中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

270 records (took 0.025 seconds)

    201.
    发明专利
    未知

    公开(公告)号：DE4236880A1

    公开(公告)日：1994-05-05

    申请号：DE4236880

    申请日：1992-10-31

    Applicant: BASF AG

    Inventor： KLINTZ RALF DR ,  HAMPRECHT GERHARD DR ,  HEISTRACHER ELISABETH DR ,  SCHAEFER PETER DR ,  KARDORFF UWE DR ,  WESTPHALEN KARL-OTTO DR ,  GERBER MATTHIAS DR ,  WALTER HELMUT DR

    IPC: A01N37/46 ,  A01N43/40 ,  C07C233/07 ,  C07C233/34 ,  C07C233/54 ,  C07C323/60 ,  C07C327/38 ,  C07D211/84 ,  C07D211/86 ,  C07D211/88 ,  C07D211/90 ,  C07D211/96 ,  C07D221/04 ,  C07D221/20 ,  C07D401/10 ,  C07D413/10 ,  C07D417/10 ,  C07D521/00

    Abstract: Substituted N-phenylglutarimides (I), wherein X , X = O, S; R = halogen, NO2, CN, CF3; R = H, halogen; R , R , R = H, halogen, CN, alkyl, cycloalkyl, alkenyl, alkinyl, alkyl halide, alkoxy, alkoxy halide, alkyl thio, alkyl thio halide, cyanoalkyl, alkoxy carbonyl, possibly substituted phenyl or benzyl, or 2 substituents of a C atom of the glutarimide ring are linked via a possibly substituted chain, or 2 substituents of adjacent C atoms of the glutarimide ring are linked via a possibly substituted chain; A = CHR -CHR -CO-B or CR =CR -CO-B; R = H, C1-C6-alkyl or C1-C6-alkyl halide; R = halogen, alkyl halide, OH, alkoxy or alkyl carbonyl alkoxy; R = H, halogen, CN, alkyl, alkyl halide, OH, alkoxy, alkyl carbonyl, alkoxy carbonyl or alkyl carbonyloxy; B = H, alkyl, alkenyl, alkinyl, alkyl halide, cycloalkyl, alkoxy alkyl, dialkoxy alkyl, alkyl thioalkyl, OR , SR , NR , R ; R = H, alkyl, alkenyl, alkinyl, cycloalkyl, alkyl halide, cyanoalkyl, alkenyl halide, alkoxy carbonyl alkyl, alkoxyalkyl, alkyl thioalkyl, alkylimino, alkylimino alkyl, possibly substituted phenyl or benzyl; R , R = H, alkyl, alkenyl, alkinyl, cycloalkyl, alkyl halide, alkyl carbonyl, alkoxy carbonyl, alkoxy alkyl, possibly substituted phenyl, or R und R together with the common N atom = saturated or unsaturated 4- to 7- membered heterocycle with 1-2 other heteroatoms, as well as salts of (I) that are tolerable to plants; their preparation and use as herbicides and desiccants/defoliants, as well as preproducts for preparing the N-phenylglutarimides (I).

    202.
    发明专利
    未知

    公开(公告)号：DE4206146A1

    公开(公告)日：1993-09-02

    申请号：DE4206146

    申请日：1992-02-28

    Applicant: BASF AG

    Inventor： HAMPRECHT GERHARD DR ,  MAYER HORST DR ,  WESTPHALEN KARL-OTTO DR ,  GERBER MATTHIAS DR ,  KARDORFF UWE DR ,  WALTER HELMUT DR

    IPC: A01N47/36 ,  A61K47/36 ,  C07D251/16

    Abstract: N-[(1,3,5-triazine-2-yl)aminocarbonyl]benzene sulphonamide herbicides of generic formula (I), wherein R represents methyl or ethyl; R represents hydrogen or methyl; R represents optionally substituted alkyl, or a group OR or SR , in which R represents optionally fluorine substituted alkyl, except difluoromethoxy, or nitro, hydroxy; R represents hydrogen, methyl, ethyl, methoxy, ethoxy, methylthio, ethylthio, C1-C2 halogen alkoxy, fluorine, chlorine, except 6-chlorine and 6-fluorine when R represents an alkyl or C1-C2 alkoxy; as well as their agriculturally usable salts and process for their manufacture and use.

    203.
    发明专利
    未知

    公开(公告)号：DE4206145A1

    公开(公告)日：1993-09-02

    申请号：DE4206145

    申请日：1992-02-28

    Applicant: BASF AG

    Inventor： MAYER HORST DR ,  HAMPRECHT GERHARD DR ,  WESTPHALEN KARL-OTTO DR ,  GERBER MATTHIAS DR ,  KARDORFF UWE DR ,  WALTER HELMUT DR

    IPC: C07D239/47 ,  A01N47/36 ,  C07D521/00

    Abstract: Herbicide N-[(pyrimidin-2-yl)aminocarbonyl] benzene sulphonamides of general formula I, wherein the substituents represent the following: R represents methyl or ethyl; R represents hydrogen or methyl; R represents optionally substituted alkyl; or a group ER , in which E stands for O or S, and R represents optionally fluorine-susbtituted alkyl except difluoromethoxy or, if E represents O and simultaneously R represents trifluoromethyl, can represent methyl sulphonyl, ethyl sulphonyl, trifluoromethyl sulphonyl, allyl sulphonyl, or propargyl sulphonyl; or NO2 or OH; or a dialkyl group, if R represents fluorine; or a C1-C2- alkyl sulphonyl group which can contain 1-3 halogen atoms; R represents hydrogen, methyl, ethyl, methoxy, ethoxy, fluorine, chlorine, methylthio, ethylthio, or C1-C2- halogen alkoxyl; R represents fluorine or trifluoromethyl, as well as their environmentally acceptable salts and process for their manufacture and their use.

    204.
    发明专利
    未知

    公开(公告)号：DE4131029A1

    公开(公告)日：1993-07-29

    申请号：DE4131029

    申请日：1991-09-18

    Applicant: BASF AG

    Inventor： BRATZ MATTHIAS DR ,  KOBER REINER DR ,  SEELE RAINER DR ,  SAUPE THOMAS DR ,  WALKER NIGEL DR ,  LANDES ANDREAS DR ,  WALTER HELMUT DR ,  MEYER NORBERT DR

    IPC: A01N25/32 ,  C07D471/04

    Abstract: Herbicidal agents comprising at least one substituted pyrido[2,3-d]pyrimidine I in which R and R represent hydrogen; optionally substituted alkyl; alkoxy; haloalkoxy; alkylamino; alkenyl; alkynyl; optionally substituted cycloalkyl; optionally substituted aryl or heteroaryl; R represents hydroxyl; optionally substituted amino; halogen; alkylthio; alkoxycarbonyl; or a radical R ; R represents a radical R ; CN; NO2; COOH; CSOH; SO2-R ; C(=X)-R ; C(=Y)-R , or R -C(YR )-ZR ; R represents a radical R ; hydroxyl; optionally substituted amino; halogen; alkylthio; pyrrolidin-1-yl; piperidin-1-yl; morpholin-1-yl; optionally substituted alkylcarbonyloxy; optionally substituted alkylsulphonyloxy; optionally substituted aryloxy, arylamino, benzyloxy, benzylamino, aroyloxy or phenylsulphonyloxy; N(R )-SO2-NR ; N-(R )-CO-R ; N(R )-CS-R ; and the phytophysiologically compatible salts of those compounds I in which at least one of the substituents R to R represents an acidic or basic group, and at least one herbicidal active substance selected from amongst A) the group of the cyclohexenone derivatives II or B) the group of the 2-(4-heteroaryloxy)- or 2-(4-aryloxy)-phenoxy carboxylic acid derivatives III.

    205.
    发明专利
    未知

    公开(公告)号：DE4138820A1

    公开(公告)日：1993-05-27

    申请号：DE4138820

    申请日：1991-11-26

    Applicant: BASF AG

    Inventor： DEYN WOLFGANG VON DR ,  NUEBLING CHRISTOPH DR ,  KARDORFF UWE DR ,  WALTER HELMUT DR ,  WESTPHALEN KARL-OTTO DR ,  KAPPE THOMAS PROF DR ,  GERBER MATTHIAS DR

    IPC: A01N43/42 ,  C07D215/56 ,  C07D409/12

    Abstract: Quinoline-3-carboxamides I in which the substituents have the following meaning: R is hydrogen, alkyl, alkenyl, alkynyl or cycloalkyl, where the abovementioned organic radicals can in each case be substituted; R is hydrogen, hydroxyl, alkoxy, alkenyloxy, dialkylamino, alkyl, alkenyl, alkynyl or cycloalkyl, where the abovementioned organic radicals can in each case be substituted; or R and R together are an alkylene chain having 4 to 7 members which can be interrupted by oxygen, sulphur or N-methyl; R -R are hydrogen, alkyl, alkoxy, haloalkyl, haloalkoxy, alkylthio, haloalkylthio, halogen, cyano or nitro; X is oxygen or sulphur; with the proviso that R is not hydrogen, C1-C3-alkyl, n-butyl, 3-methylbutyl, cyclohexyl, hexyl, heptyl, octyl, 2-chlorobenzyl, 3-(dimethylamino)propyl, 3-(diethylamino)propyl, 2-morpholinoethyl and 2-(3,4-dimethoxyphenyl)ethyl if R and R to R are hydrogen and X is oxygen, and R is not benzyl if R is methyl, R to R are hydrogen and X is oxygen, and R and R together are not morpholino if R to R are hydrogen and X is oxygen.

    208.
    发明专利
    未知

    公开(公告)号：DE4024754A1

    公开(公告)日：1992-02-06

    申请号：DE4024754

    申请日：1990-08-03

    Applicant: BASF AG

    Inventor： HAMPRECHT GERHARD DR ,  MAYER HORST DR ,  WESTPHALEN KARL-OTTO DR ,  WALTER HELMUT DR ,  GERBER MATTHIAS DR ,  GROSSMANN KLAUS DR ,  RADEMACHER WILHELM DR

    IPC: A01N47/36 ,  C07D251/16 ,  C07D251/18 ,  C07D251/42 ,  C07D251/46 ,  C07D251/52 ,  C07D521/00

    Abstract: The present invention relates to substituted sulphonylureas of the formula I … … in which n and m are 0 or 1 and the substituents have the following meanings: …… R is hydrogen, alkyl, alkenyl or alkynyl; … R is halogen or trifluoromethyl when m is 0 or, in the event that m is 1, alkyl, alkenyl or alkynyl, and when X is O or S and m is 1, trifluoro- or chlorodifluoromethyl; … X is O, s or N-R , where R is hydrogen or alkyl; … R is hydrogen, halogen, alkyl, haloalkyl or alkoxy; … A is haloalkyl, a halogen atom, cyano, nitro, alkoxy, alkylthio, alkylsulphinyl, alkylsulphonyl or a radical … … in which … B is an oxygen atom or an alkylimino group N-R ; … R is hydrogen, an optionally substituted alkyl group, an optionally substituted cycloalkyl group, an alkenyl group or an alkynyl group; … R is hydrogen, an alkyl group, or, together with R , a C4-C6-alkylene chain in which a methylene group can be replaced by an oxygen atom or by a C1-C4-alkylimino group, … and their environmentally compatible salts. … Process and intermediates for the preparation of the compounds I, and their use as herbicides and bioregulators.

    New cyclohexenone oxime phenyl- and hetero:aryl-alkynyl ether(s) - useful as herbicides, esp. for control of weed grasses
    209.
    发明专利
    New cyclohexenone oxime phenyl- and hetero:aryl-alkynyl ether(s) - useful as herbicides, esp. for control of weed grasses 未知

    公开(公告)号：DE4018508A1

    公开(公告)日：1991-12-12

    申请号：DE4018508

    申请日：1990-06-09

    Applicant: BASF AG

    Inventor： KAST JUERGEN DR ,  MEYER NORBERT DR ,  MISSLITZ ULF DR ,  HARREUS ALBRECHT DR ,  KUEKENHOEHNER THOMAS DR ,  RANG HARALD DR ,  GERBER MATTHIAS DR ,  WESTPHALEN KARL-OTTO DR ,  WALTER HELMUT DR

    IPC: A01N35/10 ,  A01N43/14 ,  A01N43/80 ,  C07C251/42 ,  C07C251/52 ,  C07D275/02 ,  C07D307/14 ,  C07D309/06 ,  C07D309/08 ,  C07D317/28 ,  C07D333/20 ,  C07D339/06

    Abstract: Cyclohexenone oxime ethers (I) and their salts and 1-10C carboxylic acid and inorganic acid esters are new: where A = 3-6C alkynylene opt. mono-, di- or tri-substd. by 1-3C alkyl and/or halogen; Z = phenyl or an O, S or N-contg. 5- or 6-membered heteroaromatic gp. opt. substd. by Xn; X = nitro, cyano, halogen, 1-4C alkyl, 1-4C alkoxy, 1-4C alkylthio, 1-4C haloalkyl, 1-4C haloalkoxy, carboxyl, 1-4C alkoxycarbonyl, benzyloxycarbonyl, and/or phenyl; where the rings are opt. mono-, di- or tri-substd. by nitro, cyano, halogen, 1-4C alkyl, 1-4C alkoxy, 1-4C alkylthio, 1-4C haloalkyl, 1-4C haloalkoxy, carboxyl, 1-4C alkoxycarbonyl, and/or benzyloxycarbonyl; n = 0-3 or 1-5 when X = halogen; R1 = 1-6C alkyl; R2 = 1-4C alkoxy-1-6C alkyl, 1-4C alkylthio-1-6C alkyl, 3-7C cycloalkyl or 5-7C cycloalkenyl opt. mono-, di- or tri-substd. by 1-4C alkyl, 1-4C alkoxy, 1-4C alkylthio, 1-4C haloalkyl, hydroxy and/or halogen; a 5-membered satd. heterocyclic gp. contg. 1 or 2 O and/or S atoms and opt. mono-, di- or tri-substd. by 1-4C alkyl, 1-4C alkoxy, 1-4C alkylthio and/or 1-4C haloalkyl; a 6- or 7-membered heterocyclic gp. contg. 1 or 2 O and/or S atoms and up to 2 double bonds and opt. mono-, di- or tri-substd. by hydroxy, halogen, 1-4C alkyl, 1-4C alkoxy, 1-4C alkylthio and/or 1-4C haloalkyl; a 5-membered heteroaromatic gp. contg. 1 or 2 N atoms and/or 1 O or S atom and opt. mono-, di- or tri-substd. by halogen, cyano, 1-4C alkyl, 1-4C alkoxy, 1-4C alkylthio, 1-4C haloalkyl, 2-6C alkenyl, 2-6C alkenyloxy, 2-6C haloalkenyl and/or 1-4C alkoxy-1-4C alkyl; or phenyl or pyridyl opt. mono-, di- or tri-substd. by halogen, nitro, cyano, 1-4C alkyl, 1-4C alkoxy, 1-4C alkylthio, 1-4C alkoxy-1-4C alkyl, 1-4C alkylthio-1-4C alkyl, 1-4C haloalkyl, 3-6C alkenyloxy, 3-6C alkynyloxy. Intermediates of formula H2N-O-A-Z (III) are also claimed. USE - Cpds. (I) are herbicides, esp. against weed grasses. They can be applied at a rate of 0.001-3 kg/ha.

Patent Agency Ranking