申请人:BASF Aktiengesellschaft
公开号:US04935426A1
公开(公告)日:1990-06-19
N,N'-disubstituted piperazines of the general formula I ##STR1## where the group is unsaturated (.dbd.) or saturated (--) and the substituents R.sup.1, R.sup.2 and A have the following meanings: A is --, --CH.dbd., --CH.sub.2 --, --CH.sub.2 --CH.sub.2 --, R.sup.1 is alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, alkylcycloalkyl, cycloalkenylalkyl, alkylcycloalkenyl, bicycloalkyl, bicycloalkylalkyl or alkylbicycloalkyl, these radicals being unsubstituted or substituted by hydroxy, halogen, alkoxy or trialkylsilyl, R.sup.1 is further heterocycloalkyl with oxygen and/or sulfur, heterocycloalkylmethyl with oxygen and/or sulfur, alkyl-substituted heterocycloalkylmethyl with oxygen and/or sulfur, and R.sup.2 is alkyl, alkoxy, trimethylsilyl, cycloalkyl, alkylthio, and plant-physiologically tolerated salts thereof, and fungicides containing these compounds.
一般式I的N,N'-二取代
哌嗪,其中基团是不饱和(.dbd.) 或饱和(--),取代基R.sup.1,R.sup.2和A的含义如下:A是--,--CH.dbd.,--CH.sub.2--,--CH.sub.2--CH.sub.2--,R.sup.1是烷基,烯基,炔基,环烷基,环烯基,烷基环烷基,环烯基烷基,烷基环烯基,双环烷基,双环烷基烷基或烷基双环烷基,这些基团未取代或被羟基,卤素,烷氧基或三烷基
硅基取代,R.sup.1进一步是含氧和/或
硫的杂环烷基,含氧和/或
硫的杂环烷基甲基,烷基取代的含氧和/或
硫的杂环烷基甲基,R.sup.2是烷基,烷氧基,三甲基
硅基,环烷基,烷
硫基,以及这些化合物的植物生理耐受盐和杀菌剂。