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    • 1. 发明授权
    • Pesticidal pyrimidine compounds
    • 杀虫嘧啶化合物
    • US5707995A
    • 1998-01-13
    • US351477
    • 1995-07-24
    • David MunroRoyston DavisJanet Anne DayJacqueline Anne WilkinWilliam W. Wood
    • David MunroRoyston DavisJanet Anne DayJacqueline Anne WilkinWilliam W. Wood
    • C07D239/26A01N43/54A61K31/505A61P33/00C07D239/34C07D239/38C07D239/42C07D239/46C07D239/47C07D239/48C07D239/52C07D239/56C07D239/58C07D239/60
    • C07D239/48A01N43/54C07D239/52C07D239/58C07D239/60
    • Compounds of formula (I) in which X.sup.1 and X.sup.2 each represents oxygen; S(O).sub.n, n being 0, 1 or 2; or CO, CH.sub.2 or NR, R being hydrogen or alkyl; R.sup.1 and R.sup.10 are each hydrogen or halogen; R.sup.2 and R.sup.9 are each hydrogen, halogen, cyano, nitro, alkyl, halo-alkyl, alkoxy, alkylthio, amino, mono- or di-alkylamino, alkoxyalkyl, haloalkoxyalkyl or alkoxycarbonyl; R.sup.3 and R.sup.8 are each hydrogen, chlorine, alkyl, haloalkyl, haloalkenyl, halo-alkynyl, haloalkoxy, haloalkoxycarbenyl, haloalkylthio, haloalkoxyalkyl, haloalkylsulphinyl, or haloalkylsulphonyl, nitro or cyano; R.sup.4 and R.sup.7 are each hydrogen, halogen, alkyl or alkoxy; R.sup.5 is hydrogen, halogen, cyano, alkyl, haloalkyl, alkoxy, alkylthio, alkylsulphonyl or phenyl; and R.sup.6 is hydrogen or, when R.sup.5 is hydrogen, alkyl; provided that either each phenyl is unsubstituted or at least one of R.sup.3 and R.sup.8 is not hydrogen, have useful pesticidal activity.
    • PCT No.PCT / EP93 / 01880 Sec。 371日期1995年7月24日 102(e)1995年7月24日PCT PCT 1993年7月15日PCT公布。 出版物WO94 / 02470 (I)其中X1和X2各自表示氧的式(I)化合物; S(O)n,n为0,1或2; 或CO,CH 2或NR,R为氢或烷基; R1和R10各自为氢或卤素; R 2和R 9各自为氢,卤素,氰基,硝基,烷基,卤代烷基,烷氧基,烷硫基,氨基,单 - 或二 - 烷基氨基,烷氧基烷基,卤代烷氧基烷基或烷氧基羰基。 R 3和R 8各自为氢,氯,烷基,卤代烷基,卤代烯基,卤代炔基,卤代烷氧基,卤代烷氧基羰基,卤代烷硫基,卤代烷氧基烷基,卤代烷基亚磺酰基或卤代烷基磺酰基,硝基或氰基; R4和R7各自为氢,卤素,烷基或烷氧基; R5是氢,卤素,氰基,烷基,卤代烷基,烷氧基,烷硫基,烷基磺酰基或苯基; 并且R 6是氢或当R 5是氢时是烷基; 条件是每个苯基是未取代的或R3和R8中的至少一个不是氢,具有有用的杀虫活性。
    • 3. 发明授权
    • Herbicidal 2,6-substituted pyridines
    • 除草剂2,6-取代吡啶
    • US5374604A
    • 1994-12-20
    • US67655
    • 1993-05-26
    • Axel KleemanDavid MunroBipin Patel
    • Axel KleemanDavid MunroBipin Patel
    • A01N25/02A01N25/08A01N25/30A01N43/40C07D213/69
    • C07D213/69
    • A herbicidal composition which comprises at least one carrier and, as active ingredient, a compound of the general formula ##STR1## in which each of n and m independently is 0 or 1; each of Ar.sup.1 and Ar.sup.2 independently is an aryl group, at least one of Ar.sup.1 and Ar.sup.2 being substituted by one or more of the same or different substituents selected from halogen atoms, alkyl groups, alkoxy groups, haloalkyl groups and haloalkoxy groups; and R.sup.1 is hydrogen, or an alkyl, alkylthio or haloalkyl group having from 1 to 4 carbon atoms, and R.sup.2 is hydrogen or a halogen atom provided that at least one of R.sup.1 and R.sup.2 represents a hydrogen atom. Certain compounds of formula I are novel.
    • 一种除草组合物,其包含至少一种载体和作为活性成分的通式(I)的化合物,其中n和m各自独立地为0或1; Ar 1和Ar 2各自独立地为芳基,Ar 1和Ar 2中的至少一个被选自卤素原子,烷基,烷氧基,卤代烷基和卤代烷氧基的一个或多个相同或不同的取代基取代; R 1是氢或具有1至4个碳原子的烷基,烷硫基或卤代烷基,R 2是氢或卤素原子,条件是R 1和R 2中的至少一个表示氢原子。 某些式I化合物是新的。