Method for separating optical isomers
AssigneeDaicel Chemical Industries, Ltd.
InventorKeizo Inoue
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Abstract
The present invention provides a method for separating optical isomers, which enables the optical resolution of compounds which could not sufficiently be resolved optically by the reversed-phase chromatographic methods of the prior art. The present invention further provides a method for separating optical isomers by liquid chromatography with a separating agent comprising a polysaccharide derivative as the active component, which comprises conducting the chromatographic separation under the reversed-phase conditions by using a basic mobile phase.
Claims9
In a method for separating optical isomers by liquid chromatography with a separating agent, the improvement comprising passing said optical isomers through a polysaccharide derivative as the active component in the reverse phase condition using a basic mobile phase.
Dependencies are inferred from the claim text.