1,2-diazines (e.g., Pyridazones, Etc.) Patents (Class 504/137)
  • Patent number: 11700850
    Abstract: The present invention is directed to aqueous herbicidal compositions containing flumiclorac-pentyl, pyroxasulfone and dioctyl sodium sulfosuccinate. The present invention is further directed to a method of controlling weeds by applying compositions of the present invention.
    Type: Grant
    Filed: December 2, 2019
    Date of Patent: July 18, 2023
    Assignee: VALENT U.S.A., LLC
    Inventors: Ke Zhou, Jane Liu
  • Patent number: 9750251
    Abstract: Herbicidal oil dispersions comprising (a) desmedipham and/or phenmedipham, ethofumesate and lenacil, (b) one or more surfactants, c) one or more compounds which as far as possible are polar but at the same time are water-insoluble or have a solubility in water of up to 5 g/l, from the group of fully esterified organic phosphates and fully esterified phosphonates, as solvents, d) optionally further organic solvents, e) optionally further, customary formulating auxiliaries, f) optionally water are stable formulations and are suitable for controlling weeds, particularly for selective control in beet crops.
    Type: Grant
    Filed: February 5, 2009
    Date of Patent: September 5, 2017
    Assignee: BAYER INTELLECTUAL PROPERTY GMBH
    Inventors: Gerhard Johann, Udo Bickers, Mandy Denner, Rainer Buckpesch, Frank Sixl
  • Patent number: 9701662
    Abstract: The present invention relates to compounds of Formula (I), or an agronomically acceptable salt of said compounds wherein A1, A2, R1, R2, R3 and R4 are as defined herein. The invention further relates to herbicidal compositions which comprise a compound of Formula (I), to their use for controlling weeds, in particular in crops of useful plants, and to intermediates used to synthesize said compounds.
    Type: Grant
    Filed: February 26, 2015
    Date of Patent: July 11, 2017
    Assignee: Syngenta Participations AG
    Inventors: Glynn Mitchell, Nicholas Phillip Mulholland
  • Publication number: 20150126367
    Abstract: An herbicidal composition containing (a) a pyridine or pyrimidine carboxylic acid component and (b) a second cereal or rice herbicide component provides synergistic control of selected weeds.
    Type: Application
    Filed: January 9, 2015
    Publication date: May 7, 2015
    Inventors: Norbert M. Satchivi, Paul R. Schmitzer, Carla N. Yerkes, Terry R. Wright
  • Publication number: 20150072860
    Abstract: The present invention relates to compounds of Formula (I); or an agronomically acceptable salt of said compounds wherein A1a, A1b, A2, A3, A4, X, R1 and R2 are as defined herein. The invention further relates to herbicidal compositions which comprise a compound of Formula (I), and to their use for controlling weeds, in particular in crops of useful plants.
    Type: Application
    Filed: March 19, 2013
    Publication date: March 12, 2015
    Applicant: SYNGENTA PARTICIPATIONS AG
    Inventor: Glynn Mitchell
  • Publication number: 20150018214
    Abstract: To provide a high active herbicidal composition having a broad herbicidal spectrum. A herbicidal composition comprising synergistically effective amounts of (A) pyridate or its salt and (B) at least one sulfonylurea compound selected from the group consisting of flazasuifuron, nicosulfuron, trifioxysulfuron, chlorimuron and its alkyl ester, halosulfuron and its alkyl ester, and their salts.
    Type: Application
    Filed: March 5, 2013
    Publication date: January 15, 2015
    Applicant: ISHIHARA SANGYO KAISHA, LTD.
    Inventors: Ryu Yamada, Hiroyuki Okamoto, Takashi Terada
  • Publication number: 20140378305
    Abstract: Compounds of formula wherein the substituents are as defined in claim 1, and related compositions, methods of use and processes of preparation.
    Type: Application
    Filed: September 5, 2014
    Publication date: December 25, 2014
    Applicant: SYNGENTA LIMITED
    Inventors: Christopher John Mathews, John Finney, James Nicholas Scutt, Louisa Robinson, John Stephen Delaney
  • Patent number: 8865623
    Abstract: Compounds of formula (I), wherein the substituents are as defined in claim 1, are suitable for use as herbicides.
    Type: Grant
    Filed: January 6, 2010
    Date of Patent: October 21, 2014
    Assignee: Syngenta Limited
    Inventors: Christopher John Mathews, John Finney, James Nicholas Scutt, Louisa Robinson, John Stephen Delaney
  • Publication number: 20140302990
    Abstract: The present invention provides novel synergistic herbicidal suspoemulsion compositions of fomesafen and fluthiacet-methyl that have superior chemical and physical stability and increased herbicidal action when compared to tank mixtures.
    Type: Application
    Filed: June 12, 2013
    Publication date: October 9, 2014
    Applicant: FMC CORPORATION
    Inventors: Timothy Martin, Shiv D. Sharma, Sandra Shinn
  • Publication number: 20140256546
    Abstract: The present invention provides a compound of Formula (I) or an agronomically acceptable salt thereof, wherein: R2 is selected from the group consisting of (A1), (A2) and (A3) wherein X1 is N or CR7X2 is N or CR8X3 is N or CR9X4 is N or CR6R1, R3, R4, R5 R6, R7, R8 and R9 are as defined herein. The invention further relates to herbicidal compositions which comprise a compound of Formula (I), and to their use for controlling weeds, in particular in crops of useful plants.
    Type: Application
    Filed: October 3, 2011
    Publication date: September 11, 2014
    Applicant: SYNGENTA LIMITED
    Inventors: Yunas Bhonoah, Alison Clare Elliott, Steven Gaulier, Kenneth Ling, Glynn Mitchell, James Alan Morris, Paula Rocha Rzepa, Russell Colin Viner
  • Publication number: 20140256549
    Abstract: The present invention relates to esters of carboxylic acid agrochemicals comprising a labile protecting group and having formula (I). Certain of the esters of carboxylic acid agrochemicals do not undergo hydrolysis to a significant degree in the dark, but are cleaved to regenerate the parent carboxylic acid agrochemical when exposed to light. Others of the esters of carboxylic acid agrochemicals undergo hydrolysis under both light and dark conditions. The present invention further relates to methods for the controlled release of a carboxylic acid agrochemicals, and to methods of controlling unwanted plants comprising applying to the unwanted plants an ester of a carboxylic acid agrochemical.
    Type: Application
    Filed: October 11, 2012
    Publication date: September 11, 2014
    Applicant: MONSANTO TECHNOLOGY LLC
    Inventor: David A. Morgenstern
  • Patent number: 8754010
    Abstract: A synergistic herbicidal mixture comprising A) picolinafen; or one of its environmentally compatible salts; and B) a synergistically effective amount of at least a sulfonylurea of formula II wherein the variables A, B, X and R1 to R3 have the meanings given in the specification; and, if desired, C) at least a safener. Compositions comprising these mixtures, processes for the preparation of these compositions and their use for controlling undesired plants.
    Type: Grant
    Filed: August 2, 2012
    Date of Patent: June 17, 2014
    Assignee: BASF Aktiengesellschaft
    Inventors: Cyrill Zagar, Adam F. Burnhams, Peter Dombo, Andreas Landes, Bernd Sievernich, Herve R. Vantieghem
  • Patent number: 8728977
    Abstract: A description is given of herbicidal compositions comprising A) tefuryltrione and B) at least one additional herbicide. These compositions exhibit a superior action in comparison with the herbicides applied separately.
    Type: Grant
    Filed: May 25, 2010
    Date of Patent: May 20, 2014
    Assignee: Bayer Cropscience AG
    Inventors: Christopher Hugh Rosinger, Chieko Ueno, Erwin Hacker, Georg Bonfig-Picard, Frank Ziemer
  • Publication number: 20140031222
    Abstract: Provided herein are synergistic herbicidal compositions containing (a) a compound of formula (I): or an agriculturally acceptable salt or ester thereof and (b) a PS II inhibitor, including but not limited to, atrazine, bentazon-sodium, bromoxynil, chlorotoluron, cyanazine, diuron, hexazinone, ioxynil, isoproturon, linuron, methibenzuron, metribuzin, propanil, pyridate, siduron, simazine, simetryne, tebuthiuron and terbuthylazine, or a salt or ester thereof. The compositions and methods provided herein provide control of undesirable vegetation, e.g., in direct-seeded, water-seeded and transplanted rice, cereals, wheat, barley, oats, rye, sorghum, corn or maize, sugarcane, sunflower, oilseed rape, canola, sugar beet, soybean, cotton, pineapple, pastures, grasslands, rangelands, fallowland, turf, tree and vine orchards, aquatics, plantation crops, vegetables, industrial vegetation management (IVM) or rights of way (ROW).
    Type: Application
    Filed: March 15, 2013
    Publication date: January 30, 2014
    Applicant: DOW AGROSCIENCES LLC
    Inventors: Carla N. Yerkes, Richard K. Mann, Norbert M. Satchivi, Paul R. Schmitzer
  • Publication number: 20140031223
    Abstract: The present invention relates to novel herbicidal compounds of Formula (I), or an agronomically acceptable salt of said compound wherein R1, R2, A1, Ra, Rb, Rc and Rd are as defined herein. The invention further relates to compositions which comprise the herbicidal compounds, and to their use for controlling weeds, in particular in crops of useful plants.
    Type: Application
    Filed: April 4, 2012
    Publication date: January 30, 2014
    Applicant: SYNGENTA LIMITED
    Inventor: Jonathan Dallimore
  • Patent number: 8492310
    Abstract: Many herbicidal compositions have been developed and used, but there are many types of weeds to be controlled, and their development lasts for a long period of time. Accordingly, it has been desired to develop a herbicidal composition having a wider herbicidal spectrum and having a highly active and long-lasting herbicidal activity. The present invention provides a herbicidal composition which comprises as active ingredients (a) a herbicidal benzoylpyrazole compound represented by the formula (I) or its salt: wherein R1 is alkyl or cycloalkyl, R2 is a hydrogen atom or alkyl, R3 is alkyl, R4 is alkyl, haloalkyl or the like, R5 is a hydrogen atom, alkyl or the like, R6 is haloalkyl, halogen or the like, and A is alkylene substituted by alkyl, and (b) other herbicidal compound.
    Type: Grant
    Filed: December 10, 2009
    Date of Patent: July 23, 2013
    Assignee: Ishihara Sangyo Kaisha, Ltd.
    Inventors: Hiroshi Kikugawa, Souichiro Nagayama, Makiko Sano
  • Patent number: 8492313
    Abstract: A description is given of herbicidal compositions comprising A) tembotrione and B) at least one additional herbicide. These compositions exhibit a superior action in comparison with the herbicides applied separately.
    Type: Grant
    Filed: May 25, 2010
    Date of Patent: July 23, 2013
    Assignee: Bayer Cropscience AG
    Inventors: Elmar Gatzweiler, Klaus Trabold, Erwin Hacker, Frank Ziemer, Alfred Angermann
  • Publication number: 20120316065
    Abstract: The present invention teaches a surfactant blend composition of at least one alcohol alkoxylate and at least one alkoxylated quaternary, and its use as an adjuvant for auxin-based pesticides. The pesticidal composition employing the surfactant blend composition of the invention realizes an efficacy that is unexpectedly superior to similar pesticidal compositions which employ only the individual surfactant components. The composition of the present invention is useful as a tank side additive, or as a component in the mention pesticidal formulations.
    Type: Application
    Filed: February 22, 2011
    Publication date: December 13, 2012
    Applicant: AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
    Inventor: Jinxia Susan Sun
  • Publication number: 20120202691
    Abstract: The invention relates to a compound of formula (I), which is suitable for use as a herbicide wherein G is hydrogen or an agriculturally acceptable metal, sulfonium, ammonium or latentiating group; Q is a unsubstituted or substituted C3-C8 saturated or mono-unsaturated heterocyclyl containing at least one heteroatom selected from O, N and S, or Q is heteroaryl or substituted heteroaryl; m is 1, 2 or 3; and Het is an optionally substituted monocyclic or bicyclic heteroaromatic ring; and wherein the compound is optionally an agronomically acceptable salt thereof.
    Type: Application
    Filed: July 29, 2010
    Publication date: August 9, 2012
    Applicant: SYNGENTA CROP PROTECTION LLC
    Inventors: Stephane André Marie Jeanmart, Adrian Longstaff, Christopher John Mathews, Claire Janet Russel, Russell Colin Viner, Frances Kathryn Wood
  • Patent number: 8138122
    Abstract: A herbicidal composition which comprises 1-(2-chloroimidazo[1,2-a]pyridin-3-ylsulfonyl)-3-(4,6-dimethoxypyrimidin-2-yl)urea (imazosulfuron) and a compound represented by the formula (I): (Compound [I]) as active ingredients, wherein the weight ratio of imazosulfuron: Compound [I] is 1:0.1-1:10, has an excellent herbicidal activity for controlling weeds in crop fields or paddy fields, and causes no phytotoxicity against useful plants.
    Type: Grant
    Filed: April 12, 2007
    Date of Patent: March 20, 2012
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Hajime Ikeda, Satoru Kizawa
  • Publication number: 20120065066
    Abstract: Compounds of formula (I), wherein the substituents are as defined in claim 1, are suitable for use as herbicides.
    Type: Application
    Filed: May 16, 2009
    Publication date: March 15, 2012
    Applicant: SYNGENTA CROP PROTECTION LLC
    Inventors: Christopher John Mathews, Louisa Robinson, Stephane Andre Marie Jeanmart
  • Publication number: 20120021907
    Abstract: Compounds of formula (I), wherein the substituents are as defined in claim 1, are suitable for use as herbicides.
    Type: Application
    Filed: January 6, 2010
    Publication date: January 26, 2012
    Applicant: SYNGENTA CROP PROTECTION LLC
    Inventors: Christopher John Mathews, John Finney, James Nicholas Scutt, Louisa Robinson, John Stephen Delaney
  • Publication number: 20110319266
    Abstract: There is provided a herbicidal composition containing compound represented by the formula (I): a compound rep-resented by the formula (I): wherein R1 represents a C1-6 alkyl group etc., R2 represents hydrogen etc., G represents hydrogen etc., Z1 represents a C1-6 alkyl group, Z2 represents a C1-6 alkyl group, and n represents 0, 1, 2, 3 or 4; at least one compound selected from Group A consisting of metsulfuron-methyl, thif ensulf uron-methyl, etc.; and at least one compound selected from Group B consisting off enchlorazole-ethyl, cloquintocet-mexyl, and mef enpyr-diethyl.
    Type: Application
    Filed: March 12, 2010
    Publication date: December 29, 2011
    Inventors: Seiji Yamato, Yoshinobu Jin
  • Publication number: 20110263427
    Abstract: Many herbicidal compositions have been developed and used, but there are many types of weeds to be controlled, and their development lasts for a long period of time. Accordingly, it has been desired to develop a herbicidal composition having a wider herbicidal spectrum and having a highly active and long-lasting herbicidal activity. The present invention provides a herbicidal composition which comprises as active ingredients (a) a herbicidal benzoylpyrazole compound represented by the formula (I) or its salt: wherein R1 is alkyl or cycloalkyl, R2 is a hydrogen atom or alkyl, R3 is alkyl, R4 is alkyl, haloalkyl or the like, R5 is a hydrogen atom, alkyl or the like, R6 is haloalkyl, halogen or the like, and A is alkylene substituted by alkyl, and (b) other herbicidal compound.
    Type: Application
    Filed: December 10, 2009
    Publication date: October 27, 2011
    Applicant: ISHIHARA SANGYO KAISHA, LTD
    Inventors: Hiroshi Kikugawa, Souichiro Nagayama, Makiko Sano
  • Publication number: 20110173718
    Abstract: The present invention relates, inter alia, a method of selectively controlling weeds at a locus comprising crop plants and weeds, wherein the method comprises application to the locus of a weed controlling amount of a pesticide composition comprising an homogentisate solanesyltransferase (HST) inhibiting herbicide and/or hydroxyphenyl pyruvate dioxygenase (HPPD) inhibiting herbicide, wherein the crop plants comprise at least one recombinant polynucleotide which comprises a region which encodes an HST; to a method of selectively controlling weeds at a locus comprising crop plants and weeds, wherein the method comprises application to the locus of a weed controlling amount of a pesticide composition comprising an homogentisate solanesyltransferase (HST) inhibiting herbicide, wherein the crop plants comprise at least one recombinant polynucleotide which comprises a region which encodes a HPPD enzyme and to recombinant polynucleotides and vectors for utilised in the methods.
    Type: Application
    Filed: September 14, 2009
    Publication date: July 14, 2011
    Applicant: SYNGENTA CROP PROTECTION, INC.
    Inventors: Timothy Robert Hawkes, Paul Richard Drayton, Richard Dale
  • Patent number: 7964531
    Abstract: A compound represented by the formula: [wherein R1 represents a hydrogen atom, a halogen atom, alkyl group, etc., R2 represents a hydrogen atom, a halogen atom, alkyl group, etc., R3, R4, R5, R6 and R7 each independently represent a hydrogen atom, a halogen atom, a substitutable alkyl group, a substitutable alkenyl group, alkynyl group, a substitutable cycloalkyl group, etc., or R3, R4, R5, R6 and R7 may form a ring which may be substituted, which is formed by the adjacent two of them with carbon atoms to which the respective substituents are bonded, m and n each independently represent 0 or 1.] a salt thereof, an ester derivative thereof and an agricultural chemical containing the same as an effective ingredient, and a herbicidal composition containing the compound and a second herbicidally active compound as effective ingredients.
    Type: Grant
    Filed: August 18, 2009
    Date of Patent: June 21, 2011
    Assignee: Mitsui Chemicals Agro, Inc.
    Inventors: Yoshihisa Tsukamoto, Hiroyuki Komai, Junji Kadotani, Kiyoshi Koi, Shigeru Mio, Hideo Takeshiba
  • Publication number: 20110118118
    Abstract: Phenyl-substituted pyridazinones of the formula (I) are described as herbicides and insecticides. In this formula (I), A, B, G, X, Y and Z represent radicals such as hydrogen, organic radicals such as alkyl, and other radicals such as halogen, nitro and cyano.
    Type: Application
    Filed: September 23, 2010
    Publication date: May 19, 2011
    Applicant: BAYER CROPSCIENCE AG
    Inventors: Stefan Lehr, Jan Dittgen, Christopher Hugh Rosinger, Dieter Feucht, Isolde Häuser-Hahn
  • Publication number: 20110105329
    Abstract: Substituted quinolinones of the formula I in which the variables are defined according to the description, their agriculturally suitable salts, processes and intermediates for preparing the compounds of the formula I, compositions comprising them and their use as herbicides, i.e. for controlling harmful plants, and also a method for controlling unwanted vegetation which comprises allowing a herbicidally effective amount of at least one compound of the formula I to act on plants, their seed and/or their habitat.
    Type: Application
    Filed: October 29, 2010
    Publication date: May 5, 2011
    Applicant: BASF SE
    Inventors: Dschun Song, Julia Major, Johannes Hutzler, Trevor William Newton, Matthias Witschel, William Karl Moberg, Liliana Parra Rapado, Tao Qu, Frank Stelzer, Andree van der Kloet, Thomas Seitz, Thomas Ehrhardt, Klaus Kreuz, Klaus Grossmann, Anna Aleksandra Michrowska, Anja Simon, Richard Roger Evans
  • Publication number: 20110092368
    Abstract: The present invention relates to novel 2,4,6-phenyl-substituted cyclic ketoenols of the formula (I) in which W, X, Y and CKE have the meanings given in the disclosure, to a plurality of processes for their preparation and to their use as pesticides and/or herbicides. The invention further relates to selectively herbicidal compositions containing 2,4,6-phenyl-substituted cyclic ketoenols and a compound which improves crop plant tolerance.
    Type: Application
    Filed: December 17, 2010
    Publication date: April 21, 2011
    Inventors: Reiner Fischer, Klaus Kunz, Stefan Lehr, Michael Ruther, Udo Schneider, Markus Dollinger, Mark Wilhelm Drewes, Dieter Feucht, Jörg Konze, Ulrike Wachendorff-Neumann, Guido Bojack, Thomas Auler, Martin Jeffrey Hills, Thomas Bretschneider, Olga Malsam, Christoph Erdelen, Angelika Lubos-Erdelen, Alfred Angermann, Hein Kehne, Christopher Hugh Rosinger
  • Patent number: 7902118
    Abstract: Compositions comprising a herbicide wherein it is desired that the compound not be retained by the plant foliage, and a repellant adjuvant, wherein the repellant modifies the surface properties of the composition so that retention of the composition on foliage of a cultivated plant is reduced are described. In particular, the herbicide composition comprises a repellant adjuvant that is an aqueous solution of an alkyltrialkoxysilane such as methyltrimethoxysilane and a water soluble silane coupling agent such as N-(2-aminoethyl) -3-aminopropyltrimethoxysilane or an aqueous solution of an organosiliconate such as sodium methyl siliconate. Methods are described for using these compositions to prevent weeds without injury to cultivated plants, which plants include crop plants, food plants, turfgrass, ornamental plants, and garden plants.
    Type: Grant
    Filed: September 10, 2004
    Date of Patent: March 8, 2011
    Assignees: Board of Trustees of MICHIGAN STATE UNIVERSITY, Dow Corning Corporation
    Inventors: Donald Penner, Christy L. Sprague, Richard F. Burow
  • Publication number: 20110028325
    Abstract: The present invention relates to herbicidally active compositions, which comprise 3-[5-(difluoromethoxy)-1-methyl-3-(trifluoromethyl)pyrazol-4-ylmethylsulfonyl]-4,5-dihydro-5,5-dimethyl-1,2-oxazole [common name pyroxasulfone] and at least one herbicide B which is an inhibitor of the electron transfer in photosynthesis and which is selected from the groups of: b.1 arylurea herbicides; b.2 triazin(di)one herbicides; b.3 terbuthylazine; b.4 pyridazinone herbicides; b.5 phenylcarbamate herbicides; b.6 nitrile herbicides; b.7 bentazone and its salts such as bentazone sodium; and b.8 methylthiotriazine herbicides. The invention furthermore relates to the use of a composition as defined herein for controlling undesirable vegetation in crops which, by genetic engineering or by breeding, are resistant to one or more herbicides and/or pathogens, such as plant-pathogenous fungi, and/or to attack by insects; preferably resistant to one or more herbicides that act as inhibitor of the electron transfer in photosynthesis.
    Type: Application
    Filed: March 9, 2009
    Publication date: February 3, 2011
    Applicant: BASF SE
    Inventors: Bernd Sievernich, Anja Simon, William Karl Moberg, Richarl R. Evans
  • Publication number: 20110009266
    Abstract: The present invention relates to herbicidally active compositions, which comprise 3-[5-(difluoromethoxy)-1-methyl-3-(trifluoromethyl)pyrazol-4-ylmethylsulfonyl]-4,5-dihydro-5,5-dimethyl-1,2-oxazole [common name pyroxasulfone] and at least one herbicide B which is selected from inhibitors of the phytoene desaturase. The invention furthermore relates to the use of a composition as defined herein for controlling undesirable vegetation in crops. When using the compositions of the invention for this purpose the herbicide A and the at least one herbicide B can be applied simultaneously or in succession in crops, where undesirable vegetation may occur.
    Type: Application
    Filed: March 10, 2009
    Publication date: January 13, 2011
    Applicant: BASF SE
    Inventors: Bernd Sievernich, Anja Simon, William Karl Moberg, Richard R. Evans
  • Publication number: 20110003692
    Abstract: The invention describes phenyl-substituted pyridazinones of the formula (I) as herbicides and insecticides. In this formula (I), A, B, G, X, Y and Z are radicals such as hydrogen, organic radicals such as alkyl, and other radicals such as halogen, nitro and cyano.
    Type: Application
    Filed: December 14, 2009
    Publication date: January 6, 2011
    Applicant: BAYER CROPSCIENCE AG
    Inventors: Stefan Lehr, Thomas Schenke, Christopher Hugh Rosinger, Reiner Fischer, Isolde Häuser-Hahn, Dieter Feucht, Jan Dittgen, Pierre Cristau, Oliver Gaertzen, Stefan Herrmann, Olga Malsam, Eva-Maria Franken
  • Publication number: 20100311588
    Abstract: A description is given of herbicidal compositions comprising A) tembotrione and B) at least one additional herbicide. These compositions exhibit a superior action in comparison with the herbicides applied separately.
    Type: Application
    Filed: May 25, 2010
    Publication date: December 9, 2010
    Applicant: BAYER CROPSCIENCE AG
    Inventors: Elmar GATZWEILER, Klaus Trabold, Erwin Hacker, Frank Ziemer, Alfred Angermann
  • Publication number: 20100304973
    Abstract: A description is given of herbicidal compositions comprising A) tefuryltrione and B) at least one additional herbicide. These compositions exhibit a superior action in comparison with the herbicides applied separately.
    Type: Application
    Filed: May 25, 2010
    Publication date: December 2, 2010
    Applicant: Bayer CropScience AG
    Inventors: Christopher Hugh Rosinger, Chieko Ueno, Erwin Hacker, Georg Bonfig-Picard, Frank Ziemer
  • Publication number: 20100285961
    Abstract: Herbicidal compositions comprising A) 2-[2-chloro-3-(2,2,2-trifluoroethoxymethyl)-4-methylsulfonylbenzoyl]cyclohexane-1,3-dione and B) at least one compound from the group consisting of ethoxysulfuron, flumetsulam, halosulfuron, imazamox, imazapyr, imazaquin, imazethapyr, metosulam, nicosulfuron, primisulfuron, prosulfuron, rimsulfuron, thifensulfuron-methyl, triflusulfuron, foramsulfuron, ametryne, atrazine, bromoxynil, cyanazine, diuron, hexazinone, metribuzin, pyridate, terbuthylazine, 2,4-D, clopyralid, dicamba, diflufenzopyr, fluoroxypyr, butylate, EPTC, fenoxaprop-P-ethyl, acetochlor, alachlor, dimethenamid, flufenacet, mefenacet, metolachlor, thenylchlor, S-metolachlor, fluthiacet-methyl, carfentrazone-ethyl, isoxaflutole, mesotrione, sulcotrione, 4-(4-trifluoromethyl-2-methylsulfonylbenzoyl)-5-hydroxy-1-methyl-3-methylpyrazole, glyphosate, pendimethalin, trifluralin, asulam, triaziflam, diflufenican and glufosinate-ammonium against monocotyledonous and/or dicotyledonous harmful plants are described.
    Type: Application
    Filed: July 16, 2010
    Publication date: November 11, 2010
    Applicant: Bayer CropScience AG
    Inventors: Erwin Hacker, Hermann Bieringer, Hansjörg Krähmer
  • Publication number: 20100267561
    Abstract: Disclosed are compounds of Formula 1, N-oxides, and salts thereof, wherein W1 is O or S, and R1, R2, R3, G and J are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention.
    Type: Application
    Filed: December 19, 2008
    Publication date: October 21, 2010
    Inventors: Thomas Martin Stevenson, Eric Allen Marshall, Andrew Edmund Taggi
  • Publication number: 20100216638
    Abstract: Bicyclic dione compounds of formula (I), and derivatives thereof, which are suitable for use as herbicides.
    Type: Application
    Filed: May 27, 2008
    Publication date: August 26, 2010
    Applicant: SYNGENTA CROP PROTECTION, INC.
    Inventors: Christopher John Mathews, Matthew Brian Hoston, Alan John Dowling, James Nicholas Scutt, Mangala Govenkar, Lee Challinor
  • Publication number: 20100210462
    Abstract: A herbicidal composition having an excellent weed control effect, which comprises a pyridazinone compound represented by the formula (I): wherein R1 represents a C1-6 alkyl group or a (C1-6 alkyloxy)C1-6 alkyl group, R2 represents a hydrogen atom or a C1-6 alkyl group; G represents a hydrogen atom, etc., Z1 represents a C1-6 alkyl group, Z2 represents a C1-6 alkyl group, n represents 0, 1, 2, 3 or 4, and when n represents an integer of two or more, each Z2 may be the same or different, provided that the total number of carbon atoms in the groups represented by Z1 and n×Z2 is two or more; glyphosate or an agriculturally acceptable salt thereof; and a specific herbicide.
    Type: Application
    Filed: September 12, 2008
    Publication date: August 19, 2010
    Inventor: Seiji Yamato
  • Publication number: 20100184602
    Abstract: The invention describes phenyl-substituted pyridazinones of the formula (I) as herbicides and insecticides. In this formula (I), A, B, G, X, Y and Z are radicals such as hydrogen, organic radicals such as alkyl, and other radicals such as halogen, nitro and cyano.
    Type: Application
    Filed: December 15, 2009
    Publication date: July 22, 2010
    Applicant: BAYER CROPSCIENCE AG
    Inventors: Stefan Lehr, Thomas Schenke, Christopher Hugh Rosinger, Reiner Fischer, Isolde Häuser-Hahn, Dieter Feucht, Jan Dittgen, Pierre Cristau, Oliver Gaertzen, Stefan Herrmann, Olga Malsam, Eva-Maria Franken
  • Publication number: 20100099561
    Abstract: Disclosed are compounds of Formula 1, N-oxides, and salts thereof, wherein J is and R1, R2, R3, R4, R5, R6, R7, R8a, R8b, R8c, G1, G2, G3, G4, G5, G6, Q1, Q2, Q3, Q4, W1, W2, Y1, Y2, Y3, m and n are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention.
    Type: Application
    Filed: October 14, 2009
    Publication date: April 22, 2010
    Applicant: E.I. DU PONT DE NEMOURS AND COMPANY
    Inventors: THOMAS PAUL SELBY, BRENTON TODD SMITH
  • Publication number: 20100069247
    Abstract: A herbicide composition contains, as a component A, one or more compounds selected from the group consisting of specific isoxazoline derivatives represented by the general formula [I] (wherein R1 to R4 represent each a hydrogen atom, an alkyl group, etc.; and Q represents —S(O)n-(CR5R6)m-, wherein n is an integer of 0 to 2, m is an integer of 1 to 3, and R5 and R6 represents each an alkyl group, etc.) and salts thereof; and, as a component B, a cyclohexanedione type compound, a phenylpyrazoline type compound or a sulfonyl aminocarbonyl triazine type compound and the like; as the active ingredients.
    Type: Application
    Filed: March 10, 2008
    Publication date: March 18, 2010
    Applicant: KUMIAI CHEMICAL INDUSTRY CO., LTD.
    Inventors: Yoshihiro Yamaji, Ryo Hanai, Shuji Ohno
  • Publication number: 20100041555
    Abstract: A compound represented by the formula: [wherein R1 represents a hydrogen atom, a halogen atom, alkyl group, etc., R2 represents a hydrogen atom, a halogen atom, alkyl group, etc., R3, R4, R5, R6 and R7 each independently represent a hydrogen atom, a halogen atom, a substitutable alkyl group, a substitutable alkenyl group, alkynyl group, a substitutable cycloalkyl group, etc., or R3, R4, R5, R6 and R7 may form a ring which may be substituted, which is formed by the adjacent two of them with carbon atoms to which the respective substituents are bonded, m and n each independently represent 0 or 1.] a salt thereof, an ester derivative thereof and an agricultural chemical containing the same as an effective ingredient, and a herbicidal composition containing the compound and a second herbicidally active compound as effective ingredients.
    Type: Application
    Filed: August 18, 2009
    Publication date: February 18, 2010
    Applicant: MITSUI CHEMICALS AGRO, INC.
    Inventors: Yoshihisa Tsukamoto, Hiroyuki Komai, Junji Kadotani, Kiyoshi Koi, Shigeru Mio, Hideo Takeshiba
  • Publication number: 20090186763
    Abstract: A herbicidal composition which comprises 1-(2-chloroimidazo[1,2-a]pyridin-3-ylsulfonyl)-3-(4,6-dimethoxypyrimidin-2-yl)urea (imazosulfuron) and a compound represented by the formula (I): (Compound [I]) as active ingredients, wherein the weight ratio of imazosulfuron: Compound [I] is 1:0.1-1:10, has an excellent herbicidal activity for controlling weeds in crop fields or paddy fields, and causes no phytotoxicity against useful plants.
    Type: Application
    Filed: April 12, 2007
    Publication date: July 23, 2009
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Hajime Ikeda, Satoru Kizawa
  • Publication number: 20080167188
    Abstract: The invention provides herbicide combinations comprising an effective amount of components (A) and (B), where component (A) is one or more of the ketoenols listed in the description and (B) is one or more herbicides from the group of the known herbicides also listed in the description. The invention also relates to the use of the combinations for controlling unwanted vegetation and to the corresponding method for controlling weeds.
    Type: Application
    Filed: August 20, 2005
    Publication date: July 10, 2008
    Inventors: Reiner Fischer, Dieter Feucht, Stefan Lehr, Hans Philipp Huff, Erwin Hacker, Guido Bojack
  • Patent number: 7202196
    Abstract: The invention relates to novel herbicidal synergistic active compound combinations comprising a known tetrazolinone derivative and known herbicidally active compounds and/or safeners, which compositions can be used with particularly good results for the selective control of weeds in various crops of useful plants.
    Type: Grant
    Filed: August 19, 2002
    Date of Patent: April 10, 2007
    Assignee: Bayer Cropscience AG
    Inventors: Helmut Fürsch, Dieter Feucht, Thomas König, Hartwig Dauck, Felicitos V. Palis, Ruperto P. Basilio
  • Patent number: 7115543
    Abstract: The invention relates to novel herbicidal synergistic active compound combinations which comprise firstly arylsulphonylaminocarbonyltriazolinones and secondly herbicidally active compounds and/or safeners listed in the description, and which can be used with particularly good results for the selective control of weeds in various crops of useful plants.
    Type: Grant
    Filed: June 18, 2001
    Date of Patent: October 3, 2006
    Assignee: Bayer CropScience AG
    Inventors: Dieter Feucht, Peter Dahmen, Mark Wilhelm Drewes, Rolf Pontzen, Mathias Kremer, Klaus-Helmut Müller
  • Patent number: 7012040
    Abstract: Herbicide combinations (A)+(B), if appropriate in the presence of safeners, with an effective content of (A) broad-spectrum herbicides from the group (A1) glufosinate (salts) and related compounds (A2) glyphosate (salts) and related compounds such as sulfosate, (A3) imidazolinones, (A4) herbicidal azoles from the group of the protoporphyrinogen oxidase inhibitors (PPO inhibitors) (A5) cyclohexanedione herbicides and (A6) heteroaryloxyphenoxypropionic acid herbicides and (B) one or more herbicides from the group of the compounds consisting of (B0) one or more structurally different herbicides from the abovementioned group (A) or (B1) foliar- and soil-acting herbicides against monocotyledonous and dicotyledonous harmful plants or (B2) herbicides which can be employed selectively in maize against dicots, or (B3) foliar- and soil-acting herbicides which can be employed selectively in maize, predominantly against dicotyledonous harmful plants, ?or herbicides from several of groups (B0) to (B3) are suitab
    Type: Grant
    Filed: August 10, 1999
    Date of Patent: March 14, 2006
    Assignee: Hoechst Schering AgrEvo GmbH
    Inventors: Erwin Hacker, Hermann Bieringer, Lothar Willms
  • Patent number: 6992044
    Abstract: The invention relates to novel substituted phenyl uracils of the formula (I) in which R1 represents hydrogen, amino or in each case optionally substituted alkyl, alkenyl or alkynyl, R2 represents cyano, carboxy, carbamoyl, thiocarbamoyl or optionally substituted alkyl or alkoxycarbonyl, R3 represents hydrogen, halogen or optionally substituted alkyl, R4 represents hydrogen, nitro, cyano, alkoxy or halogen, R5 represents cyano, thiocarbamoyl, halogen or optionally substituted alkyl or alkoxy and R6 represents an optionally substituted nitrogen-containing heterocyclic group which is attached to R6 via N, to processes for their preparation, to their use as crop treatment agents, and to intermediates and processes for their preparation.
    Type: Grant
    Filed: October 8, 2001
    Date of Patent: January 31, 2006
    Assignee: Bayer CropScience AG
    Inventors: Roland Andree, Hans-Georg Schwarz, Udo Schneider, Ralf Wischnat, Mark Wilhelm Drewes, Peter Dahmen, Dieter Feucht, Rolf Pontzen
  • Patent number: 6919298
    Abstract: An herbicide composition comprising a PSI inhibitor and a salicylate or another SAR inducer and methods of use for said composition is disclosed.
    Type: Grant
    Filed: December 19, 2002
    Date of Patent: July 19, 2005
    Assignee: Valent Biosciences Corporation
    Inventors: F. Paul Silverman, Peter D. Petracek, Zhiguo Ju, Daniel F. Heiman, Prem Warrior