Process for the separation of enantiomers and enantiopure reagent
US7138538B2 · kind B2 · utility
1Cited by
8References
12Claims
0Family size
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Key dates
| Filing date | May 7, 2004 |
| Grant date | Nov 21, 2006 |
| Priority date | — |
| Expiry date | Nov 10, 2024 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D295/027
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Process for the separation of enantiomers comprising at least one free functional group, in which process a reagent based on an enantiopure amino acid is reacted in basic medium with a mixture comprising enantiomers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.