申请人:Rhone-Poulenc Industries
公开号:US04144339A1
公开(公告)日:1979-03-13
1,2-Dithiole derivatives of the formula: ##STR1## wherein Het represents an aromatic heterocyclic radical with six atoms in the ring two of which are nitrogen atoms, the heterocyclic radical optionally carrying a single substituent selected from halogen, alkyl, alkoxy, mercapto, alkylthio, dialkylamino, pyrrolidin-1-yl, piperidino, morpholino and 4-alkylpiperazin-1-yl, and R represents halogen, alkyl (optionally substituted by alkoxycarbonyl), carboxy, alkoxycarbonyl, carbamoyl, N-alkylcarbamoyl or a group R.sub.1 --CH(OH)-- in which R.sub.1 represents hydrogen or alkyl, the said alkyl, alkoxy and alkylthio radicals or alkyl or alkoxy moieties containing 1 to 4 carbon atoms except in the case of R.sub.1 which contains 1 to 3 carbon atoms when an alkyl radical, are new compounds useful in the treatment of bilharziasis.
公式为:##STR1##的1,2-二硫杂环衍生物,其中Het代表一个芳香性杂环基,该基环中有六个原子,其中两个是氮原子,该杂环基可以携带一个单一的取代基,所选的取代基来自卤素,烷基,烷氧基,巯基,烷硫基,二烷基氨基,吡咯烷-1-基,哌啶基,吗啉基和4-烷基哌嗪-1-基。R代表卤素,烷基(可选地被烷氧羰基取代),羧基,烷氧羰基,氨基甲酰基,N-烷基氨基甲酰基或R.sub.1--CH(OH)--基团,其中R.sub.1代表氢或烷基,所述的烷基,烷氧基和烷硫基基团或含有1至4个碳原子的烷基或烷氧基部分,除了当R.sub.1是烷基基团时,它包含1至3个碳原子,这些新的化合物可用于治疗血吸虫病。