Chiral selector useful for separation of enantiomers of .beta.-amino alcohol compounds
US5578212A · kind A · utility
5Cited by
3References
29Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 25, 1992 |
| Grant date | Nov 26, 1996 |
| Priority date | — |
| Expiry date | Nov 25, 2012 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F7/1804
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.