3-5-ditertiarybutylphenyl-4-hydroxymethylidene derivatives of 1,3-dihydro-2H-indole-2-ones as antiinflammatory agents
US5124347A · kind A · utility
38Cited by
6References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 31, 1991 |
| Grant date | Jun 23, 1992 |
| Priority date | — |
| Expiry date | Jul 31, 2011 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D209/34
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention is for selected novel compounds which are indoles substituted at the 3-position with [3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]methylene as well as pharmaceutical compositions and methods of use thereof. These compounds have activity useful in treating allergies, arthritis, and inflammation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.