Isothiourea derivatives of 6-phenyl-2,3,5,6-tetrahydroimidazo[2,1-b]thiazole with broad-spectrum anthelmintic activity
作者:Malcolm D. Brewer、Roderick J. J. Dorgan、Brian R. Manger、Patrick Mamalis、Richard A. B. Webster
DOI:10.1021/jm00393a028
日期:1987.10
isothiourea derivatives of 6-phenyl-2,3,5,6-tetrahydroimidazo[2,1-b]thiazole (tetramisole) is described. The compounds are prepared by the S-alkylation of the thioureas that were obtained either by the reaction of an amine with 6-(3-isothiocyanatophenyl)-2,3,5,6-tetrahydroimidazo[2,1-b] thiazole or by the reaction of an isothiocyanate with 6-(3-aminophenyl)-2,3,5,6-tetrahydroimidazo[2,1-b]thiazole. These
描述了一系列6-苯基-2,3,5,6-四氢咪唑并[2,1-b]噻唑(四咪唑)的异硫脲衍生物。该化合物是通过硫脲的S-烷基化制备的,该硫脲是通过胺与6-(3-异硫氰酸根合苯基)-2,3,5,6-四氢咪唑并[2,1-b]噻唑的反应获得的,或通过异硫氰酸酯与6-(3-氨基苯基)-2,3,5,6-四氢咪唑并[2,1-b]噻唑的反应 这些衍生物具有比四咪唑更好的活性谱,并且对线虫,和吸虫具有活性。讨论了构效关系。