• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    HERBICID MEANS containing the active substance, a substituted carboxylic anilide, a solvent and a surfactant, distinguished so that, in order to reduce phototoxicity, it contains R or R in the substituted anilide which is the same or different and means methyl or ethyl,; R is methoxymethyl, methoxyisopropyl, 1-pyrazrilylmethyl, 1-imidazolyl-8TYLE, 4-triazolyl-1-methyl, R-1,2,4-triazolyl-1-, imidazolyl-1-4, 5-dichloroimidazolyl-1, pyrazolyl 1 I 6 the solvent is xylene, and the surfactant is ethoxylated N-monoethanolamide of oleic acid, calcium salt dodecylbenzenesulfonic acid and oxystilated castor oil at a mass ratio of 20: 64t8: 4: 4, respectively. : l: n: o
    公开号:SU1055311A3
    申请号:SU813291799
    申请日:1981-06-04
    公开日:1983-11-15
    发明作者:Эйккен Карл；Рор Вольфганг；Вюрцр Бруно
    申请人:Басф Аг (Фирма)；
    IPC主号:
    专利说明:

    This invention relates to hicks agents for combating coiJHoa and unwanted vegetation.
    Known herbicidal agent containing the active substance is a substituted carboxylic anilide acid, in particular 2-chloro-2,6-dimethyl-N- (piraool-1-yl-methyl) -acetanilide, and additives from .. the number of carriers and surfactants 1.
    A disadvantage of the known agent is its phytotoxicity.
    The purpose of the invention is to reduce the phytotoxicity of a substituted carboxylic anilide herbicidal agent.
    This goal is achieved by a herbicidal J agent / containing the active BeuJecTBO-substituted anAN-LID carboxylic acid of the general formula.
    means, and an example illustrating the effectiveness of this tool in comp. Nenii with a well-known on the basis of 2-chloro-2, b-dimethyl-M- {pyrazol-1-yl-methyl) -aceFanilide (compound A),
    5 Example. As growing vessels, plastic flowerpots with a capacity of 300 cm containing clay sand and 1.5% humus are used as a substrate.
    0 Seeds listed in Table. 1, 2 experimental plants, separately by varieties, are shallowly sown; in the case of plants, I take germinated tubers. B predischarge processing
    5, the said herbicidal agent is applied in the form of an aqueous preparation by disintegrating with the aid of finely distributed nozzles. After applying the agent, the vessels are slightly watered.
    Q to cause germination and growth
    and simultaneously activate the active substances. The vessels are then closed with a transparent plastic lid until the plants start to grow. With the aim of
    with post-emergence treatment of plants, depending on the form of growth in the vessels, is allowed to grow to a height of 3-.10 cm and then treated with an aqueous preparation of an herbicide agent of the specified composition. Experimental plants
    0 is set in test, and for plants that like heat, the experiment is carried out at 25-4 sec, and the bottom of plants of temperate climate is 15-30 sec for 4 weeks, in table. 2, 3 (pre-emergence and
    5 post-harvest treatments, respectively) indicate the active substances of the herbicidal agent, their quantity, experimental plant varieties and the results of experiments. .
     Evaluation of pre-emergence and after-all. The treatment of the plants was carried out at a scale of 0-100, while O means that there is no damage or normal shoot, and 100 means no damage. 5 shoots, respectively, full damage at least above-ground parts of plants.
    Table §
    Oh oh
    II
    1.0 2.0
    (known)
    1.0
    35
    O 70 85 95 85
    About About About 95 95 95 85
    18 80 92 89 75
    权利要求:
    Claims (1)
    [1]
    A HERBICIDIC PRODUCT containing an active substance - a substituted carboxylic acid anilide, a solvent and a surfactant, characterized in that, in order to reduce phytotoxicity, it contains, as a substituted carboxylic acid anilide, a compound of the general formula c-sn 5 5th .
    where R and ^ are the same or different and mean methyl or ethyl,
    R * - methoxymethyl, methoxyeo’propyl, 1-pyrazolylmethyl, 1-imidazolylmethyl, 1,2,4-triazolyl-1-methyl,
    R a - 1,2,4-triazolyl-1-, imidazolyl-1-4, 5-dichlorimidazolyl-1, pyrazole il-1,1 as the solvent - xylene, and as a surfactant - ethoxylated N-monoethanolamide oleic acid, calcium, dodecylbenzenesulfonic acid calcium salt and ethoxylated castor oil in a mass ratio of 20t64t8: 4: 4, respectively.
    SU m 1,055 311 A
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    同族专利:
    公开号 | 公开日
    DK18380A|1980-07-18|
    DD148708A5|1981-06-10|
    DE2901593A1|1980-08-07|
    IL59053D0|1980-03-31|
    CA1146561A|1983-05-17|
    AU5464580A|1980-07-24|
    AU531171B2|1983-08-11|
    JPS5598167A|1980-07-25|
    US4394513A|1983-07-19|
    CS210629B2|1982-01-29|
    DE3060143D1|1982-03-04|
    IL59053A|1984-12-31|
    AT585T|1982-02-15|
    EP0013873B1|1982-01-20|
    EP0013873A1|1980-08-06|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US3442945A|1967-05-22|1969-05-06|Monsanto Co|Phytotoxic alpha-halo-acetanilides|
    NZ178996A|1974-11-15|1978-06-02|Kornis G|Pyrfazole amides and thioamides;herbicidal compositions|
    US4098895A|1975-09-30|1978-07-04|Ciba-Geigy Corporation|Triazolylacetanilide compounds and microbicidal compositions|
    DE2648008C3|1976-10-23|1980-09-04|Basf Ag, 6700 Ludwigshafen|Acetanilide|
    DE2702102A1|1977-01-19|1978-07-20|Bayer Ag|-Azolyl:acetyl-phenylalanine ester derivs. - useful as fungicides active against e.g. Phytophthora|
    US4147792A|1977-02-04|1979-04-03|Ciba-Geigy Corporation|Fungicidal compositions|
    EP0000539A1|1977-07-27|1979-02-07|Ciba-Geigy Ag|Copper complexes of N-pyrazole, N-imidazole and N-triazole acetanilides, their preparation and their use as fungicides|DE3041702A1|1980-11-05|1982-06-09|Basf Ag, 6700 Ludwigshafen|METHOD FOR CONTROLLING UNWANTED PLANT GROWTH WITH 2-ARYLOXY-2-AZOLYL ALKANICARBONIC ACID AMIDES, HERBICIDES CONTAINING THEM, AND METHOD FOR THE PRODUCTION THEREOF|
    FR2499078B1|1981-02-05|1983-08-05|Ciba Geigy Ag|
    AU8314482A|1981-05-19|1982-11-25|Imperial Chemical Industries Plc|3-triazolyl-2,2 bis phenyl-propionamides|
    US4515623A|1981-10-09|1985-05-07|Basf Aktiengesellschaft|Control of unwanted plant growth with 2-aryloxy-2-azolylalkanecarboxamides|
    US4696930A|1985-04-12|1987-09-29|Hoffmann-La Roche Inc.|N-acylanilide derivatives as antiarrhythmic agents|
    CN104961695A|2015-07-27|2015-10-07|成都塞恩斯医药科技有限公司|Preparation method of isavuconazole and ravuconazole intermediate|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE19792901593|DE2901593A1|1979-01-17|1979-01-17|N-AZOLYL ACETIC ANILIDE|
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