Chiral selector useful for separation of enantiomers of .beta.-a

Details Chiral selector useful for separation of enantiomers of .beta.-a Chiral selector useful for separation of enantiomers of .beta.-a

1992-11-25

1996-11-26

Spear, Frank

Liquid purification or separation

Processes

Liquid/liquid solvent or colloidal extraction or diffusing...

210643, 210650, 210656, B01D 6138

Patent

active

055782124

ABSTRACT:
The present invention relates to the separation of .beta.-amino alcohol compounds, particularly compounds known as .beta.-blockers, by employing what is known as a chiral selector compound which can achieve separation of enantiomers without requiring derivatization of the enantiomers before effecting separation.

REFERENCES:
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patent: 5080795 (1992-01-01), Pirkle et al.
patent: 5290440 (1994-03-01), Pirkle et al.
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