Process for chiral resolution of 2-substituted 4-substituted 1,3-oxathiolanes
US8318934B2 · kind B2 · utility
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42Claims
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Key dates
| Filing date | Sep 26, 2008 |
| Grant date | Nov 27, 2012 |
| Priority date | — |
| Expiry date | Sep 26, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/55
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to a novel process for the chiral resolution of 2-substituted 4-substituted 1,3-oxathiolanes and derivatives thereof. The present invention also relates to novel 2-substituted 4-substituted 1,3-oxathiolanes derivatives.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.