Asymmetric process for making substituted 2-amino-thiazolones
US8501954B2 · kind B2 · utility
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Key dates
| Filing date | Jul 28, 2009 |
| Grant date | Aug 6, 2013 |
| Priority date | — |
| Expiry date | Sep 21, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P3/00
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention provides two process for synthesizing substituted aminothiazolone compounds as inhibitors of 11-β-hydroxy steroid dehydrogenase type 1. The processes allow the stereoselective synthesis of the desired compounds without the use of stoichiometric amounts of chiral catalysts.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.