Optically active aziridine-2-carboxylate derivatives and a process for preparing them
US7268228B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Aug 10, 2001 |
| Grant date | Sep 11, 2007 |
| Priority date | — |
| Expiry date | Jan 22, 2023 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D203/08
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
This invention relates to compounds of Formula I having an aziridine-2-carboxylic group and a menthol group, a process for preparing such compounds, a method for obtaining optically active aziridine-2-carboxylate derivatives by optical resolution of such compounds, and optically active aziridine-2-carboxylate derivatives obtained by the same method:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.