Hetero Ring Is Five-membered Having Two Or More Ring Hetero Atoms Of Which At Least One Is Nitrogen (e.g., Thiazoles, Etc.) Patents (Class 504/106)
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Publication number: 20130310257Abstract: The present invention relates to herbicidal compositions comprising topramezone and pinoxaden and optionally a herbicide safener compound such as cloquintocet. The present invention also relates to the use of these compositions for controlling undesirable vegetation, in particular in crops.Type: ApplicationFiled: February 10, 2012Publication date: November 21, 2013Applicant: BASF SEInventors: Cyrill Zagar, Andree Van Der Kloet
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Patent number: 8575356Abstract: The present invention relates to novel heterocyclic alkanol derivatives, to processes for preparing these compounds, to compositions comprising these compounds and to their use as biologically active compounds, in particular for controlling harmful microorganisms in crop protection and in the protection of materials and as plant growth regulators.Type: GrantFiled: May 27, 2011Date of Patent: November 5, 2013Assignee: Bayer Intellectual Property GmbHInventors: Carl Friedrich Nising, Pierre Cristau, Hendrik Helmke, Gorka Peris, Tomoki Tsuchiya, Pierre Wasnaire, Jürgen Benting
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Publication number: 20130252811Abstract: Herbicidal composition comprising a pyrandione herbicide and a co-herbicide The present invention relates to a herbicidal composition comprising as active ingredient a mixture of a) a herbicidally effective amount of a compound of formula (I) wherein: R1 is methyl, ethyl, n-propyl, halogen, difluoromethoxy, trifluoromethoxy or trifluoromethyl, R2 is phenyl or phenyl substituted by C1-C4 alkyl, C1-C4 haloalkyl, C1-C4 alkoxy, C1-C4 haloalkoxy or halogen, R4, R5, R6 and R7, independently of each other, are hydrogen or C1-C4 alkyl, Y is O, and G is hydrogen, an alkali metal, alkaline earth metal, sulfonium, or ammonium, or G is a latentiating group which is C(O)—Ra or C(0)-O—Rb; and b) a co-herbicide selected from the group consisting of fenoxasulfone, ipfencarbazone, propyrisulfuron, and N-[2-[(4,6-dimethoxy-1,3,5-triazin-2-yl)carbonyl]-6-fluorophenyl]-1,1-difluoro-N-methylmethanesulfonamide.Type: ApplicationFiled: December 10, 2010Publication date: September 26, 2013Applicant: SYNGENTA LIMITEDInventors: Jane Elisabeth Corbin, Christopher John Mathews, Glynn Mitchell, Claudio Screpanti
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Publication number: 20130237415Abstract: Methods, compositions, and uses of herbicide safeners alone, and in combination with fungicides, to reduce mycotoxin accumulation, fungal infection and related disease in agricultural crops, plants and harvested plant material are disclosed.Type: ApplicationFiled: July 13, 2011Publication date: September 12, 2013Applicant: SYNGENTA CROP PROTECTION LLCInventors: Patrick John Doyle, Marian Ladislav Stypa
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Patent number: 8481749Abstract: N-(Tetrazol-5-yl)- and N-(triazol-5-yl)arylcarboxamides of the formula (I) are described as herbicides. In this formula (I), X, Y, Z and R represent radicals such as hydrogen, organic radicals such as alkyl, and other radicals such as halogen. A and B represent N and CY.Type: GrantFiled: August 31, 2011Date of Patent: July 9, 2013Assignee: Bayer Cropscience AGInventors: Ralf Braun, Arnim Köhn, Andreas Almsick, Hartmut Ahrens, Simon Dörner-Rieping, Lothar Willms, Isolde Häuser-Hahn, Ines Heinemann, Elmar Gatzweiler, Christopher Hugh Rosinger
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Patent number: 8426339Abstract: The present invention provides a method of reducing phytotoxicity or plant injury at a crop plant locus caused by a herbicide application at the locus which method includes applying to the crop plant locus a chloronicotinyl insecticide before the herbicide application.Type: GrantFiled: June 26, 2012Date of Patent: April 23, 2013Assignee: Bayer Cropscience LPInventor: Michael R. Schwarz
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Publication number: 20130012384Abstract: The present invention relates to novel compounds of the formula (I), in which W, X, Y, Z, G, A and t have the meanings given above, to a plurality of processes and intermediates for their preparation and to their use as pesticides and/or herbicides. Moreover, the invention relates to selective herbicidal compositions comprising, firstly, the spiroheterocyclic tetronic acid derivates and, secondly, a crop plant compatibility-improving compound. The present invention furthermore relates to increasing the activity of crop protection compositions comprising in particular phenyl-substituted bicyclooctane-1,3-dione derivates by adding ammonium salts or phosphonium salts and, if appropriate, penetrants, to the corresponding compositions, to processes for their preparation and to their use in crop protection as insecticides and/or acaricides and/or for preventing unwanted plant growth.Type: ApplicationFiled: September 14, 2012Publication date: January 10, 2013Applicant: Bayer CropScience AGInventors: Thomas BRETSCHNEIDER, Reiner Fischer, Stefan Lehr, Olga Malsam, Arnd Voerste
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Publication number: 20130005571Abstract: The present invention provides a method of reducing phytotoxicity or plant injury at a crop plant locus caused by a herbicide application at the locus which method includes applying to the crop plant locus a chloronicotinyl insecticide before the herbicide application.Type: ApplicationFiled: June 26, 2012Publication date: January 3, 2013Applicant: Bayer CropScience LPInventor: Michael R. SCHWARZ
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Publication number: 20120322657Abstract: There are described herbicidal compositions which comprise at least one herbicidally active compound of the formula (I) and at least one crop-plant-protecting compound as safener. In this formula (I), V is an optionally substituted radical selected from the group consisting of isoxazol-4-yl, pyrazol-4-yl, cyclohexane-1,3-dion-2-yl and 3-oxopropionitril-2-yl and R9 is nitro, amino, halogen or a carbon-containing radical.Type: ApplicationFiled: August 31, 2012Publication date: December 20, 2012Inventors: Frank ZIEMER, Lothar Willms, Hermann Bieringer, Erwin Hacker
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Patent number: 8268747Abstract: Clomazone safens rice from the slight amounts of damage caused by penoxsulam at concentrations required to adequately control undesirable vegetation.Type: GrantFiled: April 26, 2010Date of Patent: September 18, 2012Assignee: Dow AgroSciences, LLC.Inventors: Richard K. Mann, Deborah G. Shatley
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Publication number: 20120202691Abstract: 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: ApplicationFiled: July 29, 2010Publication date: August 9, 2012Applicant: SYNGENTA CROP PROTECTION LLCInventors: Stephane André Marie Jeanmart, Adrian Longstaff, Christopher John Mathews, Claire Janet Russel, Russell Colin Viner, Frances Kathryn Wood
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Publication number: 20120100991Abstract: The present invention relates to benzoxazinones of the general formula (I) wherein the variables are defined according to the description, processes and intermediates for preparing the benzoxazinones 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 herbicidal effective amount of at least one benzoxazinones of the formula (I) to act on plants, their seed and/or their habitat.Type: ApplicationFiled: June 11, 2010Publication date: April 26, 2012Applicant: BASF SEInventors: Matthias Witschel, Trevor William Newton, Thomas Seitz, Helmut Walter, Bernd Sievernich, Anja Simon, Ricarda Niggeweg, Klaus Grossmann, Liliana Parra Rapado, Richard Roger Evans
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Patent number: 8138119Abstract: The invention relates to novel alkoxyalkyl spirocyclic tetramic and tetronic acids of the formula (I), in which A, B, D, Q1, Q2, Q3, Q4, G, W, X, Y and Z are as defined above, to a plurality of processes and intermediates for their preparation and to their use as pesticides and/or herbicides and/or microbicides, and also to selective herbicidal compositions comprising, firstly, the alkoxyalkyl spirocyclic tetramic and tetronic acids and, secondly, at least one crop plant compatibility-improving compound.Type: GrantFiled: October 20, 2006Date of Patent: March 20, 2012Assignee: Bayer Cropscience AGInventors: Reiner Fischer, Oliver Gaertzen, Stefan Lehr, Dieter Feucht, Olga Malsam, Mark Wilhelm Drewes, Eva-Maria Franken, Christian Arnold, Thomas Auler, Martin Jeffrey Hills, Heinz Kehne, Chris Hugh Rosinger, Thomas Bretschneider, Guido Bojack, Jan Dittgen
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Patent number: 8076268Abstract: Liquid formulations containing herbicidal actives from the group of HPPD inhibitors, dialkyl sulfosuccinates, surfactants and solvents are provided. The present invention relates to liquid formulations comprising: A) one or more HPPD inhibitors, B) one or more dialkyl sulfosuccinates, C) one or more further surfactants, D) one or more solvents, E) further auxiliaries and additives, and F) one or more non-A) agrochemical actives. The liquid formulations are suitable for use in the field of crop protection.Type: GrantFiled: November 16, 2006Date of Patent: December 13, 2011Assignee: Bayer CropScience AGInventors: Gerhard Schnabel, Detlev Haase, Gerhard Frisch, Martin Bommel
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Publication number: 20110294664Abstract: The invention relates to derivatives of (1-cyanocyclopropyl)phenylphosphinic acid of the formula (I) and to salts thereof, of the formula (II), for enhancing stress tolerance in plants to abiotic stress, preferably to drought stress, especially for enhancing plant growth and/or for increasing plant yield.Type: ApplicationFiled: April 6, 2011Publication date: December 1, 2011Applicant: Bayer CropScience AGInventors: Lothar WILLMS, Hans-Joachim Zeisß, Marco Busch, Christopher Hugh Rosinger, Ines Heinemann, Isolde Haeuser-Hahn, Martin Jeffrey Hills, Pascal Von Koskull-Döring
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Publication number: 20110263424Abstract: The present invention relates to novel oxaspirocyclic spirophenyl-substituted tetramic acid and tetronic acid derivatives of the formula (I) in which W, X, Y, Z, A, B, D, Q1, Q2, and G have the meanings given above, to a plurality of processes for their preparation and to their use as pesticides and/or herbicides. The invention also provides selective herbicidal compositions comprising, firstly, oxaspirocyclic spirophenyl-substituted tetramic acid and tetronic acid derivatives and, secondly, a crop plant compatibility-improving compound. The invention furthermore relates to increasing the activity of crop protection compositions comprising compounds of the formula (I) by addition of ammonium salts or phosphonium salts and, if appropriate, penetrants.Type: ApplicationFiled: July 22, 2008Publication date: October 27, 2011Applicant: Bayer CropScience AGInventors: Thomas Bretschneider, Reiner Fischer, Gudrun Lange, Stefan Lehr, Christian Arnold, Dieter Feucht, Eva-Maria Franken, Martin Jeffrey Hills, Heinz Kehne, Olga Malsam, Christopher Hugh Rosinger, Jan Dittgen, Ulrich Gorgens, Isolde Hauser-Hahn
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Publication number: 20110130284Abstract: The invention relates to novel compounds of the formula (I) in which W, X, Y, Z, A and G have the meanings given above, to a plurality of processes and intermediates for their preparation and to their use as pesticides and/or herbicides, and also to selective herbicidal compositions comprising, firstly, the cis-alkoxyspirocyclic biphenyl-substituted tetramic acid derivatives of the formula (I) and, secondly, at least one crop plant compatibility-improving compound. The invention relates furthermore to increasing the activity of crop protection compositions comprising compounds of the formula (I) by adding ammonium or phosphonium salts and, if appropriate, penetrants.Type: ApplicationFiled: November 22, 2007Publication date: June 2, 2011Applicant: Bayer CropScience AGInventors: Reiner Fischer, Christian Arnold, Olga Malsam, Jan Dittgen, Dieter Feucht, Ulrich Görgens, Martin Jeffrey Hills, Christopher Hugh Rosinger
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Publication number: 20110077157Abstract: The present invention relates to an oil suspension concentrate comprising a) one or more herbicidally active compounds from the group of the pyridylsulfonylureas in suspended form, and b) one or more organic solvents. The oil suspension concentrate is suitable for use in crop protection.Type: ApplicationFiled: December 3, 2010Publication date: March 31, 2011Applicant: Bayer CropScience AGInventors: Frank Sixl, Annika Schmidt
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Patent number: 7915199Abstract: A selective herbicidal composition for controlling grasses and weeds in crops of cultivated plants, comprising a) a herbicidally effective amount of a compound of formula I wherein the substituents are defined as given in claim 1; b) a herbicidally synergistic amount of at least one herbicide selected from the classes of phenoxy-phenoxypropionic acids, hydroxylamines, sulfonylureas, imidazolinones, pyrimidines, triazines, ureas, PPO, chloroacetanilides, phenoxyacetic acids, triazinones, dinitroanilines, azinones, carbamates, oxyacetamides, thiolcarbamates, azole-ureas, benzoic acids, anilides, nitriles, triones and sulfonamides, as well as from the herbicides amitrol, benfuresate, bentazone, cinmethylin, clomazone, chlopyralid, difenzoquat, dithiopyr, ethofumesate, flurochloridone, indanofane, isoxaben, oxaziclomefone, pyridate, pyridafol, quinchlorac, quinmerac, tridiphane and flamprop; and optionally c) to antagonise the herbicide, an antidotally effective amount of a safener selected from cloType: GrantFiled: September 5, 2000Date of Patent: March 29, 2011Assignee: Syngenta Crop Protection, Inc.Inventors: Jutta Glock, Adrian Alberto Friedmann, Derek Cornes
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Publication number: 20110059847Abstract: A herbicide composition for paddy field characterized by containing (a) a herbicidal difluoromethanesulfonamide derivative represented by the formula (I) and (b) at least one herbicidal compound selected from the group consisting of pretilachlor, butachlor, alachlor, metolachlor, acetochlor, clomeprop, bromobutide, benfuresate, indanofan, pyrazolate, benzofenap, pyrazoxyfen, pyraclonil, oxaziclomefone, bensulfuron-methyl, azimsulfuron, imazosulfuron, pyrazosulfuron-ethyl, cyclosulfamuron, ethoxysulfuron, halosulfuron-methyl, orthosulfamuron, cinosulfuron, metsulfuron-methyl, penoxsulam, thiobencarb, pyributycarb, molinate, dimethametryn, simetryn, cafenstrole, quinclorac, anilofos, mefenacet, fentrazamide, pentoxazone, oxadiargyl, oxadiazon, benzobicyclon, mesotrione, AVH301 (code no.Type: ApplicationFiled: November 10, 2010Publication date: March 10, 2011Applicant: Bayer CropScience AGInventors: Keiji Endo, Shinichi Shirakura, Shin Nakamura, Natsuko Minegishi
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Publication number: 20100298142Abstract: 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; a specific herbicide; and a specific safener.Type: ApplicationFiled: September 12, 2008Publication date: November 25, 2010Applicant: SUMITOMO CHEMICAL COMPANY, LIMITEDInventor: Seiji Yamato
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Publication number: 20100279864Abstract: Clomazone safens rice from the slight amounts of damage caused by penoxsulam at concentrations required to adequately control undesirable vegetation.Type: ApplicationFiled: April 26, 2010Publication date: November 4, 2010Applicant: DOW AGROSCIENCES LLCInventors: Richard K. Mann, Deborah G. Shatley
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Patent number: 7767623Abstract: A fungicidal compound of formula (1): where Het is a 5- or 6-membered heterocyclic ring containing one to three heteroatoms, each independently selected from oxygen, nitrogen and sulphur, the ring being substituted by groups R7, R8 and R9; R1 is hydrogen, optionally substituted (C1-4)alkylC(?O), optionally substituted (C1-4)alkylC(?O)O, optionally substituted (C1-4)alkoxy(C1-4)alkyl, optionally substituted allyl, optionally substituted propargyl or optionally substituted allenyl; R2, R3, R4and R5 are each, independently, hydrogen, halogen, optionally substituted (C1-4)alkoxy(C1-4)alkoxy or optionally substituted (C1-4)alkoxy(C1-4)alkyl; R6 is an organic group containing three to thirteen carbon atoms and at least one silicon atom and, optionally, one to three heteroatoms, each independently selected from oxygen, nitrogen and sulphur, and is optionally substituted by one to four independently selected halogen atoms; R7, R8 and R9are each, independently, hydrogen, halogen, C1-3alkyl, C1-3haloalkyl, C1-3alkoxy(CType: GrantFiled: March 21, 2003Date of Patent: August 3, 2010Assignee: Syngenta Crop Protection, Inc.Inventors: Josef Ehrenfreund, Pierre Joseph Marcel Jung, Hans Tobler, Harald Walter
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Publication number: 20100137136Abstract: A composition comprising (A) one or more compounds of the formula (I), their N-oxides or their salts, in which the individual indices and definitions have the meaning defined in the description and (B) one or more safeners is described.Type: ApplicationFiled: November 25, 2009Publication date: June 3, 2010Applicant: BAYER CROPSCIENCE AGInventors: Christopher Hugh ROSINGER, Erwin Hacker, Hartmut Ahrens, Hansjörg Dietrich, Frank Ziemer
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Publication number: 20100137138Abstract: A composition comprising (A) one or more compounds of the formula (I), their N-oxides or their salts, in which the individual indices and radicals have the meaning defined in the description and (B) one or more safeners is described.Type: ApplicationFiled: November 25, 2009Publication date: June 3, 2010Applicant: BAYER CROPSCIENCE AGInventors: Christopher Hugh ROSINGER, Erwin HACKER, Hartmut AHRENS, Hansjörg DIETRICH, Frank ZIEMER
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Publication number: 20100062939Abstract: The present invention relates to a herbicide/safener combination comprising components (A) and (B), where (A) denotes one or more compounds or salts thereof from the group described by the general formula (I): in which R1 is halogen, preferably fluorine or chlorine, R2 is hydrogen and R3 is hydroxyl or R2 and R3 together with the carbon atom to which they are attached are a carbonyl group C?O and R4 is hydrogen or methyl; and (B) is one or more compounds from the group of the safeners.Type: ApplicationFiled: August 11, 2009Publication date: March 11, 2010Applicant: BAYER CROPSCIENCE AGInventors: Erwin Hacker, Christopher Hugh Rosinger, Chieko Ueno, Georg Bonfig-Picard, Frank Ziemer, Shinichi Shirakura
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Publication number: 20090215624Abstract: The invention relates to novel alkoxyalkyl spirocyclic tetramic and tetronic acids of the formula (I), in which A, B, D, Q1, Q2, Q3, Q4, G, W, X, Y and Z are as defined above, to a plurality of processes and intermediates for their preparation and to their use as pesticides and/or herbicides and/or microbicides, and also to selective herbicidal compositions comprising, firstly, the alkoxyalkyl spirocyclic tetramic and tetronic acids and, secondly, at least one crop plant compatibility-improving compound.Type: ApplicationFiled: October 20, 2006Publication date: August 27, 2009Applicant: Bayer CropScience AGInventors: Reiner Fischer, Oliver Gaertzen, Stefan Lehr, Dieter Feucht, Olga Malsam, Mark Wilhelm Drewes, Eva-Maria Franken, Christian Arnold, Thomas Auler, Martin Jeffrey Hills, Heinz Kehne, Chris Hugh Rosinger, Thomas Bretschneider, Guido Bojack, Jan Dittgen
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Publication number: 20080318776Abstract: The invention relates to novel 2,6-diethyl-4-methylphenyl-substituted tetramic acid derivatives of the formula (I) in which A, B, D and G are as defined above, to a plurality of processes and intermediates for their preparation and to their use as pesticides and/or herbicides, and also to selectively herbicidal compositions comprising, firstly, the 2,6-diethyl-4-methylphenyl-substituted tetramic acid derivatives of the formula (I) and, secondly, at least one crop plant tolerance promoter compound.Type: ApplicationFiled: October 21, 2005Publication date: December 25, 2008Inventors: Reiner Fischer, Stefan Lehr, Mark Wilhelm Drewes, Dieter Feucht, Olga Malsam, Guido Bojack, Christian Arnold, Thomas Auler, Marin Jeffrey Hills, Heinz Kehne, Chris Rosinger
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Patent number: 7442801Abstract: A pyrazole compound of formula (a): wherein R1 represents C1-C4 alkyl or trifluoromethyl, R2 represents C1-C4 alkyl, R3 represents hydrogen or C1-C6 alkyl; R4 represents halogen and so on, m represents 0 to 4 integer; R5 represents halogen and so on, n represents 0 to 4 integer; R6 and R7 are same or different and represents hydrogen, halogen or methyl; X represents oxygen or R8O—N; R8 represents hydrogen, C1-C6 alkyl and the like; has an excellent controlling activity against noxious arthropods.Type: GrantFiled: February 3, 2004Date of Patent: October 28, 2008Assignee: Sumitomo Chemical Company, LimitedInventors: Masaya Hashizume, Noriyasu Sakamoto, Hayato Takyo
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Patent number: 7432226Abstract: A herbicidally active composition, comprising (A) one or more sulfonylureas from the group consisting of metsulfuron, thifensulfuron, tribenuron, chlorsulfuron and their salts and esters, and (B) one or more safeners from the group consisting of mefenpyr, isoxadifen, cloquintocet, fenchlorazole and their salts and esters.Type: GrantFiled: October 28, 2004Date of Patent: October 7, 2008Assignee: Bayer CropScience GmbHInventors: Frank Ziemer, Gerhard Schnabel, Detlev Haase, Roland Deckwer, Christopher Rosinger, David Feist
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Publication number: 20080167186Abstract: Rice plants are disclosed with multiple sources of resistance to herbicides that normally inhibit a plant's acetohydroxyacid synthase (AHAS) enzyme. Besides controlling red rice, many AHAS-inhibiting herbicides also effectively control other weeds that are common in rice fields. Several of these herbicides have residual activity, so that one treatment can control both existing weeds and weeds that sprout later. With effective residual activity against red rice and other weeds, rice producers now have a weed control system superior to those that are currently available commercially.Type: ApplicationFiled: March 18, 2008Publication date: July 10, 2008Inventor: Timothy P. Croughan
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Publication number: 20080132413Abstract: The present application concerns methods for the improvement of the tolerance of certain genetically modified plants towards the use of glyphosate.Type: ApplicationFiled: July 21, 2005Publication date: June 5, 2008Applicant: Bayer Cropscience AGInventors: Michael Deall, Jens Hartmann, Kai-Uwe Bruggen, Wolfgang Thielert, Robert Steffens
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Patent number: 7141531Abstract: The invention relates to combinations of sulfonylurea herbicides (A) and their salts in which R2 is H, OH, aliphatic hydrocarbon radical or hydrocarbon-oxy radical, and R1 is an acyl radical, and the other symbols are as defined in claim 1, and safeners of type (B1) and (B2) in which the symbols are as defined in claim 1.Type: GrantFiled: June 19, 2003Date of Patent: November 28, 2006Assignee: Hoechst Schering AgrEvo GmbHInventors: Lothar Willms, Hermann Bieringer, Erwin Hacker, Gerhard Schnabel, Klaus Lorenz
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Patent number: 7115543Abstract: 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: GrantFiled: June 18, 2001Date of Patent: October 3, 2006Assignee: Bayer CropScience AGInventors: Dieter Feucht, Peter Dahmen, Mark Wilhelm Drewes, Rolf Pontzen, Mathias Kremer, Klaus-Helmut Müller
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Patent number: 7098169Abstract: Herbicide safener combiantions consisting of A) an effective amount of a compound of the formula (1) or a salt thereof, in which R1 is phenyl which is unsubstituted or substituted, R2 is (C1–C6)alkyl, (C3–C6)cycloalkyl or phenyl, each of the 3 last-mentioned radicals is unsubstituted or substituted, R3 is hydrogen or a hydrocarbon radical having 1 to 18 C-atoms which is unsubstituted or substituted, and B) a herbicide selected form the group consisting of and florasulam, chloransulam, dicamba, diflufenzopyr; triclopyr, fluroxypyr, metribuzin, carfentrazone-ethyl, S.Type: GrantFiled: March 29, 2005Date of Patent: August 29, 2006Assignee: Bayer CropScience GmbHInventors: Frank Ziemer, Lothar Willms, Christopher Rosinger, Erwin Hacker, Hermann Bieringer, Ken Pallett
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Patent number: 7060657Abstract: A herbicide-safener combination, which comprises: (A) one or more herbicidal cyclohexanedione oxime (“dims”) or an agriculturally acceptable salt or metal complex thereof, selected from the group consisting of (A1) alloxydim, (A2) butroxydim, (A3) clefoxydim also known as BAS 625H, (A4) clethodim, (A5) cycloxydim, (A6) sethoxydim, (A7) tepraloxydim, and (A8) tralkoxydim. and (B) an antidotally effective amount of one or more compounds of formula (I) or a salt thereof: in which R1, R2, R3, R4 and n are as defined in the description, which is suitable for the selective control of harmful plants in crops of useful plants.Type: GrantFiled: July 16, 2003Date of Patent: June 13, 2006Assignee: Bayer CropScience GmbHInventors: Erwin Hacker, Hermann Bieringer, Hans-Philipp Huff
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Patent number: 6890885Abstract: A herbicidal composition that, in addition to comprising customary inert formulation adjuvants, comprises a) a compound of formula I ?wherein the substituents are as defined in claim 1, and b) a synergistically effective amount of one or more compounds of formulae 2.1 to 2.51. The compositions according to the invention may also comprise a safener.Type: GrantFiled: July 23, 2002Date of Patent: May 10, 2005Assignee: Syngenta Corp Protection, Inc.Inventor: Willy T. Rüegg
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Patent number: 6887827Abstract: Combinations of herbicidal aromatic carboxylic acids and safeners The invention relates to a herbicide-safener combination, which comprises: (A) one or more herbicidal auxin type of aromatic carboxylic acids or salts thereof, for example dicamba, chloramben or 2,3,6-trichlorobenzoic acid (2,3,6-TBA), and (B) one or more safeners selected from the group consisting of: (B1) active compounds of the heterocyclic carboxylic acid type and their derivatives, preferably their esters or salts, selected from the group consisting of (B1.1) compounds of the phenylpyrazolin-3-carboxylic acid type, (B1.2) derivatives of the phenylpyrazolecarboxylic acid type, (B1.3) compounds of the triazolecarboxylic acid type, (B1.4) compounds of the 5-benzyl-, 5-phenyl- or 5,5-diphenyl-2-isoxazoline-3-carboxylic acid type, (B1.5) flurazole and (B1.Type: GrantFiled: June 5, 2003Date of Patent: May 3, 2005Assignee: Bayer CropScience GmbHInventor: Chad Effertz
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Patent number: 6884757Abstract: Herbicidal compositions are described that comprise active substances from the group of the benzoylcyclohexanediones and also safeners. These herbicidal compositions are especially suitable for use against weed plants in crop plant cultures.Type: GrantFiled: April 18, 2002Date of Patent: April 26, 2005Assignee: Aventis CropScience GmbHInventors: Frank Ziemer, Andreas van Almsick, Lothar Willms, Thomas Auler, Hermann Bieringer, Erwin Hacker, Christopher Rosinger
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Patent number: 6872691Abstract: What is described are herbicidal compositions comprising herbicidal compounds of the formula I and a compound which acts as safener. In the formula I, the symbols R1 to R4 denote hydrogen, halogen, alkyl and haloalkyl.Type: GrantFiled: November 20, 2002Date of Patent: March 29, 2005Assignee: Bayer CropScience GmbHInventors: Monika H. Schmitt, Lothar Willms, Frank Ziemer, Christopher Rosinger, Hermann Bieringer, Philipp Huff, Erwin Hacker
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Patent number: 6855667Abstract: The present invention relates to protection of plants from unintended phytotoxic injury due to application of a herbicide to reduce competition for the plant of interest. A preferred herbicide used in the context of the present invention is clomazone. The unintended phytotoxic injury is avoided by application of a safening-effective amount of one or more of the compounds described by formula (I) wherein T and T1 are independently selected from the group of hydrogen, alkyl, haloalkyl, alkoxyalkyl, alkenyl, and alkynyl; U is oxygen or sulfur, and; V, W, X, Y, and Z are independently selected from the group of hydrogen, halogen, alkyl, haloalkyl, and alkoxy. The present invention is preferably used for growing corn, wheat, and cotton in the presence of the otherwise phytoxic effects of clomazone, for example.Type: GrantFiled: January 5, 2001Date of Patent: February 15, 2005Assignee: FMC CorporationInventor: David W. Keifer
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Publication number: 20040248736Abstract: There are described herbicidal compositions which comprise herbicidal compounds of formula (I) and one or more compounds of the formulae (II) to (V) which act as safener.Type: ApplicationFiled: June 4, 2004Publication date: December 9, 2004Applicant: Bayer CropScience GmbHInventors: Monika Schmitt, Lothar Willms, Frank Ziemer, Christopher Rosinger, Erwin Hacker, Hermann Bieringer
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Publication number: 20040110637Abstract: Method of protecting crop plants from phytotoxic side-effects of pesticides which comprises applying to the seed of a crop plant prior to sowing an effective amount of a compound of the formula (I) or a salt thereof, in which R1 is phenyl which is unsubstituted or substituted, R2 is (C1-C6) alkyl, (C3-C6) cyclalkyl or phenyl, each of the 3 last-mentioned radicals is unsubstituted or substituted, R3 is hydrogen or a hydrocarbon radical having 1 to 18 C-atoms which is unsubstituted or substituted. The safener of formula (I) is preferably isoxadifen or isoxadifen-ethyl. The seed treated crop plants are safened against the application of pesticides, particularly herbicides applied pre- or postemergent to the cultivation area.Type: ApplicationFiled: July 29, 2003Publication date: June 10, 2004Inventors: Frank Ziemer, Christhoper Rosinger, Erwin Hacker, Hermann Bieringer, Lothar Willms
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Patent number: 6746987Abstract: A selective herbicidal composition for controlling grasses and weeds in crops of cultivated plants, comprising a) a herbicidally effective amount of a compound of formula I wherein Q is the group R1 is hydrogen, —COO—C1-C4-alkyl, —S—C1-C4-alkyl or —SO—C1-C4-alkyl; and b) to antagonise the herbicide, an antidotally effective amount of a safener of formula II (II) or the ethyl esters therof.Type: GrantFiled: December 2, 2002Date of Patent: June 8, 2004Assignee: Syngenta Crop Protection, Inc.Inventor: Willy T. Rüegg
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Publication number: 20040106518Abstract: Herbicide safener combiantions consisting of A) an effective amount of a compound of the formula (1) or a salt thereof, in which R1 is phenyl which is unsubstituted or substituted, R2 is (C1-C6)alkyl, (C3-C6)cycloalkyl or phenyl, each of the 3 last-mentioned radicals is unsubstituted or substituted, R3 is hydrogen or a hydrocarbon radical having 1 to 18 C-atoms which is unsubstituted or substituted, and B) a herbicide selected form the group consisting of and florasulam, chloransulam, dicamba, diflufenzopyr; triclopyr, fluroxypyr, metribuzin, carfentrazone-ethyl, S.metolachlor, dimethenamide, dimethenamide-P or flufenacet and mixtures of the above herbicides, optionally in combination with toher herbicidal active ingredients can be used for effective selective cotrolling weeds in crop such as maize.Type: ApplicationFiled: July 29, 2003Publication date: June 3, 2004Inventors: Frank Ziemer, Lothar Willms, Christopher Rosinger, Erwin Hacker, Herman Bieringer, Ken Pallett
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Publication number: 20040029733Abstract: A selective herbicidal composition for controlling grasses and weeds in crops of cultivated plants, comprisingType: ApplicationFiled: December 2, 2002Publication date: February 12, 2004Inventor: Willy T. Ruegg
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Publication number: 20040023803Abstract: The invention relates to a method for producing a solid herbicide formulation containing a) a herbicide from the group of sulfonylurea, or the salts thereof which are useful in the agricultural domain, b) optionally at least one other herbicide, c) optionally a safener, and d) at least one formulation adjuvant. A suspension is formed in water, consisting of the sulfonylurea a), optionally at least one other herbicide b), optionally a safener c) and at least one formulation adjuvant d). The suspension is adjusted to a pH value between 6.5 and 8 by adding an acid or a base, and is then dried to obtain the solid formulation.Type: ApplicationFiled: February 25, 2003Publication date: February 5, 2004Inventors: Karl-Friedrich Jger, Cyrill Zagar
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Publication number: 20040018940Abstract: A herbicide-safener combination, which comprises:Type: ApplicationFiled: July 16, 2003Publication date: January 29, 2004Inventors: Erwin Hacker, Hermann Bieringer, Hans-Philipp Huff
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Publication number: 20030232725Abstract: Combinations of herbicidal aromatic carboxylic acids and safenersType: ApplicationFiled: June 5, 2003Publication date: December 18, 2003Inventor: Chad Effertz
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Patent number: 6660691Abstract: There are described herbicidal compositions comprising herbicidal compounds of the formula I and a safener-active compound of the formula II or III In formulae I, II and III, the symbols R1 to R10 are hydrogen, halogen and various organic radicals.Type: GrantFiled: June 4, 2002Date of Patent: December 9, 2003Assignee: Aventis CropScience GmbHInventors: Frank Ziemer, Andreas van Almsick, Arnim Köhn, Lothar Willms, Hans-Joachim Zeiss, Hermann Bieringer, Erwin Hacker