Aryl sulfonamides useful as inhibitors of chemokine receptor activity
US8063222B2 · kind B2 · utility
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10References
20Claims
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Key dates
| Filing date | Aug 27, 2008 |
| Grant date | Nov 22, 2011 |
| Priority date | — |
| Expiry date | Jan 26, 2030 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2602/10
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention provides compounds of general formula I:or a pharmaceutically acceptable salt thereof, wherein R1, X, Z, R2, X1, Ar, n, R3 and R4 are defined generally and in subsets herein. Compounds of the invention are inhibitors of CCR8 and accordingly are useful for the treatment of a variety of inflammatory and allergic disorders.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.