中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

8 records (took 0.01 seconds)

    Aryl ureas a process for their preparation and agents containing them
    2.
    发明授权
    Aryl ureas a process for their preparation and agents containing them 失效
    ARYL UREAS一个包含它们的制剂和试剂的方法

    公开(公告)号：US3660484A

    公开(公告)日：1972-05-02

    申请号：US3660484D

    申请日：1969-10-02

    Applicant: CIBA LTD

    Inventor： MARTIN HENRY ,  DUERR DIETER ,  HITZ RUDOLF

    IPC: A01N47/30 ,  C07C67/00 ,  C07C239/00 ,  C07C275/28 ,  C07C275/30 ,  C07C325/00 ,  C07C335/16 ,  C07C157/00

    CPC classification number: C07C335/16 ,  C07C275/30 ,  Y10S516/07

    Abstract: UREAS OF THE FORMULA

    1-((R2,R4,R5-PHENYL)-R1-N(-R9)-C(=X)-N(-R10)-R2-),R6,R7,

    R8-BENZENE

    WHEREIN R1 AND R2 EACH REPRESENTS A LINEAR OR BRANCHED ALKYLENE RADICAL WHICH MAY BE HYDROXYLATED AND WHICH CONTAINS 1 TO 4 CARBON ATOMS, AND EITHER R1 OR R2 MAY BE A DIRECT N-PHENYL BOND; R3 TO R8 ARE IDENTICAL OR DIFFERENT AND REPRESENT HYDROGEN OR HALOGEN ATOMS, OR ALKYL, ALKOXY OR ALKYLTHIO GROUPS, OR THE GROUPS-CF3,-CN, NO2, SCN,

    -SO2-N(-A)-A'' OR -CO-N(-A)-A''

    (WHERE A AND A'' REPRESENT HYDROGEN ATOMS OR LOWER ALKYL GROUPS) WITH THE PROVISO THAT AT LEAST ONE OF THE SUBSTITUENTS R3 TO R8 IS A TRIFLUOROMETHYL GROUP, AND WHEREIN R9 AND R10 REPRESENT HYDROGEN ATOMS OR LOWER ALKYL GROUPS AND X STANDS FOR AN OXYGEN ATOM OR A SULPHUR ATOM. THESE UREAS ARE CAPABLE OF KILLING OF A VARIETY OF HARMFUL ORGANISMS; FOR EXAMPLE THEY HAVE AN INSECTICIDAL, ACARICIDAL, BACTERICIDAL, FUNGICIDAL, MOLLUSCIDIAL AND HERBICIDAL EFFECT.

    Nematocidal preparations containing phosphonium compounds as the ingredient
    4.
    发明授权
    Nematocidal preparations containing phosphonium compounds as the ingredient 失效
    含有磷化合物的化学制剂作为成分

    公开(公告)号：US3642989A

    公开(公告)日：1972-02-15

    申请号：US3642989D

    申请日：1967-06-16

    Applicant: CIBA LTD

    Inventor： MARTIN HENRY ,  BERIGER ERNST ,  MOSER KURT

    IPC: C07F9/54 ,  C07F9/653 ,  A01N9/36

    CPC classification number: C07F9/653 ,  C07F9/54

    Abstract: THE PRESENT INVENTION RELATES TO A PESTICIDAL PREPARATION, ESPECIALLY A NEMATOCIDAL PREPARATION, WHICH COMPRISES AS ACTIVE SUBSTANCE, A COMPOUND OF THE FORMULA

    R1-P(+)(-R2)(-R3)-R4 X(-)

    AND, IF DESIRE, A DI, TRI- OR POLY/HALOGEN ADDUCT THEREOF, IN WHICH FORMULA R1, R2 AND R3 ARE IDENTICAL OR DIFFERENT AND EACH REPRESENTS AN ALIPHATIC, ARALIPHATIC, AROMATIC OR HETEROCYCLIC GROUP, R4 REPRESENTS AN UNSUBTITUTED OR SUBSTITUTED ALIPHATIC, ARALIPHATIC, AROMATIC OR HETEROCYCLIC GROUP AND X- STANDS FOR AN ANION, IF DESIRED, TOGETHER WITH A SUITABLE CARRIER.

Patent Agency Ranking