Benzimidazole derivatives, compositions containing them, preparation thereof and uses thereof
US8633235B2 · kind B2 · utility
0Cited by
17References
4Claims
0Family size
Assignee
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Key dates
| Filing date | Sep 24, 2004 |
| Grant date | Jan 21, 2014 |
| Priority date | — |
| Expiry date | May 31, 2028 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D235/14
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Compounds of Formula (I) or pharmaceutically acceptable salts thereof; wherein R1, R2, R3, and R4 are as defined in the specification as well as salts and pharmaceutical compositions including the compounds are prepared. They are useful in therapy, in particular in the management of pain.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.