申请人:E. I. Du Pont de Nemours and Company
公开号:US04305954A1
公开(公告)日:1981-12-15
3,4-Dihydro(or 1,4-dihydro)-2-[(substituted)thio]-[1]benzopyrano[3,4-d]imidazoles and their corresponding sulfoxides and sulfones, such as 7,8-dichloro-3,4-dihydro(or 1,4-dihydro)-2-[(1,1,2,2-tetrafluoroethyl)sulfonyl]-[1]benzopyrano[3,4-d]i midazole, are useful in the treatment of inflammation.
3,4-二氢(或1,4-二氢)-2-(取代基)硫基-[1]苯并吡喃并[3,4-d]咪唑和其对应的亚氧化物和砜类化合物,如7,8-二氯-3,4-二氢(或1,4-二氢)-2-[(1,1,2,2-四氟乙基)砜基]-[1]苯并吡喃并[3,4-d]咪唑,可用于治疗炎症。