Meta-benzamidine derivatives as serine protease inhibitors
US7220781B2 · kind B2 · utility
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5References
23Claims
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Key dates
| Filing date | Jan 8, 2004 |
| Grant date | May 22, 2007 |
| Priority date | — |
| Expiry date | Feb 18, 2025 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2602/42
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Compounds of formula Iin which R1, R2, R3, each X, L, Y, Cy, Lp, D and n have the meanings as set out in the specification, and corresponding compounds in which the unsubstituted or substituted amidine group is replaced with an unsubstituted or substituted aminomethyl group, are useful as serine protease inhibitors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.