O,O'-Dialkyl-4,6-diphosphorylated pyrimidines and compositions and
methods for combating arthropods containing them
    10.
    发明授权
    O,O'-Dialkyl-4,6-diphosphorylated pyrimidines and compositions and methods for combating arthropods containing them 失效
    O,O(40-二烷基-4,6-二磷酸化嘧啶,以及用于对抗含有它们的节肢动物的组合物和方法

    公开(公告)号:US4159323A

    公开(公告)日:1979-06-26

    申请号:US790378

    申请日:1977-04-25

    CPC分类号: C07F9/65125

    摘要: O,O'-Dialkyl-4,6-diphosphorylated pyrimidines of the formula ##STR1## in which R and R.sup.2 each independently is alkyl,R.sup.1 and R.sup.3 each independently is alkyl, alkoxy, alkylthio, alkylamino or phenyl,R.sup.4 is hydrogen, alkyl, alkoxy, alkylthio or dialkylamino,R.sup.5 is hydrogen, halogen or alkyl, andX and Y each independently is oxygen or sulfur, with the proviso that at least one of the radicals, R, R.sup.1, R.sup.2 and R.sup.3 must be different from the others or that X must be different from Y,which possess arthropodicidal and nematicidal properties.

    摘要翻译: O,O-二烷基-4,6-二磷酸化嘧啶,其中R和R 2各自独立地是烷基,R 1和R 3各自独立地是烷基,烷氧基,烷硫基,烷基氨基或苯基,R 4 是氢,烷基,烷氧基,烷硫基或二烷基氨基,R 5是氢,卤素或烷基,X和Y各自独立地是氧或硫,条件是R,R 1,R 2和R 3中的至少一个基团必须是 不同于其他或X必须不同于具有节肢动物杀线虫和杀线虫性质的Y。