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    • 31. 发明授权
    • Substituted benzoylphenylureas compounds useful as pesticides
    • 用作农药的取代苯甲酰基苯基化合物
    • US4847258A
    • 1989-07-11
    • US86339
    • 1987-08-17
    • Elmar SturmRobert W. LangOdd Kristiansen
    • Elmar SturmRobert W. LangOdd Kristiansen
    • A01N47/34C07D239/34
    • C07D239/34A01N47/34
    • The invention relates to novel N-benzoyl-N,-4-(5-phenylpyrimid-2-yloxy)phenylureas of formula ##STR1## wherein X.sub.1 is hydrogen, halogen, C.sub.1 -C.sub.3 alkoxy or C.sub.1 -C.sub.3 alkylthio,X.sub.2 is halogen, methyl, C.sub.1 -C.sub.3 alkoxy or C.sub.1 -C.sub.3 alkylthio,Y.sub.1, Y.sub.2, Y.sub.3 and Y.sub.4 are each independently hydrogen, halogen, methyl, trifluoromethyl or methoxy,Z is methyl, halomethyl containing 1 to 3 halogen atoms or pentafluoroethyl; andR.sub.1, R.sub.2 and R.sub.3 are each independently hydrogen, halogen, C.sub.1 -C.sub.3 alkyl, trifluoromethyl or C.sub.1 -C.sub.3 alkoxy,to the preparation thereof and to intermediates for the synthesis of these compounds, as well as to compositions containing them for use in pest control, especially for controlling representatives of the order Acarina that attack plants and animals and for controlling insects. The novel compounds exhibit especially pronounced activity against plant-destructive mites.
    • 本发明涉及式(I)其中X 1为氢,卤素,C 1 -C 3烷氧基或C 1 -C 3烷硫基的新的N-苯甲酰基-N,4-(5-苯基嘧啶-2-基氧)苯基脲,X2 是卤素,甲基,C 1 -C 3烷氧基或C 1 -C 3烷硫基,Y 1,Y 2,Y 3和Y 4各自独立地为氢,卤素,甲基,三氟甲基或甲氧基,Z为甲基,含1至3个卤素原子的卤代甲基或五氟乙基; R 1,R 2和R 3各自独立地为氢,卤素,C 1 -C 3烷基,三氟甲基或C 1 -C 3烷氧基,并且用于合成这些化合物的中间体,以及含有它们用于病虫害防治的组合物, 特别是控制攻击植物和动物并控制昆虫的蜱虫的代表。 新型化合物对植物破坏性螨具有特别显着的活性。
    • 37. 发明授权
    • Substituted amidophosphonates and amidophosphates
    • 取代的酰氨基磷酸酯和酰氨基磷酸酯
    • US4891362A
    • 1990-01-02
    • US212392
    • 1988-06-27
    • Odd Kristiansen
    • Odd Kristiansen
    • A01N57/28A01N57/32C07F9/24C07F9/44C07F9/6533
    • C07F9/6533A01N57/28A01N57/32C07F9/2479C07F9/4484
    • Novel substituted N-alkyl-N-alkoxyamidophosphonates or -thiophosphonates and N-alkyl-N-alkoxyamidophosphates or -thiophosphates of formula ##STR1## wherein R is C.sub.1 -C.sub.4 alkyl or C.sub.1 -C.sub.4 alkoxy,R.sub.1 and R.sub.3 are each independently of the other C.sub.1 -C.sub.4 alkyl,R.sub.2 is hydrogen, C.sub.4 -C.sub.4 alkyl, or when taken together with R.sub.1, forms the radical --(CH.sub.2).sub.4 --; andX and Y are each independently of the other oxygen or sulfur, with the proviso that at least one of X or Y is sulfur if R.sub.2 is hydrogen.The preparation of these compounds is described, as well as the use thereof in pest control, especially for controlling insects and representatives of the order Acarina.
    • 新型取代的N-烷基-N-烷氧基酰氨基膦酸酯或硫代磷酸酯和式(III)的N-烷基-N-烷氧基酰氨基磷酸酯或硫代磷酸酯,其中R是C1-C4烷基或C1-C4烷氧基,R1和R3各自独立地为C1 -C 1-4烷基,R 2是氢,C 4 -C 4烷基,或者当与R 1一起时,形成基团 - (CH 2)4 - ; 并且X和Y各自独立地为另一个氧或硫,条件是如果R 2是氢,X或Y中的至少一个是硫。 描述了这些化合物的制备,以及其在害虫防治中的用途,特别是用于防治昆虫和蜱螨目的代表。