1,2-Dithiole derivatives of the formula: ##STR1## wherein Het represents a pyridazin-3-yl radical, or a pyrimidin-2-yl, -4-yl or -5-yl radical, each such radical being optionally substituted by a halogen atom or by an alkyl radical of 1 through 4 carbon atoms, an alkoxy radical of 1 through 4 carbon atoms, the mercapto radical, an alkylthio radical of 1 through 4 carbon atoms or a dialkylamino group having 1 through 4 carbon atoms in each alkyl radical, are new compounds useful in the treatment of bilharziasis and amoebiases.
1,2-二
硫代
噻吩衍
生物的
化学式如下:##STR1## 其中Het代表
吡啶并[3-yl]基,或者
吡咯并[2-yl]、[4-yl]或[5-yl]基,每个基可选择地由卤原子或1至4个碳原子的烷基基团,1至4个碳原子的烷氧基团,巯基,1至4个碳原子的烷
硫基团或每个烷基基团中具有1至4个碳原子的二烷基胺基团取代,这些新化合物可用于治疗血吸虫病和阿米巴病。