1,3-dihydro-2H-pyrrolo2,3-b!pyridin-2-one compounds
US5767128A · kind A · utility
27Cited by
5References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 5, 1996 |
| Grant date | Jun 16, 1998 |
| Priority date | — |
| Expiry date | Nov 5, 2016 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P25/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention relates to a compound selected from those of formula (I): ##STR1## wherein R.sub.1, W and Y are as defined in the description, its geometric and/or optical isomers, and its pharmaceutically-acceptable addition salts with an acid or a base useful as analgesies.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.