3-(Pyrimidin-5-yl-oxyphenyl)-1-benzoyl-(thio)-urea compounds useful as
pesticides
    21.
    发明授权
    3-(Pyrimidin-5-yl-oxyphenyl)-1-benzoyl-(thio)-urea compounds useful as pesticides 失效
    用作农药的3-(嘧啶-5-基 - 氧苯基)-1-苯甲酰基 - (硫基) - 脲化合物

    公开(公告)号:US4552900A

    公开(公告)日:1985-11-12

    申请号:US589986

    申请日:1984-03-15

    CPC分类号: C07D239/34 A01N47/34

    摘要: 3-(Pyrimidin-5-yl-oxy-phenyl)-1-benzoyl-(thio)-ureas of the formula ##STR1## in which R represents hydrogen, alkyl, cycloalkyl, halogenoalkyl or optionally substituted aryl,R.sup.1 represents hydrogen, nitro, halogen, alkyl or alkylthio,R.sup.2, R.sup.3, R.sup.4 and R.sup.5 are indentical or different and represent hydrogen or halogen,R.sup.6 and R.sup.7 are identical or different and represent hydrogen, halogen or alkyl andX represents oxygen or sulphurwhich possess arthropodicidal activity. Novel intermediates are also shown.

    摘要翻译: 其中R代表氢,烷基,环烷基,卤代烷基或任选被取代的芳基,R 1表示氢,硝基,C 1 -C 3 - (嘧啶-5-基 - 氧 - 苯基)-1-苯甲酰基 - (硫代) ,卤素,烷基或烷硫基,R2,R3,R4和R5是不同的或不同的,代表氢或卤素,R6和R7相同或不同,代表氢,卤素或烷基,X代表具有节肢动物活性的氧或硫。 还显示了新的中间体。

    2,5-Dihalogenobenzoyl-(thio)urea insecticides
    24.
    发明授权
    2,5-Dihalogenobenzoyl-(thio)urea insecticides 失效
    2,5-二卤代苯甲酰 - (硫)脲类杀虫剂

    公开(公告)号:US4533676A

    公开(公告)日:1985-08-06

    申请号:US487799

    申请日:1983-04-22

    摘要: A 2,5-dihalogenobenzoyl-(thio)urea of the formula ##STR1## in which X represents sulphur or oxygen,X.sup.1 and X.sup.2 are identical or different and represent fluorine, chlorine, bromine or iodine,R.sup.1 represents hydrogen, halogen, or optionally substituted radicals from the series comprising alkyl, alkoxy and alkylthio,R.sup.2 represents hydrogen, halogen, cyano, nitro or optionally substituted radicals from the series comprising alkyl, alkylthio, alkylsulphonyl, alkoxy, aryloxy, alkylcarbonyl, alkoxycarbonyl, alkoxycarbonylalkyl and alkoxycarbonylalkylthio,R.sup.1 and R.sup.2 together represent an optionally substituted alkylenedioxy radical or represent --CF.sub.2 --O--CF.sub.2 --O--,R.sup.3 represents hydrogen, halogen, or an optionally substituted alkyl, alkoxy or aryloxy radical, andR.sup.4 represents hydrogen, halogen, or optionally substituted radicals from the series comprising alkyl, alkylthio and alkoxy, with the exception of those cases in which X represents oxygen, X.sup.1 and X.sup.2 represent chlorine and (a) R.sup.1 represents chlorine, R.sup.2 represents OCF.sub.2 CHFCL and R.sup.3 and R.sup.4 represent hydrogen, or (b) R.sup.1 represents chlorine, R.sup.2 represents OCF.sub.3 and R.sup.3 and R.sup.4 represent hydrogen, or (c) R.sup.2 represents OCF.sub.3 and R.sup.1, R.sup.3 and R.sup.4 represent hydrogen, which possesses insecticidal activity.

    摘要翻译: 其中X表示硫或氧,X1和X2的式“IMAGE”的2,5-二卤代苯甲酰基(硫代)脲相同或不同,表示氟,氯,溴或碘,R1表示氢,卤素或任选地 取代基包括烷基,烷氧基和烷硫基,R2代表氢,卤素,氰基,硝基或任选取代的基团,其中包括烷基,烷硫基,烷基磺酰基,烷氧基,芳氧基,烷基羰基,烷氧基羰基,烷氧基羰基烷基和烷氧羰基烷硫基,R1和R2 一起代表任选取代的亚烷基二氧基或代表-CF2-O-CF2-O-,R3代表氢,卤素或任选取代的烷基,烷氧基或芳氧基,R4代表氢,卤素或任选取代的基团 包括烷基,烷硫基和烷氧基,除了其中X表示氧,X1和X2表示氯的那些情况,(a)R1代表氯 R表示OCF2CHFCL,R3和R4表示氢,或(b)R1表示氯,R2表示OCF3,R3和R4表示氢,或(c)R2表示OCF3,R1,R3和R4表示氢,具有杀虫活性 。