申请人:Sumitomo Chemical Company, Limited
公开号:US04827020A1
公开(公告)日:1989-05-02
1-propargyl-2,4-dioxoimidazolidine is a very useful intermediate for synthesizing insecticidal and acaricidal compounds of pyrethroid type. Here are disclosed a method for producing 1-propargyl-2,4-dioxoimidazolidine, the starting material compounds thereof and a method for producing said starting material compounds. According to the present invention, said useful intermediate can be easily produced than before.
1-丙炔基-2,4-二氧代咪唑烷是合成拟除虫剂和杀螨剂化合物的非常有用的中间体。本文揭示了一种生产1-丙炔基-2,4-二氧代咪唑烷的方法,其起始物质化合物以及生产所述起始物质化合物的方法。根据本发明,该有用的中间体可以比以往更容易地生产。