Tetrahydrophthalimide compounds, and their production and use
    41.
    发明公开
    Tetrahydrophthalimide compounds, and their production and use 失效
    四氢邻苯二甲酰亚胺,我是Herstellung und Anwendung。

    公开(公告)号:EP0083055A2

    公开(公告)日:1983-07-06

    申请号:EP82111841.1

    申请日:1982-12-20

    IPC分类号: C07D209/48 A01N43/38

    摘要: A tetrahydrophthalimide compound of the formula:
    wherein R, is hydrogen, alkyl, lower cycloalkyl, lower alkyl(lower)cycloalkyl, lower cycloalkyl(lower)alkyl, lower alkoxy(lower)alkyl, lower alkenyl, lower cycloalkenyl, lower cycloalkenyl(lower)alkyl, phenyl, cyano(lower)alkyl, lower alkynyl, lower alkylideneamino, lower alkylthio(lower)alkyl, benzyl, halo(lower)alkyl or lower cycloalkylideneamino, R 2 is hydrogen, lower alkyl or lower alkoxy, X is chlorine or bromine, Y is oxygen or imino and Z is oxygen or sulfur, which is useful as a herbicide.

    摘要翻译: - 羧基烷基苯基)四氢邻苯二甲酰亚胺衍生物。 和式(I)的类似物是新的。 在(I)中,R 1是H,1-12C烷基,3-8C环烷基,(1-8C)烷基 - (3-8C)环烷基,(3-8C)环烷基 - (1-8C)烷基,(1- 8C)烷氧基 - (1-8C)烷基,2-8C烯基,3-8C环烯基,(3-8C)环烯基 - (1-8C)烷基,Ph,氰基 - (1-8C)烷基,2-8C炔基 ,1-8C亚烷基氨基,(1-8C)烷硫基 - (1-8C)烷基,苄基,1-8C卤代烷基或3-8C环亚烷基氨基; R2是H,1-8C烷基或1-8C烷氧基; X是Cl或Br; Y为O或NH; 和Z是O或S.式(II)的中间体也是新的。 (W是NO 2或NH 2)。 CPDS。 (I)是出苗前和芽后除草剂,对玉米,大豆,水稻作物等中的阔叶和禾本科杂草具有选择性作用。施用量为0.01-100g /份。 2-(4-氯-2-氟-5-甲氧基羰基甲氧基苯基)-4,5,6,7-四氢-2H-吲哚-1,3-二酮(Ia)和对应物。 5-戊氧基羰基甲氧基和5-环戊基甲基亚氨基。 具体声明。 -

    Benzofuranyl substituted uracil derivatives, and their production and use as herbicides
    44.
    发明公开
    Benzofuranyl substituted uracil derivatives, and their production and use as herbicides 失效
    苯并呋喃基替代物Uracilderivate,ihre Herstellung und ihre Verwendung als除草剂。

    公开(公告)号:EP0561319A1

    公开(公告)日:1993-09-22

    申请号:EP93104146.1

    申请日:1993-03-15

    IPC分类号: C07D405/04 A01N43/54

    CPC分类号: C07D405/04 A01N43/54

    摘要: There are disclosed novel benzofuran derivatives of the formula:

    wherein A is hydrogen, fluorine or chlorine; X is hydrogen, fluorine, chlorine or bromine; Y is methyl optionally substituted with halogen; Z is methyl or amino; R is halo-(C₁-C₅)alkyl, (C₁-C₅)alkylthio(C₁-C₅)alkyl, amino(C₁-C₅)-alkyl, (C₁-C₅)alkylamino(C₁-C₅)alkyl, (C₁-C₅)acylamino-(C₁-C₅)alkyl, (C₁-C₅)alkylsulfonylamino(C₁-C₅)alkyl, C₁-C₅acyl, hydroxy(C₁-C₅)alkyl, (C₁-C₅)alkoxy(C₁-C₅)alkyl, (C₁-C₅)alkoxy(C₁-C₅)alkoxy(C₁-C₅)alkyl, (C₁-C₅)acyloxy-(C₁-C₅)alkyl, hydroxyimino(C₁-C₅)alkyl, (C₁-C₅)alkoxyimino-(C₁-C₅)alkyl, cyano, hydrazono(C₁-C₅)alkyl, (C₁-C₅)alkyl-hydrazono(C₁-C₅)alkyl, phenylhydrazono(C₁-C₅)alkyl (wherein phenyl is optionally substituted with C₁-C₅ alkyl, C₁-C₅ alkoxy, halo(C₁-C₅)alkyl, halo(C₁-C₅)alkoxy, halogen, nitro, cyano or C₁-C₅ alkylthio), carboxy, C₁-C₅ alkoxycarbonyl, aminocarbonyl, C₁-C₅ alkylaminocarbonyl or phenylamino-carbonyl (wherein phenyl is optionally substituted with C₁-C₅ alkyl, C₁-C₅ alkoxy, halo(C₁-C₅)alkyl, halo(C₁-C₅)-alkoxy, halogen, nitro, cyano or C₁-C₅ alkylthio).
    Also disclosed are herbicidal compositions containing the above benzofuran derivatives as active ingredient and a method for exterminating undesired weeds by the application of a herbicidally effective amount of the above benzofuran derivatives to an area where the undesired weeds grow or will grow.

    摘要翻译: 公开了下式的新型苯并呋喃衍生物:其中A是氢,氟或氯; X是氢,氟,氯或溴; Y是任选被卤素取代的甲基; Z是甲基或氨基; R是卤代(C 1 -C 5)烷基,(C 1 -C 5)烷硫基(C 1 -C 5)烷基,氨基(C 1 -C 5) - 烷基,(C 1 -C 5)烷基氨基(C 1 -C 5) )C 1 -C 5烷基,(C 1 -C 5)烷基,(C 1 -C 5)烷基,(C 1 -C 5) -C 1 -C 5烷氧基(C 1 -C 5)烷基,(C 1 -C 5)烷氧基 - (C 1 -C 5)烷基, )C 1 -C 5烷基,(C 1 -C 5)烷基,(C 1 -C 5)烷基, 烷氧基,卤代(C 1 -C 5)烷基,卤代(C 1 -C 5)烷氧基,卤素,硝基,氰基或C 1 -C 5烷硫基),羧基,C 1 -C 5烷氧基羰基,氨基羰基,C 1 -C 5烷基氨基羰基或苯基氨基羰基 任选被C 1 -C 5烷基,C 1 -C 5烷氧基,卤代(C 1 -C 5)烷基,卤代(C 1 -C 5) - 烷氧基,卤素,硝基,氰基或C 1 -C 5烷硫基取代)。 还公开了含有上述苯并呋喃衍生物作为活性成分的除草组合物,以及通过将除草有效量的上述苯并呋喃衍生物施用到不想要的杂草生长或将生长的区域来灭绝不需要的杂草的方法。

    Uracil derivatives and their production and use
    50.
    发明公开
    Uracil derivatives and their production and use 失效
    Uracilderivate,ihre Herstellung und ihre Verwendung。

    公开(公告)号:EP0420194A2

    公开(公告)日:1991-04-03

    申请号:EP90118479.6

    申请日:1990-09-26

    摘要: A compound of the formula:
    wherein R 1 is a trifluoromethyl group or a pentafluoroethyl group, R 2 is a methyl group or an amino group and Q is either one of the formulas:
    wherein R 3 is a hydrogen atom or a methyl group, R 4 , R 5 and R 6 are each a C 1 -C 7 alkyl group, a C 3 -C 7 alkenyl group, a C 3 -C 7 alkynyl group, a halo(C 1 -C 6 )alkyl group, a halo(C 3 -C 6 )alkenyl group or a C 1 -C 4 alkoxy(C 1 -C 3 )-alkyl group, X is a hydrogen atom or a fluorine atom and Y is an oxygen atom or a sulfur atom, with the proviso that when Q is Q 3 , R 2 represents a methyl group, which is useful as a herbicide.

    摘要翻译: 下式的化合物:其中R 1是三氟甲基或五氟乙基,R 2是甲基或氨基,Q是下式之一:其中R“ 3>是氢原子或甲基,R 4,R 5和R 6各自为C 1 -C 7烷基,C 3 -C 7烯基,C 3 -C 7炔基,卤代 (C1-C6)烷基,卤代(C3-C6)烯基或C1-C4烷氧基(C1-C3)烷基,X是氢原子或氟原子,Y是氧原子或硫原子 条件是当Q为Q3时,R 2表示可用作除草剂的甲基。