Comparison of N,N′-diarylsquaramides and N,N′-diarylureas as antagonists of the CXCR2 chemokine receptor
摘要:
N,N'-diarylsquaramides were prepared and evaluated as antagonists of CXCR2. The compounds were found to be potent and selective antagonists of CXCR2. Significant differences in SAR was observed relative to the previously described N,N'-diarylurea series. As was the case in the N,N'-diarylurea series, placing sulfonamide substituent adjacent to the acidic phenol significantly reduced the clearance in rat pharmacokinetic studies. (c) 2007 Elsevier Ltd. All rights reserved.
[EN] HYDROXY DIPHENYL UREA SULFONAMIDES AS IL-8 RECEPTOR ANTAGONISTS<br/>[FR] SULFONAMIDES HYDROXYDIPHENYLUREE ANTAGONISTES DU RECEPTEUR D'IL-8
申请人:SMITHKLINE BEECHAM CORP
公开号:WO2000035442A1
公开(公告)日:2000-06-22
The invention relates to novel hydroxy diphenylurea sulfonamides, compositions and intermediates thereof. The hydroxy diphenylurea sulfonamides are useful in the treatment of disease states mediated by the chemokine, Interleukin-8.
Hydroxy diphenyl urea sulfonamides as IL-8 receptor antagonists
申请人:SmithKline Beecham Corporation
公开号:US20030109527A1
公开(公告)日:2003-06-12
The invention relates to novel hydroxy diphenylurea sulfonamides, compositions and intermediates thereof. The hydroxy diphenylurea sulfonamides are useful in the treatment of disease states mediated by the chemokine, Interleukin-8.