Process for the separation of a mixture of enantiomers
申请人:DSM N.V.
公开号:EP0838448A1
公开(公告)日:1998-04-29
The invention relates to a process for the preparation of a diastereomer complex and the preparation of enantiomers in optically enriched form in which one or more mixtures of enantiomers in a solvent are contacted with one or more resolving agents, yielding the diastereomer complex, and in which optionally (a mixture of) the enantiomer(s) present in the diastereomer are subsequently isolated in optically active form from the diastereomer complex.
The invention further relates to a diastereomer complex comprising at least three compounds of which at least one compound is a resolving agent in optically active form and at least one compound is an enantiomer in optically active form.