Benzophenonehydrazones
    2.
    发明授权
    Benzophenonehydrazones 失效
    二苯甲酮腙

    公开(公告)号:US5340837A

    公开(公告)日:1994-08-23

    申请号:US83245

    申请日:1993-06-25

    摘要: Compounds of the formula ##STR1## wherein each of o and p, independently of the other, is 0, 1, 2, 3, 4 or 5, the radicals R.sub.1 being the same or different when o is greater than 1 and the radicals R.sub.2 being the same or different when p is greater than 1;each of R.sub.1 and R.sub.2, independently of the other, is C.sub.1 -C.sub.4 alkyl, halo-C.sub.1 -C.sub.4 alkyl, halogen, --NO.sub.2, --OH, C.sub.1 -C.sub.4 alkoxy, halo-C.sub.1 -C.sub.4 alkoxy, C.sub.1 -C.sub.4 alkylthio, halo-C.sub.1 -C.sub.4 alkylthio, --O--S(.dbd.O)--R.sub.6, --O--S(.dbd.O).sub.2 --R.sub.6, phenoxy or --N(R.sub.11)SO.sub.2 R.sub.12 and/or two substituents R.sub.1 and/or two substituents R.sub.2 are, independently of one another, together --Y--Z--Y--;R.sub.3 is hydrogen, C.sub.1 -C.sub.4 alkyl or halo-C.sub.1 -C.sub.4 alkyl;R.sub.4 is hydrogen, C.sub.1 -C.sub.4 alkyl, halo-C.sub.1 -C.sub.4 alkyl, unsubstituted phenyl or naphthyl or mono- or di-substituted phenyl or naphthyl;R.sub.5 is --S--R.sub.7, --S(.dbd.O)--R.sub.7, --S(.dbd.O).sub.2 --R.sub.7, --NO.sub.2, --CN, --C(.dbd.O)--R.sub.8 or --C(.dbd.O)--OR.sub.8 ;R.sub.6 is C.sub.1 -C.sub.8 alkyl, or halo-C.sub.1 -C.sub.8 alkyl or phenyl;X is N or C(R.sub.9);each Y, independently of the other, is O or S; andZ is methylene, eth-1,2-ylene, halomethylene or haloeth-1,2-ylene;and the tautomers and salts thereof can be used as pesticidal compositions and can be prepared in a manner known per se.

    摘要翻译: 式(I)的化合物其中o和p各自独立地为0,1,2,3,4或5,当o大于1时,基团R 1相同或不同,并且 当p大于1时,基团R2相同或不同; R 1和R 2各自独立地为C 1 -C 4烷基,卤代C 1 -C 4烷基,卤素,-NO 2,-OH,C 1 -C 4烷氧基,卤代C 1 -C 4烷氧基,C 1 -C 4烷硫基,卤代C 1 -C 4烷硫基, -OS(= O)-R6,-OS(= O)2 -R6,苯氧基或-N(R11)SO2R12和/或两个取代基R1和/或两个取代基R2彼此独立地是-YZY- ; R3是氢,C1-C4烷基或卤代-C1-C4烷基; R4是氢,C1-C4烷基,卤代C1-C4烷基,未取代的苯基或萘基或单或二取代的苯基或萘基; R5是-S-R7,-S(= O)-R7,-S(= O)2-R7,-NO2,-CN,-C(= O)-R8或-C(= O) R 6是C 1 -C 8烷基或卤代C 1 -C 8烷基或苯基; X为N或C(R9); 每个Y独立于O或S; 并且Z是亚甲基,乙-1,2-亚烯基,卤代亚甲基或卤代乙烯基1,2-亚烯基; 并且其互变异构体和盐可以用作农药组合物,并且可以以本身已知的方式制备。

    Process for the preparation of nitroguanidine derivatives
    3.
    发明授权
    Process for the preparation of nitroguanidine derivatives 失效
    制备硝基胍衍生物的方法

    公开(公告)号:US5245040A

    公开(公告)日:1993-09-14

    申请号:US777856

    申请日:1991-10-16

    摘要: A process for the preparation of 1,3-disubstituted 2-nitroguanidines of the formula I ##STR1## in which R.sub.1 is hydrogen or C.sub.1 -C.sub.4 alkyl, R.sub.2 is hydrogen, C.sub.1 -C.sub.6 alkyl, C.sub.3 -C.sub.6 cycloalkyl or a radical --CH.sub.2 B; A is an unsubstituted or mono- to tetrasubstituted aromatic or non-aromatic, monocyclic or bicyclic heterocyclic radical, which may contain one or two substituents from the group comprising C.sub.1 -C.sub.3 haloalkyl having 1 to 7 halogen atoms, cyclopropyl, halocyclopropyl having 1 to 3 halogen atoms, C.sub.2 -C.sub.3 alkenyl, C.sub.2 -C.sub.3 alkynyl, C.sub.2 -C.sub.3 haloalkenyl and C.sub.2 -C.sub.3 haloalkynyl having 1 to 4 halogen atoms, C.sub.1 -C.sub.3 haloalkoxy having 1 to 7 halogen atoms, C.sub.1 -C.sub.3 alkylthio, C.sub.1 -C.sub.3 haloalkylthio having 1 to 7 halogen atoms, allyloxy, propargyloxy, allylthio, propargylthio, haloallyloxy, haloallylthio, cyano and nitro and one to four substituents from the group comprising C.sub.1 -C.sub.3 alkyl, C.sub.1 -C.sub.3 alkoxy and halogen; and B is optionally substituted phenyl or pyridyl, which comprises hydrolysing a compound of the formula II ##STR2## in which R.sub.3 is unsubstituted or substituted C.sub.1 -C.sub.10 alkyl, C.sub.3 -C.sub.6 cycloalkyl, phenyl or benzyl.The compounds of the formula I are suitable as intermediates for the preparation of pesticides.

    摘要翻译: 制备式I的1,3-二取代2-硝基胍的方法,其中R 1是氢或C 1 -C 4烷基,R 2是氢,C 1 -C 6烷基,C 3 -C 6环烷基或基团-CH 2 B ; A是未取代的或单取代或四取代的芳族或非芳族单环或双环杂环基团,其可以含有一个或两个取代基,该取代基包括具有1至7个卤素原子的C 1 -C 3卤代烷基,环丙基,具有1至3个卤素的卤代环丙基 C 1 -C 3烯基,C 2 -C 3炔基,C 2 -C 3卤代烯基和具有1至4个卤素原子的C 2 -C 3卤代炔基,具有1至7个卤素原子的C 1 -C 3卤代烷氧基,C 1 -C 3烷硫基,具有1至7个卤素原子的C 1 -C 3卤代烷硫基,烯丙氧基, 炔丙氧基,烯丙硫基,炔丙硫基,卤代烯丙氧基,卤代烯硫基,氰基和硝基,以及一至四个取代基,包括C 1 -C 3烷基,C 1 -C 3烷氧基和卤素; 并且B是任选取代的苯基或吡啶基,其包括水解其中R 3为未取代或取代的C 1 -C 10烷基,C 3 -C 6环烷基,苯基或苄基的式II化合物(II)。 式I的化合物适合作为制备农药的中间体。

    Substituted benzoylphenylureas compounds useful as pesticides
    5.
    发明授权
    Substituted benzoylphenylureas compounds useful as pesticides 失效
    用作农药的取代苯甲酰基苯基化合物

    公开(公告)号:US4847258A

    公开(公告)日:1989-07-11

    申请号:US86339

    申请日:1987-08-17

    IPC分类号: A01N47/34 C07D239/34

    CPC分类号: C07D239/34 A01N47/34

    摘要: 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.

    摘要翻译: 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。

    Pesticidal triazapentadienes
    9.
    发明授权
    Pesticidal triazapentadienes 失效
    农药三氮杂异

    公开(公告)号:US4163056A

    公开(公告)日:1979-07-31

    申请号:US945673

    申请日:1978-09-25

    CPC分类号: A01N47/40

    摘要: Triazapentadienes of the formula ##STR1## in which R.sub.1, R.sub.2 and R.sub.3 are each hydrogen, halogen, C.sub.1 -C.sub.3 alkyl or trifluoromethyl, and R.sub.4 is C.sub.1 -C.sub.4 alkyl, processes for producing them and their use in controlling pests.

    摘要翻译: 其中R1,R2和R3各自为氢,卤素,C1-C3烷基或三氟甲基,R4为C1-C4烷基的式“IMAGE”的三氮杂二环,其制备方法及其在防治害虫中的应用。