申请人:BASF Aktiengesellschaft
公开号:US04213976A1
公开(公告)日:1980-07-22
Haloalkyldithiophosphoric acid esters of the formula ##STR1## where R.sup.1 is methyl or ethyl, R.sup.2 is alkyl of 2 to 4 carbon atoms, A is linear or branched alkylene of 2 to 4 carbon atoms and X is chlorine or bromine, which are active against pests, especially insects, mites and ticks, a process for the manufacture of these active ingredients, pesticides containing these haloalkyldithiophosphoric acid esters as active ingredients, and a process for combating pests with these active ingredients.
化学式为##STR1##的卤代烷基硫代磷酸酯,其中R.sup.1为甲基或乙基,R.sup.2为2至4个碳原子的烷基,A为2至4个碳原子的线性或支链烷基,X为氯或溴,对害虫,特别是昆虫、螨和蜱有活性。制造这些活性成分的过程,含有这些卤代烷基硫代磷酸酯作为活性成分的杀虫剂,以及使用这些活性成分进行害虫防治的过程。