• 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:
    A fungicidal composition which comprises as an active ingredient a N-benzoylanthranilate compound of the formula, <IMAGE> wherein X is a hydrogen or 3-halogen atom or a 3-methoxy, 4-methoxy, 2,4-dimethoxy, 3,4-dimethoxy, 3-halo-4-methoxy, 3,4-methylenedioxy or 3,5-dimethoxy group and R is a hydrogen atom or a C1-C7 alkyl, C3-C6 cycloalkyl, C2-C4 alkenyl, halo-C1-C3 alkyl, C1-C4 alkoxy C1-C4 alkyl or N,N-di-C1-C2 alkylamino C1-C4 alkyl group and an inert carrier, and their preparation and use as a fungicide.
    公开号:SU795435A3
    申请号:SU772563154
    申请日:1977-12-29
    公开日:1981-01-07
    发明作者:Кирино Осаму；Като Тосиро；Ямамото Сигео
    申请人:Сумитомо Кемикал Компани, Лимитед (Фирма)；
    IPC主号:
    专利说明:

    54) FUNGICIDAL COMPOSITION
    This invention relates to a chemical plant protection agent, specifically a fungicidal composition based on N-benzoyl anthranilate derivatives. It is already known that anilide derivatives, for example, anilide of o-toluic acid (mebenil), salicylanilide, l have a fungicidal action. Chemically related to the proposed compounds are anthranilic acid derivatives, specifically unsubstituted and substituted tN- (4-methyl) -benzryl-3-transnylate, possessing fungicidal activity 2}. However, the known compounds have insufficient fungicidal activity. The aim of the invention is to find new fungicidal compositions with increased activity. This goal is achieved by using a composition containing N-benzoyl anthrannlates of the general formula, ## 4 COOCH2R - НСО- / Ч in which X is a hydrogen atom, 3-halogen, 3-methoxy-4-methoxy, 2, as the active substance 4-dimethoxy, 3., 4-dimethoxy, 3-halo-4-methoxy, 3,4-methylenedioxy, 3,5-dimethoxy groups; R is a hydrogen atom, - alkyl, C-j-C - cycloalkyl, Cd-C - alkenyl, - alkoxymethyl, methyl trifluoroalkyl chloride Cf-Cij, H, N-dimethylaminomethyl, in the amount of 2-80 wt.% And inert carrier. The usual forms of application of the compositions are wetting powders, oil emulsions, aerosols, granules, emulsifiable concentrates and tablets. They are prepared by conventional methods - common in the preparation of preparative forms of pesticides. The method of producing compounds of general formula 1 is based on the interaction. N-benzoyl anthranilate of FORMULA (where R has the indicated extreme values, with an appropriately substituted benzoyl chloride at room temperature in the presence of an inert solvent.
    In this way, the compounds shown in Table 1 are obtained. one.
    Compounds of general formula
    Table
    yoosIIaKHHdoContinued Table. 1 The invention is illustrated by the following examples. Example 1: Testing a protective effect against mildew disease on cucumbers (Sphacrotheca fuliginea). When the cucumber (Sagami-hanjigo variety grows to the stage of appearance of the first true leaf, the leaves break off and the aqueous solution of the emulsifiable concentrate is sprayed on this share in the amount of 10 ml per pot (active substance concentration 50 h / g). A day later the cucumber contaminate spores of Sphaerotheca fuligineai spores 14 days after that, the condition of the infected plant is checked. The degree of damage is calculated as follows: The degree of JCrpynn is 5x (total test results are shown in Table 2. Table.
    0.0 0.0 0.0 1.0 0.0 0.0 -1.0 1.0 1.0 2.0 0.0 0.0 2.5 2.5 0.0 0.0 0.0 3 , 0 1,0 0,0 0,0 1,0 0,0 0,0 way. On the checked leaves, the percentage of infected area is determined and, according to this, they are classified into the following lesion groups - 0,1,2,3,4,5: Group - State of infected infection of the shadow 0 Colony of infection on the leaf surface is not 1 Colony is less than 1 10% of the surface of the sheet 2 is less than 30%, less than 60% less than 95% 5 not less than 95%. There are the same group. summarize and total damage is calculated by the following equation: the number of leaves (for checked leaves). Continuation of Table. 2 Compound Number Degree, i eoKH (known) (without treatment Compounds proposed by the image have a greater protective effect than control compounds, as is evident from the test results. Example 2. Testing the protective effects against pesticide-resistant pathogens. Example 3. Test Zgtstsitnogo effects against the disease, mildew on barley (Erysiphe grami55nJs). When the barley (cultivar Akashinsiky). grows to the stage of appearance, the first real leaf in a 9 cm pot, emulsify the leaves concentrate in an amount of 10 ml per pot. After drying the solution in air barley inoculated with Erysiphe graminis and vyraschivgiot for 10 days at 45 under fluorescent light. After eto13795435
    Continued table. 4 (known). "JOOCJjHs (Favorite) eooCHj Inso (Favorite) Br (Jttj (usSecmno) HE (without treatment) Example 4. Test of a protective effect against mildew on Blonx (Podosphaera ,. leucotrIcha). Coiduoci) was dusted with an aqueous solution of an emulsifiable concentrate in an amount of 40 ml of a plant (active substance concentration of 1 pO ppm). After the solution dries in air, the plants are infected with Podosphaera leucotrlcha and degenerated for 14 days under fluorescent illumination with 20. Thereafter, the state of the infection and the percentage of lesion are determined. e, as in Example 1. The test results are given in Table. 5. TABLE 5
    0.0 2.5 0.0 5.0
    14 . 100,
    The roses of the rose (variety Mir) are pollinated with an aqueous solution of an emulsifiable concentrate in the amount of 40 mln plant. After the solution dries in air, the plants are infected and grown for 14 days in a greenhouse. After that,
    the state of infection and the degree of damage in percent as in Example 3.
    The test results are shown in Table. 6. INSOISecmHo) .dooCjH; known) (JOOCtt, (usSecmHo) (without treatment) Example b. Testing is protective of the effect against mildew on the rose (Sphaerotheca.rapos).
    Table b
    Continued table. 6
    权利要求:
    Claims (3)
    [1]
    Claim
    A fungicidal composition containing, as an active substance, derivatives of N-benzoylanthranilate and an inert carrier, characterized in that, in order to enhance fungicidal activity, it contains, as N-benzoylanthranilate, a compound of the general formula <JOOCH 2 K in which
    X is a hydrogen atom, 3-halogen, 3-methoxy-4-methoxy,
    [2]
    2,4-dimethoxy
    3.4-dimethoxy, 3-halo-4-methoxy,
    3.4- methylenedioxy, 3,5-dimethoxy;
    R is a hydrogen atom, Cf-Cj is alkyl,
    Cj-Cf is cycloalkyl, Cg-C ^ is alkenyl, -C ^. - alkoxymethyl, methyl chloride, trifluoroalkyl C, -Cg, N, N-dimethylaminomethyl, in an amount of 2-80 wt.%.
    Priority by signs:
    06 01.77 when X is hydrogen,
    R is hydrogen.
    02/08/77 when X-H-methoxy,
    10. 03, 77 at X-H-halogen, 3-methoxy-3,5-dimethoxy.
    [3]
    03 ^ 06, 77 for X-3,4-dimethoxy, 2,4-dimethoxy, 3-halo-4-methoxy, 3,4, methylenedioxy, R-SC-C 7 -alkyl.
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    同族专利:
    公开号 | 公开日
    FR2377768A1|1978-08-18|
    DE2759121A1|1978-07-13|
    GB1563664A|1980-03-26|
    US4235925A|1980-11-25|
    NL7714594A|1978-07-10|
    HU182047B|1983-12-28|
    AR220113A1|1980-10-15|
    FR2377768B1|1981-03-27|
    PL108270B1|1980-03-31|
    CH639534A5|1983-11-30|
    EG12771A|1980-07-31|
    BR7708656A|1978-08-22|
    CS202092B2|1980-12-31|
    PL203408A1|1978-11-20|
    CA1107640A|1981-08-25|
    BE862506A|1978-04-14|
    ES465503A1|1978-09-16|
    引用文献:
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    US3175950A|1960-07-22|1965-03-30|Armour Pharmaceutrical Company|Sunscreening preparations|
    US3340042A|1964-11-30|1967-09-05|Schwartz Herbert|Post-emergence herbicidal mixture and method of use|
    US3536723A|1966-09-27|1970-10-27|Menarini Soc In Accomandita Se|P - - aminobenzoates of n - dialkylamine - alkyl and their quaternary salts|
    US4070484A|1973-01-18|1978-01-24|Kissei Pharmaceutical Co., Ltd.|Antiallergic composition containing aromatic carboxylic amide derivatives and method of using the same|DE2934543A1|1979-08-27|1981-04-02|Basf Ag, 6700 Ludwigshafen|SUBSTITUTED N-BENZOYLANTHRANILE ACID DERIVATIVES AND THEIR ANYDRO COMPOUNDS, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE AS HERBICIDES|
    DE3308239A1|1983-03-09|1984-09-13|Basf Ag, 6700 Ludwigshafen|N-ACYL-ANTHRANILE ACID DERIVATIVES, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE FOR CONTROLLING UNWANTED PLANT GROWTH|
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    EP3296291A4|2015-05-13|2018-12-12|Nihon Nohyaku Co., Ltd.|Anthranilate compound, salt thereof, horticultural fungicide containing said compound, and a method for use thereof|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    JP69377A|JPS5621002B2|1977-01-06|1977-01-06|
    JP1344777A|JPS5622841B2|1977-02-08|1977-02-08|
    JP2672777A|JPS5622842B2|1977-03-10|1977-03-10|
    JP6597377A|JPS5645884B2|1977-06-03|1977-06-03|
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