Anthranilic acid ester derivatives and antiinflammatory and analgetic external preparations containing the same
US4666929A · kind A · utility
2Cited by
0References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 3, 1986 |
| Grant date | May 19, 1987 |
| Priority date | — |
| Expiry date | Apr 3, 2006 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D307/42
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Anthranilic acid ester derivatives having the general formula (I): ##STR1## wherein R represents as alkyl group having 1 to 3 carbon atoms substituted with a pyridyl group or a furanmethyl group. These anthranilic acid ester derivatives have a remarkable antiinflammatory and analygetic effect and a high endermic permeability and, therefore, is suitable for use as an antiinflammatory and analgetic agent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.