Binaphthol derivatives and their use in optical resolution or optical transformation
US7268252B2 · kind B2 · utility
4Cited by
0References
7Claims
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Assignee
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Key dates
| Filing date | Jan 30, 2006 |
| Grant date | Sep 11, 2007 |
| Priority date | — |
| Expiry date | Jan 30, 2026 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07B2200/07
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Disclosed herein are novel binaphthol derivatives and methods for the optical resolution of amino acids or amino alcohols and for the optical transformation of D, L-forms of amino acids using the same.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.