A series of 1,3-disubstituted 4-benzylideneamino-5-thioxohexahydroimidazo[4,5-d]imidazol-2(1H)-ones (thioglycolurils) was synthesized via the reaction of 5,7-disubstituted 3-thioxoperhydroimidazo[4,5-e]-1,2,4-triazin-6-ones with hydroxy-, alkoxy-, and fluorocontaining benzaldehyde derivatives. An alkylation of the obtained thioglycolurils with methyl iodide or 4-bromobenzyl bromide provided the corresponding
通过 5,7-二取代 3-thioxoperhydroimidazo[4, 5-e]-1,2,4-triazin-6-ones 与羟基-、烷氧基-和含
氟苯甲醛衍
生物。用甲基
碘或 4-
溴苄基
溴对获得的巯基
脲进行烷基化,得到相应的 6-benzylideneamino-5-alkylsulfanyl-3,3a,6,6a-四氢
咪唑并[4,5-d]
咪唑-2(1H)-酮。研究了一些合成化合物对引起农作物病害的病原体的杀菌活性。