Benzamide derivatives as thrombin inhibitors
US6670381B2 · kind B2 · utility
5Cited by
1References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 10, 2002 |
| Grant date | Dec 30, 2003 |
| Priority date | — |
| Expiry date | Jan 10, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P43/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
There are provided according to the invention novel compounds of formula (I) wherein R1 represents C1-4alkyl or C3-8cycloalkyl, R2 represents C1-4alkyl or C3-4alkenyl, R3 represents hydrogen, C1-3alkyl or halogen, and R4 represents C1-6alkyl, processes for preparing them, pharmaceutical formulations containing them and their use in therapy particularly as thrombin inhibitors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.