申请人:Kanebo, Ltd.
公开号:US04188486A1
公开(公告)日:1980-02-12
2-Substituted benzimidazole compounds of the formula: ##STR1## wherein R.sub.1 is hydrogen, halogen, lower alkyl or lower alkoxy, and R.sub.2 is hydrogen or lower alkyl with the proviso that R.sub.1 and R.sub.2 do not stand for hydrogen simultaneously and, when R.sub.1 is hydrogen, R.sub.2 cannot mean a methyl group at the 6th position on the pyridin-2-yl group or methyl an isobutyl group on the phenyl group; are useful as anti-inflammatory agents and/or analgesics.
该公式中的2-取代苯并咪唑化合物:其中R.sub.1为氢、卤素、较低的烷基或较低的烷氧基,R.sub.2为氢或较低的烷基,但R.sub.1和R.sub.2不能同时代表氢,当R.sub.1为氢时,R.sub.2不能表示吡啶-2-基团上第6位的甲基基团或苯基上的异丁基基团;可用作抗炎药和/或镇痛剂。