Anti-inflammatory oxazole[4,5-b]pyridines
US4038396A · kind A · utility
56Cited by
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36Claims
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Assignee
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Key dates
| Filing date | May 2, 1975 |
| Grant date | Jul 26, 1977 |
| Priority date | — |
| Expiry date | May 2, 1995 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D213/80
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The various isomers of oxazolo- and thiazolopyridines having utility as antiinflammatory, antipyretic and analgesic agents are prepared by condensation of an appropriate amino-hydroxypyridine or amino-mercaptopyridine with a carboxylic acid, halide or anhydride.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.