申请人:Hoffmann-La Roche Inc.
公开号:US04219657A1
公开(公告)日:1980-08-26
Dibenzothiophenes of the formula ##STR1## wherein R, R.sub.1 and R.sub.2 are as hereinafter described, prepared, inter alia, from the correspondingly substituted thiophenol and haloketocyclohexane are described. The dibenzothiophenes of the invention are useful antiinflammatory, analgesic and antirheumatic agents.
公式为##STR1##的二苯并噻吩,其中R、R.sub.1和R.sub.2如下所述,是从相应取代的噻酚和卤代环己酮制备而成的。本发明的二苯并噻吩是有用的抗炎、镇痛和抗风湿药物。