申请人:Bayer Aktiengesellschaft
公开号:US04246260A1
公开(公告)日:1981-01-20
The invention relates to new substituted o-phenylenediamine derivatives of the general formula ##STR1## in which R represents optionally substituted alkyl, optionally substituted alkenyl or optionally substituted alkinyl, X represents O, S, SO or SO.sub.2 and R.sup.1 and R.sup.2 are different from one another and individually represent ##STR2## in which R.sup.3 and R.sup.4 are identical or different and represent alkyl and R.sup.5 represents hydrogen, optionally substituted alkyl or optionally substituted alkoxy, and salts thereof. Also included in the invention are (1) methods for preparing the above-described compounds, (2) compositions containing the above-described compounds and (3) methods for the treatment of helminthiasis.
该发明涉及一般式##STR1##的新取代的o-苯二胺衍生物,其中R代表可选择取代的烷基、可选择取代的烯基或可选择取代的炔基,X代表O、S、SO或SO.sub.2,R.sup.1和R.sup.2彼此不同且分别代表##STR2##,其中R.sup.3和R.sup.4相同或不同,代表烷基,R.sup.5代表氢、可选择取代的烷基或可选择取代的烷氧基,以及其盐。该发明还包括(1)制备上述化合物的方法,(2)含有上述化合物的组合物和(3)治疗蠕虫病的方法。