申请人:Bayer Aktiengesellschaft
公开号:US04988381A1
公开(公告)日:1991-01-29
Herbicidal substituted sulphonylaminotriazolinones of the formula ##STR1## in which R.sup.1 represents an optionally substituted radical from the group consisting of alkyl, aralkyl, aryl and heteroaryl, R.sup.2 represents hydrogen or the group --SO.sub.2 --R.sup.1 where R.sup.1 has the abovementioned meaning, R.sup.3 represents hydrogen, halogen, hydroxyl, mercapto, amino or an optionally substituted radical from the group consisting of alkyl, cycloalkyl, aralkyl, aryl, alkoxy, alkenyloxy, alkinyloxy, alkylthio, alkylsulphinyl, alkylsulphonyl, alkenylthio, alkinylthio, aralkoxy, aralkylthio, alkylamino and dialkylamino, R.sup.4 represents hydrogen, halogen, hydroxyl, amino or an optionally substituted radical from the group consisting of alkyl, alkoxy, alkylthio, alkylsulphinyl, alkylsulphonyl, alkylamino and dialkylamino, X represents nitrogen or a CH group, Y represents nitrogen or a CR.sup.5 group where R.sup.5 represents hydrogen, halogen, cyano, alkyl, formyl, alkylcarbonyl or alkoxycarbonyl, and Z represents nitrogen or a CR.sup.6 group where R.sup.6 represents hydrogen, halogen, hydroxyl, amino or an optionally substituted radical from the group consisting of alkyl, alkoxy, alkylthio, alkylsulphinyl, alkylsulphonyl, alkylamino and dialkylamino, and salts thereof. Intermediates of the formulas ##STR2## are also new.
Herbicidal substituted sulphonylaminotriazolinones的化学式为##STR1##,其中R.sup.1代表从烷基、芳基、芳基烷基和杂环芳基组成的可选择取代基团,R.sup.2代表氢或--SO.sub.2--R.sup.1基团,其中R.sup.1具有上述含义,R.sup.3代表氢、卤素、羟基、巯基、氨基或从烷基、环烷基、芳基、烷氧基、烯氧基、炔氧基、烷硫基、烷砜基、烷磺基、烯硫基、炔硫基、芳基氧基、芳基硫基、烷基氨基和二烷基氨基组成的可选择取代基团,R.sup.4代表氢、卤素、羟基、氨基或从烷基、烷氧基、烷硫基、烷砜基、烷磺基、烷基氨基和二烷基氨基组成的可选择取代基团,X代表氮或CH基团,Y代表氮或CR.sup.5基团,其中R.sup.5代表氢、卤素、氰基、烷基、甲酰基、烷基羰基或烷氧羰基,Z代表氮或CR.sup.6基团,其中R.sup.6代表氢、卤素、羟基、氨基或从烷基、烷氧基、烷硫基、烷砜基、烷磺基、烷基氨基和二烷基氨基组成的可选择取代基团,以及其盐。化合物##STR2##的中间体也是新的。