申请人:Eszakmagyarorszagi Vegyimuvek
公开号:US04787933A1
公开(公告)日:1988-11-29
The invention relates to a herbicide composition comprising as herbicidally active ingredient an urea derivative and/or a thiolcargamate derivative and/or a chloroacetanilide derivative together with a nitrile derivative of the general formula (I), ##STR1## wherein R.sub.1 and R.sub.2 which are the same or different, stand for hydroger, halogen or a methyl, ethyl, allyl, vinyl, phenyl or benzyl group; or R.sub.1 and R.sub.2 together may stand for a benzylidene group; and R.sub.3 means chlorine or a methyl, phenyl, chlorophenyl, alkoxyphenyl, chlorophenylamino, anilino, anilinomethylene, N-alkylanilinomethylene, N,N-dialkylanilinomethylene, alkoxyanilinomethylene, benzylaminomethylene, cyclohexylaminomethylene, N-alkyl-cyclohexylaminomethylene, hexamethyleniminomethylene, phthalimidomethylene, nitrophthalimidomethylene, morpholinomethylene, piperidinomethylene, C.sub.1-3 alkylaminomethylene, allylaminomethylene or di(C.sub.1-3 alkyl)aminorethylene group and/or together with a cyanopyridine and/or with a benzonitrile derivative optionally mono- or polysubstituted by halogen(s) or C.sub.1-3 alkoxy group(s) as antidote(s) in a mass ratio from 40:1 to 1:1 of the herbicidally active ingredient to the antidote nitrile derivative.
本发明涉及一种除草剂组合物,其包含尿素衍生物和/或硫醇卡巴醇衍生物和/或氯乙酰胺衍生物作为除草活性成分,以及通式(I)的腈衍生物,其中R.sub.1和R.sub.2相同或不同,代表氢、卤素或甲基、乙基、烯丙基、乙烯基、苯基或苄基基团;或R.sub.1和R.sub.2在一起可以代表苄基亚甲基基团;R.sub.3代表氯或甲基、苯基、氯苯基、烷氧基苯基、氯苯基氨基、苯胺基、苯胺亚甲基、N-烷基苯胺亚甲基、N,N-二烷基苯胺亚甲基、烷氧基苯胺亚甲基、苄胺亚甲基、环己胺亚甲基、N-烷基环己胺亚甲基、六亚甲基亚甲基、邻苯二甲酰亚甲基、硝基邻苯二甲酰亚甲基、吗啉亚甲基、哌啶亚甲基、C.sub.1-3烷基胺亚甲基、烯丙胺亚甲基或二(C.sub.1-3烷基)氨基乙亚甲基基团,以及与一种氰吡啶和/或一种苯腈衍生物一起,可选地单独或多取代卤素或C.sub.1-3烷氧基作为解毒剂,其质量比为40:1至1:1的除草活性成分与解毒剂腈衍生物。