申请人:Nitrokemia Ipartelepek
公开号:US05055125A1
公开(公告)日:1991-10-08
Herbicidal compositions comprising a substituted thiolcarbamate derivative corresponding to the formula (I) wherein R.sub.1, R.sub.2 and R.sub.3 are selected independently from alkyl groups having 1 to 4 carbon atoms and/or a chloroacetanilide derivative corresponding to the formula (II) wherein R.sub.4 and R.sub.5 are hydrogen or alkyl group having 1 to 4 carbon atoms, identical or different, R.sub.6 is an alkoxyalkyl group corresponding to the formula --R.sub.7 --O--R.sub.8 in which R.sub.7 and R.sub.8 are selected from alkyl groups having 1 to 4 carbon atoms and, as an antidote, a thiocarbamic acid derivative corresponding to the formula (III) wherein R.sub.9 and R.sub.10 independently from each other are alkyl or alkenyl group having 1 to 4 carbon atoms, or R.sub.9 and R.sub.10 taken together with one or two nitrogen atoms form a heterocyclic group, which may contain one oxygen atom or they form a soiro-heterocyclic or condensated ring, which can be substituted with alkyl groups having 1 to 4 carbon atoms or an aryl group, R.sub.11 is an alkyl or alkenyl group having 1 to 3 carbon atoms or a benzyl group containing one or 2 substituents, carboxy methylene, 1-methylene naphtyl, acetophenon-(2)-yl-, carb-(.alpha.)naphthoxy-methylene, N-methylene o-benzoic acid sulphimide, N-isopropyl-N-phenylacetamidyl, N,N-disubstituted-2-acetamidyl group containing alkyl, alkylene groups having 1 to 3 carbon atoms, alkoxyalkyl, phenyl or dialkyl phenyl group.
杀草剂组合物,包括与式(I)相对应的取代硫醇基氨基甲酸酯衍生物,其中R.sub.1、R.sub.2和R.sub.3独立地选择碳原子数为1至4的烷基基团和/或与式(II)相对应的氯乙酰苯胺衍生物,其中R.sub.4和R.sub.5是氢或碳原子数为1至4的烷基基团,相同或不同,R.sub.6是与式--R.sub.7--O--R.sub.8相对应的烷氧基烷基基团,在其中R.sub.7和R.sub.8选择碳原子数为1至4的烷基基团,并作为解毒剂,一种与式(III)相对应的硫代氨基甲酸酯衍生物,其中R.sub.9和R.sub.10独立地是碳原子数为1至4的烷基或烯基基团,或R.sub.9和R.sub.10与一或两个氮原子一起形成杂环基团,该杂环基团可以含有一个氧原子,或者它们形成一个螺杂环或缩合环,可以用碳原子数为1至4的烷基基团或芳基基团取代,R.sub.11是碳原子数为1至3的烷基或烯基基团或含有一个或两个取代基的苯甲基基团,取代基为羧甲基,1-亚甲基萘基,乙酰苯甲酰基,碳基(α)萘氧基甲基,N-亚甲基-邻苯甲酸磺酰亚胺,N-异丙基-N-苯乙酰胺基,含有烷基,碳原子数为1至3的烷基,烷氧基烷基,苯基或二烷基苯基基团的N,N-二取代-2-乙酰胺基团。