申请人:Nihon Tokushu Noyaku Seizo K.K.
公开号:US04806553A1
公开(公告)日:1989-02-21
There are provided insecticidally active alkylenediamines of the formula ##STR1## wherein W.sup.1 stands for a 5- or 6-membered heterocyclic group which may be substituted, containing at least one hetero atom selected from, O, S and N, R.sup.1, R.sup.2 and R.sup.3 are hydrogen or alkyl and R.sup.4, X, Y and Z have the meanings as given in the specification. The new alkylenediamines can be prepared according to different preparation methods and exhibit a strong insecticidal activity.
提供了式子为##STR1##的具有杀虫活性的烷基二胺,其中W.sup.1代表含有至少一个杂原子(O,S和N)的可被取代的5-或6元杂环基团,R.sup.1,R.sup.2和R.sup.3为氢或烷基,而R.sup.4,X,Y和Z的意义如规范中所给出。新的烷基二胺可以通过不同的制备方法制备,并表现出强烈的杀虫活性。