Substituted 2,2-dioxo-1,2,3-benzoxathiazines
US4221790A · kind A · utility
20Cited by
1References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 16, 1979 |
| Grant date | Sep 9, 1980 |
| Priority date | — |
| Expiry date | Apr 16, 1999 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K31/54
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention relates to novel 2,2-dioxo-1,2,3-benzoxathiazines substituted in the benzene nucleus, as well as the 3,4-dihydro analogs thereof, useful as anti-inflammatory, antipyretic, analgesic agents.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.