• 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 parasiticide containing as an active ingredient the compound with the general formula 1, where: X is a halogen atom, Y is a hydroxyl, alkoxyl, alkyl or nitro group and "n" is the number of Y substituents and equals 0-4, R1 is an alkyl radical with 1-3 carbon atoms or hydrogen atom, R2 and R3 are alkyl or hydroxyalkyl radicals with 1-4 carbon atoms, R4 is an alkyl radical with 1-18 carbon atoms or R2 and R3 together with the nitrogen atom form a ring substituted as in formula 2, where: W is a methylene group or an oxygen atom, U and T are methyl radicals or hydrogen atoms, Z is a hydrogen atom or T and Z together are an oxygen atom. The agent containing an active compound with the general formula 1, where the substituents have the above meaning has strong fungicidal activity towards pathogenic fungi and bacteria, among which are fungi from the Alternaria genus. <IMAGE> (1) <IMAGE> (2)
    公开号:SU722460A3
    申请号:SU782589399
    申请日:1978-03-10
    公开日:1980-03-15
    发明作者:Витек Станислав；Гробельний Дамян；Пташковска Янина；Белецкий Анджей；Бакуняк Эдмунд；Фулде Стефан；Горска-Почопко Ядвига
    申请人:Институт Пшэмыслу Органичнэго И Политехника Врославска (Инопредприятие)；
    IPC主号:
    专利说明:

    one
    The invention relates to chemical plant protection agents, specifically to a fungicidal agent based on benzylammonium derivatives.
    A fungicide is known, the active ingredient of which is methyl-N- (2-benzimidazolyl) -carbamate carbaenim 1,
    In addition, a fungicide is known, the active substance of which is L-tridecyl-2,6-dimethylmorpholine tridemorph 2.
    . However, these fungicides have insufficient activity at low concentrations.
    The aim of the invention is to find new fungicidal agents with high fungicidal activity.
    To achieve this goal, it is proposed to use as derivatives of benzylammonium compounds of the general formula
    -CHj- NC- 3
    B4 (SNOS) p
    in which RI is hydrogen or methyl;
    Rj is methyl or ethyl;
    R. - methyl, hydroxyethyl, or R and R together with the nitrogen atom form a cycle of formula
    ,
    N. About (and)
    Vc.
    )
    in which Z is hydrogen or methyl
    Cd is normal alc} 5L C -, - C, j,
    p O or 1;
    X - chlorine, bromine, iodine, in the amount of 0.001-100 wt.%.
    Compounds of general formula (I) can be obtained by reacting tertiary amines

    TO
    in which RJ, Rj and Kd have the indicated values,
    and, respectively, substituted halogen methylene, -pi, and itro-p-alkyl of styrenes or halomethyl-b-nitrostyrenes. The reaction can be carried out in solution using solvents such as
    benzene, acetone, dimethylformamide or mixtures thereof. Tertiary amines are obtained by alkylation of secondary amines by known methods. The 2-oxomorpholine derivatives are obtained by the reaction of alkylation and cyclization of the corresponding monoalkyl-aminoethanol with chloroacetic acid esters.
    In addition, compounds of Formula (I) can be obtained by the interaction of haloalkyls with the corresponding N, N-dialkyl- (| L-nitroalkene) -benzylamides .
    The forms of application of the compounds (1) are common: aqueous solutions, powders, suspensions, concentrates for pollination, emulsified solutions, pastes and tablets. These preparations are obtained by known methods: the biologically active substance is mixed with appropriate mineral or organic carriers, such as kaolin, mine or synthetic silica, bentonite, talc, bread flour, flour from bark or walnut shell, diluents or solvents, such as water, methyl or ethyl alcohol, ethylene glycol, as well as surface active substances, emulsifiers, dispersants and humidifiers, and the effectiveness of the compounds of formula (ill)
    such as ammonium salts, alkali metal salts or alkaline earth metal oxides, lignin sulfonic acids, alkyl or aryl sulfonic derivatives, N-methyl taurine derivatives, or ethylene addition products of fatty alcohols.
    PRI me R. The fungicidal activity of the compounds of general formula (I) was established in in vitro studies with spores of Aftternaria tenuis fungus, obtained after a 4-day culture, and with spores of a 14-day culture Botrytis cinerea fungus. The minimum concentrations inhibiting germination of spores are presented in Table 1 for compounds of the formula
    Ri
    ®.
    e
    /
    OgKC dH
    SNGK-Jaz l (Jii)
    CU
    KI
    in tab. 2 for compounds of the formula
    . ©
     X (iv)
    K4
    3 for compounds of the formula. OSSN
     xV (V)
     , 0
    yn
    Table
    Continued table. one
    Efficacy of compounds of formula (V)
    Table
    权利要求:
    Claims (1)
    [1]
    Formula of the invention A fungicidal agent containing an active principle based on benzylammonium derivatives, as well as excipients from the group of solid or liquid carriers, characterized in that, in order to increase fungicidal activity, it contains a compound of the general formula as benzylammonium derivatives ( 0 (¾
    X® (I) or methyl;
    which R t R ft
    - hydrogen is methyl or ethyl;
    CNIIPI Order 149/46 R a ~ methyl, hydroxyethyl or
    Rj, and R ^ together with the nitrogen atom form a cycle of the formula / o (n) - ^ - z’ in which Z is hydrogen or. methyl;
    R4 is normal alkyl C 7 - Cife η - 0 or 1;
    X is chlorine, bromine or iodine, and the content of the active principle in the agent is 0.0 () 1100 wt.%.
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    同族专利:
    公开号 | 公开日
    BR7801515A|1978-10-31|
    ATA170578A|1979-12-15|
    DD134037A5|1979-02-07|
    CA1100404A|1981-05-05|
    IT7821175D0|1978-03-13|
    FR2419024A1|1979-10-05|
    CH635227A5|1983-03-31|
    PL196612A1|1978-09-25|
    DE2810067C2|1983-08-04|
    JPS53142527A|1978-12-12|
    GR64133B|1980-01-26|
    US4217365A|1980-08-12|
    ES467743A1|1980-02-01|
    FR2419024B1|1983-07-18|
    DE2810067A1|1978-09-21|
    US4283399A|1981-08-11|
    HU180812B|1983-04-29|
    AT357821B|1980-08-11|
    IT1094953B|1985-08-10|
    CS199721B2|1980-07-31|
    BE864782A|1978-07-03|
    BG28546A3|1980-05-15|
    GB1594172A|1981-07-30|
    PL105701B1|1979-10-31|
    NL7802630A|1978-09-13|
    引用文献:
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    CA587240A|1959-11-17|The Dow Chemical Company|Water-soluble polymeric compositions containing polymerized vinylbenzyl quaternary ammonium compounds|
    US2894993A|1957-04-26|1959-07-14|Universal Oil Prod Co|Insecticides and preparation thereof|
    US3080365A|1961-03-13|1963-03-05|Geschickter Fund Med Res|Novel diuretics and sedatives|
    US3419562A|1964-03-17|1968-12-31|Millmaster Onyx Corp|Quaternary ammonium acinitro compounds|
    US3897496A|1970-10-02|1975-07-29|Sterling Drug Inc|N,N-dialkyl-N-C8{14 C22-alkyl)-N-3-nitro-4-methoxybenzylammonium chlorides|US4352614A|1980-07-23|1982-10-05|Microdot Inc.|Tamper resistant threaded fastener|
    DD263686B1|1985-07-05|1990-08-08|Inst Pflanzenschutzforschung|FUNGICIDAL AGENTS|
    JP2740207B2|1988-11-09|1998-04-15|東芝ライテック株式会社|Fixing heating element, fixing device and office equipment|
    US5256823A|1989-12-29|1993-10-26|Clairol Incorporated|Quarternized monoalkylenediamine nitrobenzene compounds and their use as dyes for keratinaceous fibers|
    US5169403A|1991-11-01|1992-12-08|Clairol, Inc.|Direct dyes having a quaternary center with a long aliphatic chain|
    GB9423346D0|1994-11-18|1995-01-11|Amp Great Britain|Electrical interconnection system having retention and shorting features|
    US5566458A|1994-12-13|1996-10-22|Milwaukee Electric Tool Corporation|Clutch mechanism for reciprocating saws|
    USRE37211E1|1994-12-13|2001-06-12|Milwaukee Electric Tool Corporation|Clutch mechanism for reciprocating saws|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    PL19661277A|PL105701B1|1977-03-11|1977-03-11|PARASITIC AGENT|
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