Nicotinamide derivatives useful as PDE4 inhibitors
US7153870B2 · kind B2 · utility
7Cited by
4References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 20, 2004 |
| Grant date | Dec 26, 2006 |
| Priority date | — |
| Expiry date | Aug 8, 2024 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D401/12
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
This invention relates to nicotinamide derivatives of general formula (I):in which R1, R2 and R3 have the meanings defined herein, and to processes for the preparation of, intermediates used in the preparation of, compositions containing and the uses of such derivatives.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.