N-acyl-N-phenylmaleamic acid derivatives, methods of producing same, and
herbicides containing same as effective components
    1.
    发明授权
    N-acyl-N-phenylmaleamic acid derivatives, methods of producing same, and herbicides containing same as effective components 失效
    N-酰基-N-苯基马来酰胺酸衍生物,其制备方法,以及含有与有效成分相同的除草剂

    公开(公告)号:US5510317A

    公开(公告)日:1996-04-23

    申请号:US256683

    申请日:1994-07-20

    摘要: The invention provides N-acyl-N-phenylmaleamic acid derivatives represented by the general formula I!, a method of producing the same, and a herbicide containing the same as the effective components, ##STR1## wherein X and Y each individually represent hydrogen atoms or halogen atoms, R.sup.1 represents a hydrogen atom, a halogen atom, a lower alkyl group, a lower alkenyl group, a lower alkynyl group, a lower alkoxyalkyl group or a lower alkoxycarbonylalkyl group, R.sup.2 represents a lower alkyl group, a halogenated lower alkyl group or a substituted or unsubstituted phenyl group, R.sup.3 represents a hydrogen atom or a lower alkyl group, and R.sup.4 represents a hydroxyl, a lower alkoxy group, a lower alkenyloxy group, a lower alkynyloxy group, a lower alkoxyalkoxy group, a benzyloxy group or a lower alkoxycarbonylalkoxy group. This herbicide which is very useful can be widely applied to upland, paddy field, orchard, turf, forest, non-crop land, etc., and is not harmful to crops.

    摘要翻译: PCT No.PCT / JP93 / 01755 Sec。 371日期:1994年7月20日 102(e)日期1994年7月20日PCT 1993年12月2日PCT公布。 WO94 / 12468 PCT出版物 日期:1994年6月9日本发明提供由通式[I]表示的N-酰基-N-苯基马来酰胺酸衍生物,其制备方法和含有与有效成分相同的除草剂, I]其中X和Y各自独立地表示氢原子或卤原子,R1表示氢原子,卤素原子,低级烷基,低级烯基,低级炔基,低级烷氧基烷基或低级烷氧基羰基烷基, R2表示低级烷基,卤代低级烷基或取代或未取代的苯基,R3表示氢原子或低级烷基,R4表示羟基,低级烷氧基,低级链烯氧基,低级炔氧基 低级烷氧基烷氧基,苄氧基或低级烷氧羰基烷氧基。 这种非常有用的除草剂可广泛应用于旱地,水田,果园,草坪,森林,非作物地等,对作物无害。

    N-(3-chloro-4-isopropylphenyl) carboxamide derivative and selective
herbicide
    4.
    发明授权
    N-(3-chloro-4-isopropylphenyl) carboxamide derivative and selective herbicide 失效
    N-(3-氯-4-异丙基苯基)甲酰胺衍生物和选择性除草剂

    公开(公告)号:US4749812A

    公开(公告)日:1988-06-07

    申请号:US865437

    申请日:1986-05-21

    CPC分类号: A01N53/00 A01N37/22

    摘要: An N-(3-chloro-4-isopropylphenyl)carboxamide derivative represented by the general formula ##STR1## wherein R represents a 1-methylbutyl, 1-methylcyclopropyl or cyclopropyl group. This derivative is useful as a selective herbicide, and can be produced by reacting 3-chloro-4-isopropylaniline with a carboxylic acid halide derivative of the general formula ##STR2## wherein R is as defined above and X represents halogen, or with a carboxyilc acid anhydride of the general formula ##STR3## wherein R is as defined above.

    摘要翻译: 由通式表示的N-(3-氯-4-异丙基苯基)甲酰胺衍生物,其中R表示1-甲基丁基,1-甲基环丙基或环丙基。 该衍生物可用作选择性除草剂,并且可以通过使3-氯-4-异丙基苯胺与通式为“IMAGE”的羧酸卤化物衍生物反应制备,其中R如上所定义,X代表卤素,或与羧基 通式为“IMAGE”的酸酐,其中R如上定义。

    Pyrimidinyloxyalkanamide derivatives and herbicide composition
containing the same
    5.
    发明授权
    Pyrimidinyloxyalkanamide derivatives and herbicide composition containing the same 失效
    嘧啶基氧基亚胺酰胺衍生物和含有其的除草剂组合物

    公开(公告)号:US4747866A

    公开(公告)日:1988-05-31

    申请号:US897306

    申请日:1986-08-15

    摘要: A pirimidinyloxyalkanamide derivative of Formula 1: ##STR1## wherein R.sub.1 represents a hydrogen atom, a halogen atom, a lower alkyl group, a lower alkylthio group, a lower alkenylthio group, a lower alkynylthio group, a halogenated lower alkenylthio group, a cycloalkylthio group, an aroxyalkylthio group, a lower alkoxyl group, an amino group, a methanesulfonyl group, a trifluoromethyl group, an anilino group which may be substituted with a halogen atom or a benzylthio group which may be substituted with a halogen atom; R.sub.2 represents a hydrogen atom, a halogen atom, a lower alkyl group, a trifluoromethyl group, an amino group, a lower alkoxy group or a lower alkylthio group; R.sub.3 represents an ethyl group or an n-propyl group; and R.sub.4 represents a cyclohexyl group, a thienyl group, a pyridyl group, a furyl group or a ##STR2## group wherein X and Y may be the same or different and each represent a hydrogen atom, a lower alkyl group, a trifluoromethyl group, a lower alkoxyl group or a halogen atom,and a herbicide composition comprising the same as an active ingredient.

    摘要翻译: 式1的吡啶并氧基亚氨酰胺衍生物:其中R1表示氢原子,卤素原子,低级烷基,低级烷硫基,低级链烯硫基,低级炔硫基,卤代低级烯硫基, 环烷硫基,烷氧基硫基,低级烷氧基,氨基,甲磺酰基,三氟甲基,可以被卤素原子取代的苯胺基或可被卤素原子取代的苄硫基; R2表示氢原子,卤素原子,低级烷基,三氟甲基,氨基,低级烷氧基或低级烷硫基; R3表示乙基或正丙基; R 4表示环己基,噻吩基,吡啶基,呋喃基或者其中X和Y可以相同或不同,各自表示氢原子,低级烷基,三氟甲基, 低级烷氧基或卤素原子,以及含有该活性成分的除草剂组合物。

    Triazine derivatives, and herbicides containing the derivatives as the
effective component
    6.
    发明授权
    Triazine derivatives, and herbicides containing the derivatives as the effective component 失效
    三嗪衍生物和含有该衍生物作为有效成分的除草剂

    公开(公告)号:US4740230A

    公开(公告)日:1988-04-26

    申请号:US903682

    申请日:1986-09-04

    CPC分类号: C07D409/12 A01N43/70

    摘要: A triazine derivative represented by the general formula: ##STR1## or the general formula: ##STR2## (wherein X.sup.1 represents a hydrogen atom, a halogen atom an alkyl group having 1 to 4 carbon atoms or an alkoxyl group having 1 to 4 carbon atoms, Z represents an oxygen atom or a sulfur atom, R.sup.1 represents an alkyl group having 1 to 4 carbon atom, and R.sup.2 represents a halogen atom, an alkylthio group having 1 to 4 carbon atoms, or an alkoxyl group having 1 to 4 carbon atoms).This invention also provides a process for efficiently preparing said triazine derivative and a herbicide containing said triazine derivative as a herbicidally effective component.

    摘要翻译: 由以下通式表示的三嗪衍生物或通式:其中X 1表示氢原子,卤原子,碳原子数1〜4的烷基或碳原子数1〜4的烷氧基。 Z表示氧原子或硫原子,R1表示碳原子数1〜4的烷基,R2表示卤素原子,碳原子数1〜4的烷硫基或碳原子数1〜4的烷氧基。 )。 本发明还提供了一种有效制备所述三嗪衍生物和含有所述三嗪衍生物作为除草有效成分的除草剂的方法。

    Herbicidal compositions
    9.
    发明授权
    Herbicidal compositions 失效
    除草成分

    公开(公告)号:US4552583A

    公开(公告)日:1985-11-12

    申请号:US420929

    申请日:1982-09-21

    IPC分类号: A01N57/20 C07F9/30 A01N57/12

    CPC分类号: C07F9/301 A01N57/20

    摘要: 2-Amino-4-(hydroxy)(methyl)phosphinoylbutyric acid, which earlier nomenclature referred to as 2-amino-4-methylphosphinobutyric acid or its metal salts, or acid-addition salts thereof are used as perennial weeds and brush controlling agents. The L-isomer is twice effective than the racemic acid. The perennial weeds and brush controlling effect may be obtained by foliar application over a prolonged period and maY be surprisingly enhanced by using the compound with a herbicide or synergist selected from the group consisting of choline salt of maleic hydrazide, a phenoxy series herbicide, a benzoic acid series herbicide, 2,3,6-trichlorophenylacetic acid or a salt thereof, (3,5,6-trichloro-2-pyridyl)oxyacetic acid or a salt thereof, N-phosphonomethylglycine or a salt thereof, ethylcarbamoylphosphoric acid or a salt thereof, 2-(1-allyloxyaminobutylidene)-5,5-dimethyl-4-methoxycarbonyl-cyclohexane-1,3-dione, 3-(3,4-dichlorophenyl)-1-methoxy-1-methylurea,3-amino-1,2,4-triazole, choline or a salt thereof, and diethylamine or a salt thereof.

    摘要翻译: 2-氨基-4-(羟基)(甲基)膦酰基丁酸,其较早命名称为2-氨基-4-甲基膦酰基丁酸或其金属盐,或其酸加成盐用作多年生杂草和刷控制剂。 L-异构体比外消旋酸有效两倍。 多年生杂草和刷子控制效果可以通过长时间的叶面施用获得,并且通过使用化合物与除草剂或增效剂,选自马来酰肼的胆碱盐,苯氧基系列除草剂,苯甲酸 酸系除草剂,2,3,6-三氯苯乙酸或其盐,(3,5,6-三氯-2-吡啶基)氧基乙酸或其盐,N-膦酰甲基甘氨酸或其盐,乙基氨基甲酰基磷酸或其盐 其中,2-(1-烯丙氧基氨基亚丁基)-5,5-二甲基-4-甲氧基羰基 - 环己烷-1,3-二酮,3-(3,4-二氯苯基)-1-甲氧基-1-甲基脲,3-氨基 -1,2,4-三唑,胆碱或其盐,以及二乙胺或其盐。