中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

339 records (took 0.026 seconds)

    DIBENZOFURANYLOXYALKYLIMIDAZOLIUM SALTS, THEIR PREPARATION AND THEIR USE AS MICROBICIDES
    121.
    发明专利
    DIBENZOFURANYLOXYALKYLIMIDAZOLIUM SALTS, THEIR PREPARATION AND THEIR USE AS MICROBICIDES 未知

    公开(公告)号：CA1204444A

    公开(公告)日：1986-05-13

    申请号：CA427730

    申请日：1983-05-09

    Applicant: BASF AG

    Inventor： RENTZEA COSTIN ,  MEYER NORBERT ,  SAUTER HUBERT ,  AMMERMANN EBERHARD ,  POMMER ERNST-HEINRICH

    IPC: A01N43/50 ,  A61K31/34 ,  A61K31/415 ,  C07D405/12 ,  C07D521/00

    Abstract: E???osure A dibenzofuranyloxyalkylimidazolium salt of the formula where R1, R2 and R3 are identical or different and are each halogen, unsubstituted or halogen-substituted alkyl or alkoxy, each of 1 to 4 carbon atoms, cyano or nitro, R4, R5, R6 and R7 independently of one another are each hydrogen or alkyl of 1 to 4 carbon atoms, R8 is alkyl, alkenyl or alkynyl, each of not more than 6 carbon atoms, -CH2-Ar, -CH-?=CH-Ar or -(CH2)2-5-O-Ar, R4 being as defined above, Ar is naphth-1-yl, naphth-2-yl, biphenylyl or phenyl, and the phenyl radical can be substituted by fluorine, chlorine, bromine, nitro, trifluoromethyl, cyano or alkyl, alkenyl or alkoxy of not more than 5 carbon atoms, m is 1, 2, 3 or 4, n, p and q are each 0, 1, 2 or 3, and X is an anion of a monobasic, non-phytotoxic acid or one equivalent of an anion of a polybasic, non-phytotoic acid, processes for their preparation and their use as microbicides in crop protection and in industry.

    130.
    发明专利
    未知

    公开(公告)号：ES2173917T3

    公开(公告)日：2002-11-01

    申请号：ES94914369

    申请日：1994-04-14

    Applicant: BASF AG

    Inventor： BAUMANN ERNST ,  RHEINHEIMER JOACHIM ,  VOGELBACHER UWE JOSEF ,  BRATZ MATTHIAS ,  MEYER NORBERT ,  GERBER MATTHIAS

    IPC: C07D251/34 ,  A01N43/54 ,  A01N43/60 ,  A01N43/66 ,  A01P13/00 ,  C07C69/22 ,  C07C69/712 ,  C07C69/734 ,  C07D239/26 ,  C07D239/30 ,  C07D239/34 ,  C07D239/38 ,  C07D239/52 ,  C07D239/60 ,  C07D251/30 ,  C07D307/46 ,  C07D307/54 ,  C07D333/24 ,  C07D405/12 ,  C07D409/12 ,  C07D491/048

    Abstract: PCT No. PCT/EP94/01156 Sec. 371 Date Oct. 19, 1995 Sec. 102(e) Date Oct. 19, 1995 PCT Filed Apr. 14, 1994 PCT Pub. No. WO94/25443 PCT Pub. Date Nov. 10, 19943-(Het)aryloxy(thio)carboxylic acid derivatives of the formula I I where R1 is hydrogen, COOH or a radical which can be hydrolyzed to give COOH; R2 and R3 are each halogen, alkyl, haloalkyl, alkoxy, haloalkoxy or alkylthio; X is nitrogen or CR14, where R14 is hydrogen or, together with R3, forms a 3-membered or 4-membered alkylene or alkenylene chain, in each of which a methylene group is replaced by oxygen; R4 is alkyl, cycloalkyl, cycloalkenyl, alkenyl or alkynyl, each of which is unsubstituted or substituted; an unsubstituted or substituted five-membered or six-membered heteroaromatic structure containing one to three nitrogen atoms or one sulfur or oxygen atom; unsubstituted or substituted phenyl or naphthyl; R4 and R5, together with the neighboring carbon atom, form a 3-membered to 8-membered ring which may contain an oxygen or sulfur atom and which is unsubstituted or substituted; R5 is hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, haloalkyl, alkoxyalkyl, alkylthioalkyl or phenyl, each of which is unsubstituted or substituted; R6 is unsubstituted or substituted phenyl or naphthyl or an unsubstituted or substituted five-membered or six-membered heteroaromatic structure containing one to three nitrogen atoms or one sulfur or oxygen atom; Y is sulfur or oxygen or a single bond; and Z is sulfur or oxygen.

Patent Agency Ranking