salts of racemic cpds. to be resolved, using resolving agents of suitable chemical characteristics, followed by detn. of resolving suitability based on evaluation of DSC-demand. - Finally, the most advantageous solution is found by a given calculation(Dwg.0/0)
Bibliography:Application Number: HU19910001171