申请人:Hoechst Aktiengesellschaft
公开号:US03984560A1
公开(公告)日:1976-10-05
This invention provides 1-alkyl-2-(pyridylthiomethyl)-5-nitro-imidazoles and 1-alkyl-2-(N-oxy-pyridylthiomethyl)-5-nitro-imidazoles of the formula ##SPC1## In which R is methyl, ethyl or hydroxyethyl and the pyridyl and N-oxy-pyridyl group is linked in 2-, 3- or 4-position to the sulfur atom, as well as process for the manufacture of these compounds. The novel compounds are suitable for the treatment of protozoal diseases in mammals.
本发明提供了式为##SPC1##的1-烷基-2-(吡啶硫甲基)-5-硝基咪唑和1-烷基-2-(N-氧基吡啶硫甲基)-5-硝基咪唑,其中R为甲基、乙基或羟乙基,而吡啶和N-氧基吡啶基在2-、3-或4-位与硫原子相连。同时,本发明还提供了制造这些化合物的方法。这些新化合物适用于治疗哺乳动物原虫病。