申请人:Roussel Uclaf
公开号:US05240960A1
公开(公告)日:1993-08-31
A compound selected from the group consisting of all tautomeric forms of a cycloalky-propanamide of the formula ##STR1## wherein R.sub.1 is cycloalkyl of 3 to 6 carbon atoms, R.sub.2 is hydrogen or alkyl of 1 to 3 carbon atoms, R.sub.3, R.sub.4, R.sub.5, R.sub.6 and R.sub.7 are individually selected from the group consisting of hydrogen, halogen, --NO.sub.2, azido, --CN, alkyl, alkoxy and alkylthio of 1 to 6 carbon atoms, --(CH.sub.2).sub.m --CF.sub.3, --O--(CH.sub.2).sub.m --CF.sub.3, --S--(CH.sub.2).sub.m --CF.sub.3, m is an integer from 0 to 3, --CF.sub.2 --Hal, --OCF.sub.2 --Hal, ##STR2## n is an integer from 1 to 3, Hal, Hal.sub.1, Hal.sub.2 and Hal.sub.3 are individually halogen, and --COR', R' is --OH or alkyl or alkoxy of 1 to 3 carbon atoms or R.sub.4 and R.sub.5 together are --O--CH.sub.2 --O-- and their non-toxic, pharmaceutically acceptable basic salts having anti-inflammatory activity.
选择自环烷基丙酰胺的所有互变异构体中的一种化合物,其化学式为##STR1##其中R.sub.1为3到6个碳原子的环烷基,R.sub.2为1到3个碳原子的氢或烷基,R.sub.3,R.sub.4,R.sub.5,R.sub.6和R.sub.7分别选自包括氢,卤素,-NO.sub.2,叠氮,-CN,1到6个碳原子的烷基,烷氧基和烷硫基,-(CH.sub.2).sub.m -CF.sub.3,-O-(CH.sub.2).sub.m -CF.sub.3,-S-(CH.sub.2).sub.m -CF.sub.3,m为0到3的整数,-CF.sub.2 -Hal,-OCF.sub.2 -Hal,##STR2##n为1到3的整数,Hal,Hal.sub.1,Hal.sub.2和Hal.sub.3分别为卤素,以及-COR',其中R'为1到3个碳原子的-OH或烷基或烷氧基,或R.sub.4和R.sub.5一起为-O-CH.sub.2-O-,以及具有抗炎作用的非毒性、药学上可接受的碱式盐。