2-benzenesulfonylamino4cyanoaniline 、 异氰酸异丙酯 在
silica gel 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
反应 3.0h,
以Chromatography of the resulting liquid on silica gel gave the desired product (85 mg, 65%)的产率得到N-(2-benzenesulfonylamino-4-cyanophenyl)-N'-(isopropyl)urea
[EN] IL-8 RECEPTOR ANTAGONISTS<br/>[FR] ANTAGONISTES DES RECEPTEURS D'IL-8
申请人:SMITHKLINE BEECHAM CORPORATION
公开号:WO1997049680A1
公开(公告)日:1997-12-31
(EN) This invention relates to the use of phenyl ureas of formulas (I) and (II) in the treatment of disease states mediated by the chemokine, Interleukin-8 (IL-8). The variables of (I) and (II) are defined herein.(FR) Cette invention se rapporte à l'utilisation des urées phényliques répondant aux formules (I) et (II) dans le traitement d'états pathologiques dont le médiateur est la chimiokine, appelée interleukine-8 (IL-8). L'invention définit les variables de (I) et de (II).
IL-8 receptor antagonists
申请人:SmithKline Beecham Corporation
公开号:US06133319A1
公开(公告)日:2000-10-17
This invention relates to the use of phenyl ureas of formulas (I) and (II) in the treatment of disease states mediated by the chemokine, Interleukin-8 (IL-8). The variables of (I) and (II) are defined herein. ##STR1##