Benzene Ring Bonded Directly To The Chalcogen Patents (Class 504/256)
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Patent number: 8895474Abstract: Compounds of Formula (I), wherein the substituents are as defined in claim 1, are suitable for use as herbicides.Type: GrantFiled: January 18, 2010Date of Patent: November 25, 2014Assignee: Syngenta LimitedInventors: Christopher John Mathews, John Finney, James Nicholas Scutt, Louisa Robinson, John Stephen Delaney
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Patent number: 8629083Abstract: The present invention relates to mixtures of strobilurin fungicides and plant growth regulators and to the foliar application of these mixtures on crops including cotton.Type: GrantFiled: June 16, 2006Date of Patent: January 14, 2014Assignee: Syngenta Crop Protection, LLCInventors: Steven Harrison, Bernd Druebbisch, Patrick Ewan
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Publication number: 20120028800Abstract: Compounds of Formula (I), wherein the substituents are as defined in claim 1, are suitable for use as herbicides.Type: ApplicationFiled: January 25, 2010Publication date: February 2, 2012Applicant: SYNGENTA CROP PROTECTION LLCInventors: Christopher John Mathews, John Finney, James Nicholas Scutt, Louisa Robinson, John Stephen Delaney
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Publication number: 20120021912Abstract: Compounds of Formula (I), wherein the substituents are as defined in claim 1, are suitable for use as herbicides.Type: ApplicationFiled: January 18, 2010Publication date: January 26, 2012Applicant: SYNGENTA CROP PROTECTION LLCInventors: Christopher John Mathews, John Finney, James Nicholas Scutt, Louisa Robinson, John Stephen Delaney
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Publication number: 20100113276Abstract: The use of N2-phenylamidines of formula (I) as herbicides is described. In this formula (I), R2, R3, R4, R5 and R6 are different radicals and A is a bond or various 1- or polyatomic bridging elements.Type: ApplicationFiled: March 4, 2008Publication date: May 6, 2010Applicant: BAYER CROPSCIENCE AGInventors: Birgit Kuhn, Harald Jakobi, Thomas Mueller, Joerg Tiebes, Heinz Kehne, Dirk Schmutzler, Martin Hills, Christopher Rosinger, Klaus Kunz, Mark Wilheim Drewes, Dieter Feucht, Thomas Seitz, Benoit Hartmann, Ralf Dunkel, Joerg Nico Greul, Oliver Guth, Kerstein Ilg, Darren James Mansfeld, Wahed Ahmed Moradi, Peter Dahmen, Ulrike Wachendorf-Neumann, Arnd Voerste, Dale Robert Mitchell, Jean-Pierre Andre Vors, Dale Robert Mitchell, Tom Hough
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Patent number: 6894003Abstract: The present invention provides a method for increasing the efficacy of a herbicidal compound of formula I which comprises applying an effective amount of said herbicidal compound directly to the soil in the form of a solid granule or solid powder which contains said herbicidal compound and at least one inert solid carrier. It is another object of this invention to provide solid granular or powder compositions of herbicidal compounds of formula I and at least one inert solid carrier, as well as methods for the use of said compositions in the control of weeds.Type: GrantFiled: May 24, 2001Date of Patent: May 17, 2005Assignee: BASF AktiengesellschaftInventors: Michael Aven, Astrid Brandt, Norbert Nelgen
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Patent number: 6872690Abstract: The invention relates method of combating undesired plant growth at a locus, comprising application to the locus of an effective amount of at least one compound of formula (I): wherein R1, R3, A, X, Z and m have the meaning given in claim 1, and the agronomically acceptable salts or N-oxides thereof, and to novel compounds of formula I as well as to herbicidal compositions containing such compounds as active ingredients.Type: GrantFiled: March 1, 2002Date of Patent: March 29, 2005Assignee: WYETHInventor: Thomas Maier
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Patent number: 6852673Abstract: The novel compounds of formula I: wherein R, A, X1, X2, X3, Z and m have the meaning given in claim 1, and the agronomically acceptable salts or N-oxides thereof, and herbicidal compositions containing such compounds as active ingredients.Type: GrantFiled: March 21, 2002Date of Patent: February 8, 2005Assignee: BASF AktiengesellschaftInventors: Stefan Scheiblich, Thomas Maier, Helmut Siegfried Baltruschat, Thomas Hoellmueller
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Patent number: 6673745Abstract: The invention relates to novel compounds of formula I: wherein R, A, B and X have the meaning given in claim 1; and the agronomically acceptable salts or N-oxides thereof, and to herbicidal compositions containing such compounds as active ingredients.Type: GrantFiled: January 12, 2001Date of Patent: January 6, 2004Assignee: BASF AktiengesellschaftInventors: Thomas Maier, Stefan Scheiblich, Helmut S. Baltruschat
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Publication number: 20030228982Abstract: The present invention relates to compounds of the formula (I) and/or salts thereof 1Type: ApplicationFiled: December 13, 2002Publication date: December 11, 2003Inventors: Hendrik Helmke, Michael Gerhard Hoffmann, Klaus Haaf, Lothar Willms, Thomas Auler, Hermann Bieringer, Hubert Menne
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Patent number: 6660692Abstract: This invention provides a method for controlling the growth of weeds (i.e. undesired vegetation) at a locus which comprises applying to the locus a herbicidally effective amount of: (a) picolinfen, a phenoxypicolinamide derivative of formula (I); and (b) a partner herbicide, selected from isoxazole, dione, urea and hydroxybenzonitrile herbicide.Type: GrantFiled: December 13, 2001Date of Patent: December 9, 2003Assignee: Aventis CropScience S.A.Inventor: Richard Henry Hewett
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Patent number: 6534447Abstract: The invention relates to novel compounds of formula I: wherein E, A, X1, X2, X3, Z, m, x and y have the meaning given in claim 1, and the agronomically acceptable salts or N-oxides thereof, and to herbicidal compositions containing such compounds as active ingredients.Type: GrantFiled: November 8, 2000Date of Patent: March 18, 2003Assignee: BASF AktiengesellschaftInventors: Stefan Scheiblich, Thomas Maier, Helmut Baltruschat
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Patent number: 6159901Abstract: A 6-phenoxy picolinic acid alkylidene hydrazide derivative, a process for producing the derivative and a herbicide containing the derivative as an effective ingredient. Such a compound is a novel compound and is useful as an effective ingredient of herbicides.Type: GrantFiled: February 23, 2000Date of Patent: December 12, 2000Assignee: Kureha Kagaku Kogyo Kabushiki KaishaInventors: Hisashi Kanno, Kazuo Yoshida, Tsutomu Sato, Koki Sato, Yoichi Kanda
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Patent number: 6133197Abstract: Polyurea microcapsules particularly suitable for foliar application are prepared by an interfacial polymerization process in which the polyurea is formed from an aromatic diisocyanate and optionally an aromatic polyisocyanate having 3 or more isocyanate groups, in a weight ratio (when both types of isocyanate are present) of polyisocyanate:diisocyanate of from about 1:100 to about 1:1.5, and in which the microcapsules are produced having an average particle size of from about 1 to about 5 microns.As compared to conventional liquid (e.g., emulsifiable concentrate) compositions of pesticides, the microcapsules can provide safer handling and higher loading of active ingredients, while providing substantially equivalent biological activity to the liquid compositions.Type: GrantFiled: May 21, 1997Date of Patent: October 17, 2000Assignee: ZENECA LimitedInventors: Jin-Ling Chen, Marius Rodson, Herbert B. Scher, Kuo-Shin Lee, deceased
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Patent number: 6130188Abstract: The novel compounds of formula I: ##STR1## wherein R, A, X.sup.1, X.sup.2, X.sup.3, Z and m have the meaning given in claim 1, and the agronomically acceptable salts or N-oxides thereof, and herbicidal compositions containing such compounds as active ingredients.Type: GrantFiled: April 7, 1999Date of Patent: October 10, 2000Assignee: American Cyanamid CompanyInventors: Stefan Scheiblich, Thomas Maier, Helmut Siegfried Baltruschat, Thomas Hoellmueller
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Patent number: 6110871Abstract: The novel cyanopyridines of the general formula (I) ##STR1## (A, B, R.sup.1, R.sup.2, X, m and n are defined in the specification) show selective herbicidal activity.The new compounds can be prepared according to known methods and can be used as herbicides in agriculture and related fields.Type: GrantFiled: July 15, 1999Date of Patent: August 29, 2000Assignee: American Cyanamid CompanyInventors: Thomas Maier, Stefan Scheiblich, Helmut Siegfried Baltruschat
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Patent number: 6060431Abstract: A Formulation and Process for the Selective Control of Bermuda and other grasses in Bentgrass, Kentucky Bluegrass, Dichondera, Fine Fescue, Tall Fescue, Annual and perennial Ryegrass and St. Augustinegrass turfs and Iceplant is disclosed. The disclosed process and formulation will not leave bare holes in the turf being treated. The disclosed formulation will not leave a chemical residue that is harmful to the turf under treatment. Said disclosed process may be employed as a preventive measure, such that bermudagrass and the like will be prevented from re-sprouting in the turf after the initial eradication. Also disclosed is a formulation and process that includes a biodegradable surfactant. Said surfactant is applyable to plants when the ambient temperature is in excess of eighty degrees Fahrenheit (80.degree. F.) without harming the turf plants.Type: GrantFiled: May 22, 1998Date of Patent: May 9, 2000Inventor: David Ash
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Patent number: 6008161Abstract: Herbicidal 2-(hetero)aryloxy-6-arylpyridines and 2-Aryl-4-(hetero)aryloxypyrimidinesNew herbicidal pyridine and pyrimidine derivatives of general formula (1), ##STR1## wherein Z represents a nitrogen atom or a C--H group; A represents an optionally substituted aryl group or an optionally substituted 5- or 6-membered nitrogen-containing heteroaromatic group; n represents an integer from 0 to 2 and R.sup.1 or each R.sup.1 independently represents a hydrogen atom or an optionally substituted alkyl, alkoxy, alkylthio or dialkylamino group; m represents an integer from 0 to 5 and R.sup.1 or each R.sup.1 independently represents a hydrogen or a halogen atom or an optionally substituted alkyl, haloalkyl, haloalkoxy, alkoxy, alkylthio group or a nitro, cyano or a halosulphonyl group; and X represents an oxygen or sulphur atom.Type: GrantFiled: July 14, 1998Date of Patent: December 28, 1999Assignee: American Cyanamid CompanyInventors: Axel Kleemann, Helmut Siegfried Baltruschat, Thekla Haselwander, Thomas Maier, Stefan Scheiblich
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Patent number: 5691277Abstract: A 2-(unsubstituted or substituted) (benzyloxy or phenoxy)-4-substituted-6-(meta-substituted phenoxy)pyridine represented by the formula (I): ##STR1## wherein R represents C.sub.1 -C.sub.4 alkoxy or cyano; each X, which may be identical or different if n is greater than 1, represents a halogen, C.sub.1 -C.sub.4 alkoxy, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 haloalkoxy, C.sub.1 -C.sub.4 haloalkyl, C.sub.1 -C.sub.4 haloalkythio, C.sub.3 -C.sub.5 alkenyloxy, or C.sub.3 -C.sub.5 alkynyloxy;Y represents trifluoromethyl, difluoromethoxy, trifluoromethoxy, or trifluoromethylthio;m represents an integer of 0 or 1; andn represents an integer of 0 to 5, which is useful as a herbicide.Type: GrantFiled: July 13, 1995Date of Patent: November 25, 1997Assignee: Kureha Kagaku Kogyo Kabushiki KaishaInventors: Hisashi Kanno, Youichi Kanda, Susumu Shimizu, Yoshikazu Kubota, Tsutomu Sato, Masato Arahira
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Patent number: 5618775Abstract: Mixtures of optically active cyclohexenone oxime ethers having R- and S-configuration in the oxime ether moiety of the formula I ##STR1## (R.sup.1 =C.sub.1 -C.sub.6 -alkyl; ##STR2## X=C.sub.1-C.sub.4 -alkyl, C.sub.1 -C.sub.4 -haloalkyl; m=0-3 or 1-4 where all X's are halogen;n=0-3 or 1-5 where all X's are halogen;R.sup.2 =C.sub.1 -C.sub.4 -alkoxy-C.sub.1 -C.sub.6 -alkyl, C.sub.1 -C.sub.4 -alkylthio-C.sub.1 -C.sub.6 -alkyl, substituted or unsubstituted C.sub.3 -C.sub.7 -cycloalkyl, substituted or unsubstituted C.sub.5 -C.sub.7 -cycloalkenyl, substituted or unsubstituted 5-membered saturated heterocyclic structure, substituted or unsubstituted 6- or 7-membered heterocyclic structure, substituted or unsubstituted 5-membered heteroaromatic structure, substituted or unsubstituted phenyl or pyridyl)and their agriculturally useful salts and esters with C.sub.1 -C.sub.10 -carboxylic acids and inorganic acids.Type: GrantFiled: August 11, 1994Date of Patent: April 8, 1997Assignee: BASF AktiengesellschaftInventors: Ulf Misslitz, Norbert Meyer, Juergen Kast, Wolfgang Ladner, Helmut Walter, Karl-Otto Westphalen, Uwe Kardorff, Matthias Gerber
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Patent number: 5438033Abstract: This invention relates to certain herbicidal pyridine compounds, agriculturally suitable compositions and a method of use of herbicidal pyridine compounds.Type: GrantFiled: December 9, 1993Date of Patent: August 1, 1995Assignee: E. I. duPont de Nemours and CompanyInventors: Joseph E. Drumm, Renee M. Lett, Dennis R. Rayner, Morris P. Rorer, Chi-Ping Tseng
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Patent number: 5366956Abstract: Herbicidal compounds ##STR1## in which Q represents a group --C(O)--C(CN).dbd.CH--NR.sup.1 R.sup.2, R.sup.1 and R.sup.2 each independently represents alkyl, or together represent alkylene optionally interrupted by oxygen, m is O or m is an integer from 1 to 3 and the or each Y independently represents halogen or alkyl and n is O or n is an integer from 1 to 5 and the or each X independently represents halogen, alkyl, haloalkyl, cyanoalkyl, alkenyl, alkynyl, alkoxy, haloalkoxy, haloalkylthio, alkenyloxy, alkynyloxy, alkylthio, alkenylthio, alkynylthio, cyano, nitro, alkylsulphonyl, alkysulphinyl, sulphonamido, or phenyl optionally substituted by alkyl, haloalkyl, alkoxy or halogen.Type: GrantFiled: March 1, 1993Date of Patent: November 22, 1994Assignee: Shell Research LimitedInventors: Christopher J. Foster, Terence Gilkerson, Richard Stocker
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Patent number: 5238908Abstract: This invention relates to glutaramic acids and derivatives exhibiting herbicidal activity having the structure ##STR1## wherein A is a carboxylic acid or a derivative thereof, D is CH or N, and R, R.sup.1, R.sup.2, T, X, Y, and Z are as defined within, compositions containing these compounds and methods of controlling weeds with these compounds.Type: GrantFiled: August 9, 1990Date of Patent: August 24, 1993Assignee: Rohm and Haas CompanyInventors: Barry C. Lange, John W. Ashmore, Jane Wissinger-Cornille
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Patent number: 5234894Abstract: A cyanoketone derivative of the following formula (1) ##STR1## wherein A.sub.1 is a substituted or unsubstituted phenyl or naphthyl group or a substituted or unsubstituted heterocyclic group;each of X.sub.1, X.sub.2 and X.sub.3 is independently an oxygen or sulfur atom;each of B.sub.1, B.sub.2 and B.sub.3 is independently a hydrogen atom or C.sub.1 -C.sub.6 -alkyl group;each of Y.sub.1, Y.sub.2, Y.sub.3 and Y.sub.4 is independently a hydrogen atom, a halogen atom or a C.sub.1 -C.sub.6 -alkyl group; andA.sub.2 is a substituted or unsubstituted group selected from the group consisting of a C.sub.1 -C.sub.6 -alkyl group, a C.sub.2 -C.sub.6 -alkenyl group, a C.sub.2 -C.sub.6 -alkynyl group, a C.sub.1 -C.sub.4 -alkoxy group, a C.sub.1 -C.sub.4 -alkylthio group, a C.sub.1 -C.sub.6 -alkoxycarbonyl group, an unsubstituted benzoyl group, a halogen-substituted benzoyl group, a cyano group or a group as defined in A.sub.1 ;provided that when B.sub.1 is a hydrogen atom and B.sub.Type: GrantFiled: March 27, 1992Date of Patent: August 10, 1993Assignee: Tokuyama Soda Kabushiki KaishaInventors: Masahiko Ishizaki, Seiji Nagata, Tadashi Kobutani
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Patent number: 5228898Abstract: This invention relates to substituted bicycloheptadione derivatives with high herbicidal activity which are represented by general formula (I) ##STR1## (where R.sup.1 is a lower alkyl group, a phenyl group which may be substituted, an aralkyl group which may be substituted, or a heterocyclic group which may be substituted;R.sup.2 is, same or different, a halogen, an alkoxy group, an alkylthio group, an alkylsulfonyl group, an alkyl group, an alkoxyalkyl group, or an alkoxylcarbonyl group, and n is 0 to 4;R.sup.3 and R.sup.4 are, same or different, hydrogen or a lower alkyl group).Type: GrantFiled: February 3, 1992Date of Patent: July 20, 1993Assignee: Nippon Soda Co., Ltd.Inventors: Akiyoshi Ueda, Shigemi Suga, Hiroyuki Adachi, Toshio Aihara, Kazuyuki Tomida, Hideki Yamagishi, Hideo Hosaka