1-(3,4-Bis-(3-(lower alkoxycarbonyl)-2-thioureido)-phenyl)-1-phenylethylenes of formula (I):
where R is hydrogen, halo, C1-4-alkoxy, C1-4 alkyl or C1-4 alkylthio, and Alk is a branched or straight chain lower alkyl of 1-6 carbon atoms, processes for their preparation, formulations containing them and their use as anthelmintic agents.
式(I)的 1-(3,4-双-(3-(低级烷
氧羰基)-2-
硫脲基)-
苯基)-1-
苯基
乙烯:
其中 R 是
氢、卤素、C1-4-烷
氧基、C1-4-烷基或 C1-4 烷
硫基,Alk 是 1-6 个
碳原子的支链或直链低级烷基,它们的制备方法、含有它们的制剂以及它们作为驱虫药的用途。