申请人:G.D. Searle & Co.
公开号:US05719163A1
公开(公告)日:1998-02-17
A class of substituted oxazolyl compounds is described for use in treating inflammation and inflammation-related disorders. Compounds of particular interest are defined by Formula I: ##STR1## wherein R is selected from alkyl, hydroxyalkyl, haloalkyl, cycloalkyl, cycloalkylalkyl, aryl optionally substituted at a substitutable position by carboxy, alkyl, alkoxy and halo, aralkyl optionally substituted at a substitutable position on the aryl radical by carboxy, alkyl, alkoxy and halo, aryloxyalkyl optionally substituted at a substitutable position on the aryl radical with halo, carboxy, alkyl and alkoxy, aralkoxyalkyl optionally substituted at a substitutable position by alkyl, carboxy, alkoxy and halo, heteroaryloxyalkyl optionally substituted at a substitutable position with halo, carboxy, alkyl and alkoxy, alkoxycarbonylalkyl, carboxyalkyl and aminocarbonylalkyl; wherein R.sup.1 is selected from cycloalkyl, cycloalkenyl, heteroaryl and aryl optionally substituted at a substitutable position by alkyl, alkoxy and halo, and wherein R.sup.2 is alkyl; or a pharmaceutically-acceptable salt thereof; provided R.sup.1 is not phenyl when R.sup.2 is methyl and R is isopropyl or tert-butyl.
本文介绍了一类替代氧唑基化合物,用于治疗炎症和与炎症相关的疾病。特别感兴趣的化合物由公式I定义:##STR1##其中R选择自烷基,羟基烷基,卤代烷基,环烷基,环烷基烷基,芳基,可在可替换位置上被羧基,烷基,烷氧基和卤代基取代的芳基,可在苯基上可替换位置被羧基,烷基,烷氧基和卤代基取代的芳基烷基,可在芳基上可替换位置上用卤代基,羧基,烷基和烷氧基取代的芳氧基烷基,可在芳基上可替换位置被烷基,羧基,烷氧基和卤代基取代的芳基烷氧基烷基,可在芳基上可替换位置上用卤代基,羧基,烷基和烷氧基取代的杂环芳氧基烷基,烷氧羰基烷基,羧基烷基和氨基羰基烷基;其中R.sup.1选择自环烷基,环烯基,杂环芳基和可在可替换位置上被烷基,烷氧基和卤代基取代的芳基,R.sup.2为烷基;或其药学上可接受的盐;但当R.sup.2为甲基,R为异丙基或叔丁基时,R.sup.1不是苯基。