Hydantoin compounds useful as anti-inflammatory agents
US6710064B2 · kind B2 · utility
13Cited by
2References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 30, 2001 |
| Grant date | Mar 23, 2004 |
| Priority date | — |
| Expiry date | Dec 11, 2021 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D487/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Compounds having the formula (I): and pharmaceutically-acceptable salts thereof, are useful for treating inflammatory or immune diseases, in which A is a four to seven membered heterocyclic or carbocyclic saturated ring; L and K are O or S; M is N or CH; Y is N or CH; Z is hydrogen, alkyl or substituted alkyl; and R1-R4 are as defined in the specification.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.