The Additional Hetero Ring Is Five-membered Including Nitrogen Patents (Class 504/252)
  • Publication number: 20080312085
    Abstract: The present invention relates to 1-(Azolin-2-yl)-amino-alkane compounds, which are useful for combating insects, arachnids and nematodes. The present invention also relates to a method for combating animal pests selected from insects, arachnids and nematodes, and to agricultural compositions for combating animal pests. It has been found that animal pests can be combated by 1-(Azolin-2-yl)-amino-alkane compounds of the general formula I: wherein A is a radical of the formulae A1 or A2: and wherein X is sulfur or oxygen and W, B and R1 to R6 are defined as in the description.
    Type: Application
    Filed: December 11, 2006
    Publication date: December 18, 2008
    Inventors: Markus Kordes, Livio Tedeschi, Ronan Le Vezouet, Christopher Koradin, Deborah L. Culbertson
  • Publication number: 20080274891
    Abstract: Compounds of the formula I in which the substituents are as defined in claim 1 are suitable for use as herbicides.
    Type: Application
    Filed: May 23, 2008
    Publication date: November 6, 2008
    Applicant: SYNGENTA CROP PROTECTION, INC.
    Inventors: Andrew Edmunds, Alain De Mesmaeker, Christoph Luthy, Jurgen Schaetzer
  • Publication number: 20080269059
    Abstract: Compounds of the formula (I), or salts thereof, in which R1 to R4 are as defined in formula (I) of claim 1 are suitable as useful-plant-protecting agents for reducing or preventing harmful effects of agrochemicals on the useful plants and their method of preparation are described.
    Type: Application
    Filed: April 29, 2008
    Publication date: October 30, 2008
    Inventors: Frank Ziemer, Lothar Willms, Christopher Rosinger, Thomas Auler, Erwin Hacker, Udo Bickers
  • Patent number: 7417150
    Abstract: The present application relates to novel heterocyclic compounds, to processes for their preparation, and to their use as crop protection agents, particularly for controlling animal pests.
    Type: Grant
    Filed: April 10, 2002
    Date of Patent: August 26, 2008
    Assignee: Bayer CropScience AG
    Inventors: Peter Jeschke, Michael Beck, Wolfgang Krämer, Detlef Wollweber, Angelika Lubos-Erdelen, legal representative, Andreas Turberg, Olaf Hansen, Hans-Dieter Martin, Piet Sauer, Christoph Erdelen
  • Publication number: 20080200561
    Abstract: The invention relates to formulations of agrochemical compounds formulated as water emulsifiable granules and combined with boron containing fertilisers in the spray tank, to a process for the production of such formulations and to their use as novel, advantageous formulations of crop protection agents.
    Type: Application
    Filed: September 1, 2005
    Publication date: August 21, 2008
    Applicant: Bayer CropScience GMBH
    Inventors: Wolfgang Wirth, Michel Henriet, Hans-Peter Krause
  • Patent number: 7381687
    Abstract: 3-Heteroaryl-substituted isoxazolines of the formula I where: X is substituted 5-membered heteroaryl having one to four nitrogen atoms or one to three nitrogen atoms and one oxygen or sulfur atom or one oxygen or sulfur atom; or substituted 6-membered heteroaryl having one to four nitrogen atoms; where the abovementioned 5-membered heteroaryl is not pyrazolyl or thienyl; R1-R7 are hydrogen, alkyl or haloalkyl; Y is unsubstituted or substituted aryl, or benzo[1,4]dioxonyl, benzo[1,3]dioxolanyl, 2,3-dihydrobenzofuranyl or benzimidazole; or unsubstituted or substituted 5- to 6-membered heteroaryl; and their agriculturally useful salts, processes and intermediates for their preparation, and the use of these compounds or of the compositions comprising these compounds for controlling unwanted plants are described.
    Type: Grant
    Filed: April 23, 2003
    Date of Patent: June 3, 2008
    Assignee: BASF Aktiengesellschaft
    Inventors: Oliver Wagner, Michael Rack, Matthias Witschel, Cyrill Zagar, Andreas Landes
  • Patent number: 7109150
    Abstract: Novel pyrrole derivatives of formula I wherein X is oxygen or sulfur; R1 is hydrogen, C1–C4alkyl unsubstituted or substituted, or halogen; R2 is C1–C4alkyl unsubstituted or substituted; and A is orthosubstituted aryl; orthosubstituted heteroaryl; bicycloaryl unsubstituted or substituted; or bicycloheteroaryl unsubstituted or substituted. The novel compounds have plant-protective properties and are suitable for protecting plants against infestations by phytopathogenic microorganisms.
    Type: Grant
    Filed: February 24, 2004
    Date of Patent: September 19, 2006
    Assignee: Syngenta Crop Protection, Inc.
    Inventors: Harald Walter, Stephan Trah, Hermann Schneider
  • Patent number: 6894003
    Abstract: 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: Grant
    Filed: May 24, 2001
    Date of Patent: May 17, 2005
    Assignee: BASF Aktiengesellschaft
    Inventors: Michael Aven, Astrid Brandt, Norbert Nelgen
  • Patent number: 6872690
    Abstract: 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: Grant
    Filed: March 1, 2002
    Date of Patent: March 29, 2005
    Assignee: WYETH
    Inventor: Thomas Maier
  • Patent number: 6844295
    Abstract: The present invention relates to benzoxazole compounds represented by the following formula (I): wherein R1 to R4 may be the same or different from each other, and each represent a hydrogen atom, alkyl group having 1 to 6 carbon atoms, alkoxy group having 1 to 4 carbon atoms, haloalkyl group having 1 to 4 carbon atoms, haloalkoxy group having 1 to 4 carbon atoms, halogen atom, nitro group, cyano group, R12S(O)n, alkoxycarbonyl group having 1 to 4 carbon atoms, amino group, —NHCOR11 or carbonyl group, where R11 and R12 each represent an alkyl group having 1 to 6 carbon atoms, and n is an integer of 0 to 2, A represents a single bond, CHR5—Y, CR5?CR6, CR5R7—CHR6 or CHR5, where R5 represents a hydrogen atom, hydroxyl group, halogen atom or alkyl group, R6 and R7 each represent a hydrogen atom, hydroxyl group, alkyl group, halogen atom or substituted sulfonyloxy group, Y represents O, S or NH, and W represents a substituted or unsubstituted benzene ring or hetero ring, and processes for preparing the same.
    Type: Grant
    Filed: July 4, 2001
    Date of Patent: January 18, 2005
    Assignee: Ube Industries, Ltd.
    Inventors: Shohei Fukuda, Akira Nakamura, Motohisa Shimizu, Tatsuo Okada, Satoshi Oohida, Takehiko Asahara
  • Patent number: 6794336
    Abstract: The present invention relates to a compound of the formula (I) or salt thereof in which R1 is identical or different at each occurrence and is H, halogen, CN, nitro, SF5, (C1-C8)alkyl, (C2-C8)alkenyl, (C2-C8)alkynyl, (C1-C8)alkoxy, [(C1-C8)alkyl]-carbonyl or (C1-C8)alkylsulfonyl, each of the radicals being unsubstituted or substituted,  or is S(O)p—R7, where p=0, 1 or 2 and R7 is (C1-C8)alkyl, (C1-C8)haloalkyl or NR8R9, where  R8 and R9 independently of one another are identical or different and are H, (C1-C8)alkyl, (C2-C8)alkenyl, (C7-C10)arylalkyl, (C7-C10)alkylaryl or (C6-C10)aryl, each of the last-mentioned five radicals being unsubstituted or substituted,  or is a group of the formula where R10 is (C1-C8)alkyl which is unsubstituted or substituted, and W=O or S, A is optionally substituted aryl or an optionally substituted heterocyclic radical, X is O or S, R2,R3,R4, and R5 are identical or different and are H, hal
    Type: Grant
    Filed: June 21, 2002
    Date of Patent: September 21, 2004
    Assignee: Aventis Crop Science GmbH
    Inventors: Klaus Haaf, Lothar Willms, Thomas Auler, Hubert Menne, Hermann Bieringer
  • Patent number: 6784137
    Abstract: 4-Aminopicolinic acids having aryl or heteroaryl substituents in the 6-position and their amine and acid derivatives are potent herbicides demonstrating a broad spectrum of weed control.
    Type: Grant
    Filed: July 30, 2002
    Date of Patent: August 31, 2004
    Assignee: Dow AgroSciences LLC
    Inventors: Terry William Balko, Ann Marie Buysse, Jeffrey Brian Epp, Stephen Craig Fields, Christian Thomas Lowe, Renee Joan Keese, John Sanders Richburg, III, James Melvin Ruiz, Monte Ray Weimer, Renard Antonio Green, Roger Eugene Gast, Kristy Bryan, Nicholas Martin Irvine, William Chi-Leung Lo, William Kirkland Brewster, Jeffery Dale Webster
  • Patent number: 6737382
    Abstract: Insecticidal aminothiazole derivatives and the use as an insecticide and acaricide of the compounds of formula (1): wherein R1 is cyano or fluoroalkyl, R2 is halogen, SCN or aryl, R3 is H, C1-C6 alkyl, SO2R5 or C(O)R6, R4 and R6 are, independently, aryl, phenylalkyl, alkyl, cycloalkyl groups, being optionally substituted by one or more of halogen, cyano, alkyl, alkenyl, alkynyl, haloalkyl, alkoxy, nitro, alkoxycarbonyl, alkylcarbonyloxy, alkylenedioxy, alkylcarbonyl, amino, alkylamino, haloalkoxy, alkylthio, alkylsulfonyl, haloalkenyl, alkoxycarbonylalkyl or alkoxycarbonylalkoxy; said aryl, phenylalkyl groups may additionally be fused to a cycloalkyl ring, R5 is C1-C6 alkyl, haloalkyl, X is O, S, NR7, R7 is alkyl, cycloalkyl, alkoxy, alkenylalkyloxy, alkynylalkyloxy, alkoxycarbonylalkyloxy.
    Type: Grant
    Filed: October 23, 2002
    Date of Patent: May 18, 2004
    Assignee: Nippon Soda Co. Ltd.
    Inventors: Isao Iwataki, Takao Iwasa, Renpei Hatano, Elizabeth Laura Moyano
  • Patent number: 6734143
    Abstract: The present invention provides 2-methoxyimino-2-(pyridinyloxymethyl) phenyl acetamides according to formula (I) as well as their use as fungicidal compounds.
    Type: Grant
    Filed: February 27, 2003
    Date of Patent: May 11, 2004
    Assignee: Dow AgroSciences LLC
    Inventors: Neil Vincent Kirby, Jenifer Lynn Adamski Butz, Brent Jeffrey Rieder, James M. Renga, Jeannie Rachel Phillips Cetusic, Irene Mae Morrison, John Todd Mathieson, Gary David Gustafson
  • Publication number: 20040023807
    Abstract: 3-Arylisothiazoles of the formula I 1
    Type: Application
    Filed: November 14, 2002
    Publication date: February 5, 2004
    Inventors: Ingo Sagasser, Olaf Menke, Michael Rack, Gerhard Hamprecht, Michael Puhl, Robert Reinhard, Matthias Witschel, Cyrill Zagar, Helmut Walter, Karl-Otto Westphalen
  • Publication number: 20040014977
    Abstract: The present invention relates to benzoxazole compounds represented by the following formula (I): 1
    Type: Application
    Filed: January 6, 2003
    Publication date: January 22, 2004
    Inventors: Shohei Fukuda, Akira Nakamura, Motohisa Shimizu, Tatsuo Okada, Satoshi Oohida, Takehiko Asahara
  • Patent number: 6660690
    Abstract: A method of preventing damage to the seed and/or shoots and foliage of a plant by a pest includes treating the seed from which the plant grows with a composition that includes a combination of at least one pyrethrin or synthetic pyrethroid and at least one other insecticide selected from the group consisting of an oxadiazine derivative, a chloronicotinyl, a nitroguanidine, a pyrrol, a pyrazone, a diacylhydrazine, a triazole, a biological/fermentation product, a phenyl pyrazole, an organophosphate and a carbamate. It is preferred that when the other insecticide is an oxadiazine derivative, the pyrethroid is selected from the group consisting of taufluvalinate, flumethrin, trans-cyfluthrin, kadethrin, bioresmethrin, tetramethrin, phenothrin, empenthrin, cyphenothrin, prallethrin, imiprothrin, allethrin and bioallethrin. The treatment is applied to the unsown seed.
    Type: Grant
    Filed: October 1, 2001
    Date of Patent: December 9, 2003
    Assignee: Monsanto Technology, L.L.C.
    Inventors: Jawed Asrar, Frank C. Kohn
  • Patent number: 6642180
    Abstract: The present invention relates to novel biphenyl-substituted cyclic ketoenols of the formula (I) in which W represents hydrogen, halogen, alkyl, alkoxy, alkenyloxy, halogenoalkyl, halogenoalkoxy, halogenoalkenyloxy, nitro or cyano, X represents halogen, alkyl, alkoxy, alkenyloxy, alkylthio, alkylsulphinyl, alkylsulphonyl, halogenoalkyl, halogenoalkoxy, halogenoalkenyloxy, nitro, cyano or in each case optionally substituted phenyl, phenoxy, phenylthio, phenylalkoxy or phenylalkylthio, Y represents in each case optionally substituted cycloalkyl, aryl or hetaryl, Z represents hydrogen, halogen, alkyl, alkoxy, halogenoalkyl or halogenoalkoxy, CKE represents one of the groups  in which A, B, D, L, M, Q1, Q2, Q3, Q4, Q5 and Q6 are as defined in the description, to preparation and to their use as pesticides and herbicides.
    Type: Grant
    Filed: January 25, 2002
    Date of Patent: November 4, 2003
    Assignee: Bayer Aktiengesellschaft
    Inventors: Reiner Fischer, Alan Graff, Thomas Bretschneider, Christoph Erdelen, Mark Wilhelm Drewes, Dieter Feucht
  • Publication number: 20030148890
    Abstract: The invention relate to compounds of formula (I) in which R1, R2, R1, X1, X2 and X3 are as defined in claim 1, and to any enantiomers thereof. The active substances have advantageous pesticidal properties. They are particularly suitable for controlling pests in domestic and useful animals.
    Type: Application
    Filed: May 31, 2002
    Publication date: August 7, 2003
    Inventors: Pierre Ducray, Jacques Bouvier, Maurizio Schwarzenbach
  • Patent number: 6555501
    Abstract: Compounds of the formula: wherein R1, R2, and m are as defined herein, and compositions comprising them, which are suitable for controlling animal pests.
    Type: Grant
    Filed: December 15, 1999
    Date of Patent: April 29, 2003
    Assignee: Hoechst Schering AgrEvo GmbH
    Inventors: Henricus Maria Martinus Bastiaans, Jörg Tiebes, Daniela Jans, Waltraud Hempel, Ulrich Sanft, Maria-Theresia Thönessen
  • Patent number: 6534447
    Abstract: 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: Grant
    Filed: November 8, 2000
    Date of Patent: March 18, 2003
    Assignee: BASF Aktiengesellschaft
    Inventors: Stefan Scheiblich, Thomas Maier, Helmut Baltruschat
  • Publication number: 20020173424
    Abstract: There are described benzoylcyclohexanediones of the formula I, their preparation, and their use as herbicides and plant growth regulators.
    Type: Application
    Filed: August 30, 2001
    Publication date: November 21, 2002
    Inventors: Andreas van Almsick, Lothar Willms, Thomas Auler, Hermann Bieringer, Felix Thurwachter
  • Patent number: 6383986
    Abstract: 2-(Benzaryl)pyridines I and salts thereof where n=zero, 1; R1=H, CN, NO2, NH2, OH, SH, SO2—OH, SO2—Cl, SO2—NH2, halogen, optionally halogenated alkyl, alkoxy, alkylthio, alkylsulfinyl, alkylsulfonyl, alkylaminosulfonyl, dialkylaminosulfonyl; R2, R3=H, halogen; R4=CN, OH, halogen, alkoxy or optionally substituted benzyloxy; X=—Y—C(ZR5)═N— where the nitrogen is attached to &agr; or &bgr; and Y=—O—, —S—, —N(R6)—; Z=a chemical bond, —O—, —S—, —S(O)—, —SO2—, —N(R7)—; R5, R6, R7=H, optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, phenyl or 3- to 7-membered heterocyclyl; or R5=H, CN, SH, NH2, halogen, —CH2—CH(halogen)-R8, —CH═CH—R8 or —CH═C(halogen)-R8 (R8=COOH, alkoxycarbonyl, alkylthiocarbonyl, CONH2, alkylaminocarbonyl or dialkylamino
    Type: Grant
    Filed: January 11, 2000
    Date of Patent: May 7, 2002
    Assignee: BASF Aktiengesellschaft
    Inventors: Markus Menges, Gerhard Hamprecht, Olaf Menke, Robert Reinhard, Peter Schäfer, Cyrill Zagar, Karl-Otto Westphalen, Martina Otten, Helmut Walter
  • Publication number: 20020010098
    Abstract: Azolylalkyloxazole and -oxadiazole derivatives of the formula (I) 1
    Type: Application
    Filed: December 21, 2000
    Publication date: January 24, 2002
    Inventors: Wolfgang Schaper, Henricus Maria Martinus Bastiaans, Sven Harmsen, Uwe Doller, Jorg Tiebes, Daniela Jans, Waltraud Hempel, Ulrich Sanft, Maria-Theresia Thonessen
  • Patent number: 6274536
    Abstract: Compounds of the following formula I wherein wherein all variables are as defined in the specification and the pyrazoleN-oxides, agrochemically acceptable salts and stereisomers thereof useful as herbisdes.
    Type: Grant
    Filed: September 7, 1999
    Date of Patent: August 14, 2001
    Assignee: Syngenta Crop Protection, Inc.
    Inventors: Kurt Nebel, Alain De Mesmaeker, Jürgen Schaetzer
  • Patent number: 6265350
    Abstract: 1,3-Oxazoline and 1,3-thiazoline derivatives, their preparation, and their use as pesticides 1,3-Oxazoline and 1,3-thiazoline derivatives of the formula (I) where the symbols have the following meanings: A is phenyl, pyridyl, pyrimidinyl, pyrazinyl, pyrazolyl or thienyl, E is a single bond, (C1-C4)alkylene, —O—CH2— or —CH2—O—; G is a radical selected from the group consisting of Z is oxygen or sulfur. Compounds of the formula (I) have, in particular, a very good acaricidal and insecticidal action with regard to the spectrum of action and the potency.
    Type: Grant
    Filed: June 14, 1999
    Date of Patent: July 24, 2001
    Assignee: Hoechst Schering AgrEvo GmbH
    Inventors: Stefan Schnatterer, Manfred Kern, Ulrich Sanft
  • Patent number: 6265349
    Abstract: The present invention relates to pyridone derivatives and herbicidal compositions containing the pyridone derivatives as active ingredients.
    Type: Grant
    Filed: October 27, 1999
    Date of Patent: July 24, 2001
    Assignees: Kumiai Chemical Industry Co., Ltd, Ihara Chemical Industry Co., Ltd.
    Inventors: Mikio Yamaguchi, Yoshihiro Ito, Atsushi Shibayama, Yoshihiro Yamaji, Ryo Hanai, Sota Uotsu, Hideo Sadohara
  • Patent number: 6245784
    Abstract: Described is a process and, respectively, a composition for protecting articles which come into contact with salt water or brackish water. The compositions comprise as central component thiacloprid.
    Type: Grant
    Filed: March 29, 2000
    Date of Patent: June 12, 2001
    Assignee: Bayer Aktiengesellschaft
    Inventors: Martin Kugler, Franz Kunisch, Oliver Kretschik
  • Patent number: 6172005
    Abstract: Compounds of Formula I, and their N-oxides and agriculturally suitable salts, are disclosed which are useful for controlling undesired vegetation and Q, W, X, Y, Z, and R1 through R8 are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula I and a method for controlling undesired vegetation which involves contacting the vegetation or its environment with an effective amount of a compound of Formula I.
    Type: Grant
    Filed: September 1, 1999
    Date of Patent: January 9, 2001
    Assignee: E. I. du Pont de Nemours and Company
    Inventor: Thomas P. Selby
  • Patent number: 6096688
    Abstract: The novel compounds of formula I: wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4 and Ar have the meaning given in claim 1, and herbicidal compositions containing such compounds as active ingredients.
    Type: Grant
    Filed: December 22, 1997
    Date of Patent: August 1, 2000
    Assignee: American Cyanamid Company
    Inventors: Trevor Newton, Isabel Waldeck
  • Patent number: 6046136
    Abstract: This invention relates to novel optionally substituted heterocyclic N-oxide compounds of formula (I): ##STR1## wherein: R, R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, R.sup.6, R.sup.7, A, X, Z and m are defined herein. In other aspects, this invention relates to herbicidal compositions containing a optionally substituted heterocyclic N-oxide compound or derivative thereof and an agriculturally acceptable carrier and to a method of controlling undesirable vegetation by applying to an area where control is desired an herbicidally effective amount of an optionally substituted heterocyclic N-oxide compound or derivative thereof.
    Type: Grant
    Filed: June 24, 1997
    Date of Patent: April 4, 2000
    Assignee: Zeneca Limited
    Inventors: Donald R. James, Christopher J. Mathews
  • Patent number: 5958837
    Abstract: Substituted 2-phenylpyridines I ##STR1## wherein all variables are as defined in the specification are used as herbicides and for the desiccation/defoliation of plants.
    Type: Grant
    Filed: June 18, 1997
    Date of Patent: September 28, 1999
    Assignee: BASF Aktiengesellschaft
    Inventors: Peter Schaefer, Gerhard Hamprecht, Elisabeth Heistracher, Ralf Klintz, Hartmann Konig, Helmut Walter, Karl-Otto Westphalen, Ulf Misslitz
  • Patent number: 5945380
    Abstract: Pyridyl-thiazoles of the formula ##STR1## intermediates of the formulae ##STR2## and their salts and acid adducts suitable for the protection of plants against attack by undesirable microorganisms are disclosed.
    Type: Grant
    Filed: November 19, 1997
    Date of Patent: August 31, 1999
    Assignee: Bayer Aktiengesellschaft
    Inventors: Bernd Gallenkamp, Klaus Stenzel, Gerd Hanssler, Stefan Dutzmann, Heinz-Wilhelm Dehne
  • Patent number: 5877119
    Abstract: Disclosed herein are herbicidal pyridine compounds substituted at the 2- or 6-position with an OR.sub.2 moiety where R.sub.2 is hydrogen, lower alkyl, halomethyl, lower cyanoalkyl, alkenyl or alkynyl, as well as herbicidal compositions and herbicidal use of these compounds.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: March 2, 1999
    Assignee: Rohm and Haas Company
    Inventors: Donald Edwin Korte, Len Fang Lee
  • Patent number: 5824625
    Abstract: Disclosed herein are herbicidal pyridine compounds substituted at the 2- or 6-position with an OR.sub.2 moiety where R.sub.2 is hydrogen, lower alkyl, halomethyl, lower cyanoalkyl, alkenyl or alkynyl, as well as herbicidal compositions and herbicidal use of these compounds.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: October 20, 1998
    Assignee: Rohm and Haas Company
    Inventors: Donald Edwin Korte, Len Fang Lee
  • Patent number: 5780393
    Abstract: There are provided isoxazole- and isothiazole-5-carboxamide compounds of formula I ##STR1## which are useful for the control of undesirable monocotyledenous and dicotyledenous plant species in the presence of crops such as cereal and leguminous crops. Also provided are herbicidal compositions and methods of using same.
    Type: Grant
    Filed: August 23, 1996
    Date of Patent: July 14, 1998
    Assignee: American Cyanamid Company
    Inventor: Trevor W. Newton
  • Patent number: 5750470
    Abstract: Provided are a pyridine derivative represented by the formula (1): ##STR1## wherein R.sup.1, R.sup.2 and R.sup.3 each independently represent a hydrogen atom, a C.sub.1-6 alkyl group, a C.sub.1-4 haloalkyl group, a C.sub.1-4 alkoxy group, a cyano group, a nitro group or a halogen atom,Qa represents a phenyl, pyrazolyl or pyridyl which may be substituted, Qb represents an azole, and X represents oxygen, sulfur or N-R.sup.4,R.sup.4 represents hydrogen or an alkyl group, and an agricultural chemical containing the same, particularly a herbicide.
    Type: Grant
    Filed: February 24, 1997
    Date of Patent: May 12, 1998
    Assignee: Nissan Chemical Industries, Ltd.
    Inventors: Katsushi Morimoto, Masatoshi Ohnari, Hiroyuki Furusawa, Takumi Terachi, Tsutomu Nawamaki, Kimihiro Ishikawa, Kunimitsu Nakahira, Chiaki Kawaguchi
  • Patent number: 5736487
    Abstract: Compounds of formula (I): ##STR1## (wherein: R.sup.1 is optionally substituted alkyl, cycloalkyl, optionally substituted alkoxy, or optionally substituted alkylthio; R.sup.2 is hydrogen, optionally substituted alkyl, cycloalkyl, optionally substituted alkenyl, optionally substituted alkynyl or a group of formula --YR.sup.7 ; R.sup.3 is optionally substituted alkyl, cycloalkyl, optionally substituted alkoxy group, optionally substituted alkenyl, optionally substituted alkynyl, halogen, nitro or a group of formula --COR.sup.8, wherein R.sup.8 is hydrogen, alkyl, cycloalkyl or alkoxy; R.sup.4 and R.sup.5 are each hydrogen atom or alkyl; R.sup.6 is optionally substituted alkyl, cycloalkyl, optionally substituted alkoxy group, optionally substituted alkenyl, optionally substituted alkynyl, halogen, nitro, or a group of formula --COR.sup.8, as defined above;A, Q and X are each oxygen or sulfur; Y is a group of formula --CO--, --COO--, --CH.sub.2 O--, --CH.sub.2 S--, --CH.sub.2 CH.sub.2 O--, --CH.sub.2 CH.sub.
    Type: Grant
    Filed: March 7, 1997
    Date of Patent: April 7, 1998
    Assignee: Sankyo Company, Limited
    Inventors: Soji Sugai, Hiroyuki Komai, Noriaki Kudo, Kazuo Sato, Toyokuni Honma, Junji Kadotani, Kiyoshi Koi, Mitsuru Ito
  • Patent number: 5723414
    Abstract: A class of 5-aryl-isoxazolinones and compositions thereof which are useful in the control of weeds is of the general formula ##STR1## wherein Ar is a substituted or unsubstituted aryl or heteroaryl;R.sup.2 is alkyl, cycloalkyl, alkenyl, cycloalkenyl, alkynyl or alkoxyalkyl, all of which may be substituted with one or more halogen atoms;R.sup.4 is alkynyl or alkoxyalkyl, both of which may be substituted with one or more halogen atoms; andX is an oxygen or a sulfur atom.
    Type: Grant
    Filed: January 21, 1997
    Date of Patent: March 3, 1998
    Assignee: Rohm and Haas Company
    Inventor: Colin Michael Tice
  • Patent number: 5691278
    Abstract: An oxazolinone derivative compound, represented by the general formula I, shows superior herbicidal activity against, especially, dicotyledonous vegetables. It is effective upon applying both before and after the sprouting of vegetables. It is prepared by condensating an .alpha.-amino acid represented by the general formula II with an acid chloride represented by the general formula III, to give an acyl .alpha.-amino acid represented by the following formula IV: reacting the acyl .alpha.-amino acid with acetic anhydride; and dehydrating the resulting adduct: ##STR1## wherein, R represents a lower alkyl group or a phenyl group containing halogen, lower alkyl or trifluoromethyl group; X represents halogen atom, carbomethoxy group, nitro group, or halogen or trifluoromethyl-substituted phenoxy group, being the same or different from one another; A represents nitrogen or carbon atom; and n is an integer of 1 to 3.
    Type: Grant
    Filed: August 16, 1995
    Date of Patent: November 25, 1997
    Assignee: Korea Institute of Science and Technology
    Inventors: Sang Woo Park, Kye Jung Shin, Dong Chan Kim
  • Patent number: 5686393
    Abstract: Described herein are arthropodicidal compounds, compositions and use of compounds of Formula (I) wherein the substituents are defined in the disclosure ##STR1##
    Type: Grant
    Filed: February 1, 1996
    Date of Patent: November 11, 1997
    Assignee: E. I. Du Pont de Nemours and Company
    Inventors: George Philip Lahm, Thomas Martin Stevenson
  • Patent number: 5674811
    Abstract: A cyanoketone derivatives of the following formula (1) ##STR1## which are characterized by excellent herbicidal activity and effectiveness against a variety of broad leafed weeds, including barnyard grass, green foxtail, velvet leaf, livid amaranth and hairy beggar ticks.
    Type: Grant
    Filed: October 6, 1994
    Date of Patent: October 7, 1997
    Assignee: Tokuyama Corporation
    Inventors: Toshio Kitajima, Tadashi Kobutani, Shozo Kato, Masao Yamaguchi, Masahiko Ishizaki, deceased
  • Patent number: 5643854
    Abstract: Disclosed herein are herbicidal pyridine compounds substituted at the 2- or 6-position with an OR.sub.2 moiety where R.sub.2 is hydrogen, lower alkyl, halomethyl, lower cyanoalkyl, alkenyl or alkynyl, as well as herbicidal compositions and herbicidal use of these compounds.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: July 1, 1997
    Assignee: Rohm and Haas Company
    Inventors: Donald Edwin Korte, Len Fang Lee
  • Patent number: 5629265
    Abstract: Disclosed herein are cyanoketone derivatives of the following formula (1) ##STR1## such as 1-cyano-1-piperidinocarbonyl-3-[4-(2-chloro-4-trifluoromethylphenoxy)pheno xy]-2-butanone, 1-cyano-1-piperidinocarbonyl-3-[4-(3-chloro-5-trifluoromethyl-2-pyridyloxy )phenoxy]-2-butanone, 1-cyano-1-(N-methyl-N-dichlorophenyl)aminocarbonyl-3-[4-(2-quinoxalyloxy)p henoxy]-2-butanone, 1-cyano-1-(N,N-dibutyl)aminocarbonyl-3-[4-(3-chloro-5-trifluoromethyl-2-py ridyloxy)phenoxy-2-butanone, and the like, which are characterized by excellent herbicidal activity and effectiveness against a variety of gramineous weeds.
    Type: Grant
    Filed: June 22, 1994
    Date of Patent: May 13, 1997
    Assignee: Tokuyama Corporation
    Inventors: Masahiko Ishizaki, Seiji Nagata, Junji Takenaka
  • Patent number: 5622917
    Abstract: The invention relates to new 1H-3-aryl-pyrrolidine-2,4-dione derivatives of the formula (I) ##STR1## in which A, B, X, Y and G have the meanings given in the description, to a plurality of processes for their preparation, and to their use as pesticides.
    Type: Grant
    Filed: January 3, 1995
    Date of Patent: April 22, 1997
    Assignee: Bayer Aktiengesellschaft
    Inventors: Reiner Fischer, Thomas Bretschneider, Bernd-Wieland Kr uger, Michael Ruther, Christoph Erdelen, Ulrike Wachendorff-Neumann, Hans-Joachim Santel, Markus Dollinger
  • Patent number: 5618775
    Abstract: 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: Grant
    Filed: August 11, 1994
    Date of Patent: April 8, 1997
    Assignee: BASF Aktiengesellschaft
    Inventors: Ulf Misslitz, Norbert Meyer, Juergen Kast, Wolfgang Ladner, Helmut Walter, Karl-Otto Westphalen, Uwe Kardorff, Matthias Gerber
  • Patent number: 5595958
    Abstract: Herbicidal 3-substituted pyridine compounds and derivatives thereof of the formula: ##STR1## wherein Ar is a substituted or unsubstituted 5- or 6-membered heteroaryl group having 1, 2 or 3 ring nitrogen atoms with the remainder of the ring atoms being carbon; a substituted or unsubstituted 5-membered heteroaryl group having a ring heteroatom of oxygen or sulfur with the remainder of the ring atoms being carbon; or a substituted or unsubstituted 5-membered heteroaryl group having one ring nitrogen atom and either an oxygen or sulfur ring heteroatom with the remainder of the ring atoms being carbon. Herbicidal compositions containing such 3-substituted pyridine compounds and derivatives thereof and methods of controlling undesirable vegetation employing these compounds and derivatives are also disclosed. The compounds in which XR is hydroxyl are also useful as intermediates for producing the disclosed 3-substituted pyridine derivatives.
    Type: Grant
    Filed: May 2, 1994
    Date of Patent: January 21, 1997
    Assignee: Zeneca Limited
    Inventors: Hsiao-Ling M. Chin, Nhan H. Nguyen, David B. Kanne, David L. Lee
  • Patent number: 5573999
    Abstract: .beta.-Substituted cinnamic acid derivatives of the formula 1, ##STR1## where R.sup.1 is alkyl, chlorine or bromine, --X-- is --O--, --S--, ##STR2## m is 0 or 1, --Y is --OR.sup.4, --O--N.dbd.CR.sup.5 R.sup.6, --NR.sup.7 R.sup.8, --N(OR.sup.9)R.sup.10 or --SR.sup.11, where the above-mentioned substituents R.sup.2 to R.sup.11 are alkyl, and R.sup.2, and R.sup.3 and R.sup.5 to R.sup.11 can also be hydrogen,Z is halogen, nitro, cyano, alkyl, cycloalkyl, aralkyl, aryloxyalkyl, arylthioalkyl, hetarylalkyl, hetaryloxyalkyl, hetarylthioalkyl, alkenyl, aralkenyl, aryloxyalkenyl, arylthioalkenyl, hetarylalkenyl, hetaryloxyalkenyl, hetarylthioalkenyl, alkynyl, arylalkynyl, hetarylalkynyl, aryl, hetaryl, arylazo, acylamino, --OR.sup.12, --SR.sup.13, --SOR.sup.14, --SO.sub.2 R.sup.15, --COOR.sup.16, --CONR.sup.17 R.sup.18, --COR.sup.19, --CR.sup.20 .dbd.NR.sup.21, --N.dbd.CR.sup.22, R.sup.23, --CR.sup.24 .dbd.N--OR.sup.25, --CR.sup.25 R.sup.26 --O--, N.dbd.CR.sup.27 R.sup.28, --CH.sub.2 --OCOR.sup.39 or --NR.sup.37 R.
    Type: Grant
    Filed: May 15, 1995
    Date of Patent: November 12, 1996
    Assignee: BASF Aktiengesellschaft
    Inventors: Hubert Sauter, Herbert Bayer, Klaus Oberdorf, Horst Wingert, Wolfgang von Deyn, Wassilios Grammenos, Hartmann Koenig, Harald Rang, Franz Roehl, Gisela Lorenz, Eberhard Ammermann
  • Patent number: 5567671
    Abstract: The present invention relates to 1-H-3-phenyl-5-cyloalkylpyrrolidine-2,4-diones of the formula (I) ##STR1## in which A represents optionally substituted cycloalkyl andB represents hydrogen or optionally substituted alkyl,X represents alkyl, halogen or alkoxy,Y represents hydrogen, alkyl, halogen, alkoxy or halogenoalkyl,Z represents alkyl, halogen or alkoxy,n represents a number 0, 1, 2 or 3,G represents hydrogen (a) or the groups ##STR2## These compounds possess herbicidal and pesticidal activity.
    Type: Grant
    Filed: February 22, 1994
    Date of Patent: October 22, 1996
    Assignee: Bayer Aktiengesellschaft
    Inventors: Reiner Fischer, Thomas Bretschneider, Bernd-Wieland Kr uger, Hans-Joachim Santel, Markus Dollinger, Andreas Turberg, Ulrike Wachendorff-Neumann
  • Patent number: 5504057
    Abstract: Dialkyl-1-H-3-(2,4-dimethylphenyl)-pyrrolidine-2,4-diones of the formula (I) ##STR1## in which A represents alkyl which is optionally substituted by halogen andB represents C.sub.2 -C.sub.10 -alkyl orA and B together with the carbon atom to which they are bonded represent an unsubstituted cycle,G represents hydrogen (a) or the groups ##STR2## E represents a metal ion equivalent or an ammonium ion, L and M represent oxygen and/or sulphur. These compounds possess herbicidal and pesticidal activity.
    Type: Grant
    Filed: February 22, 1994
    Date of Patent: April 2, 1996
    Assignee: Bayer Aktiengesellschaft
    Inventors: Reiner Fischer, Thomas Bretschneider, Bernd-Wieland Kruger, Hans-Joachim Santel, Markus Dollinger, Christoph Erdelen, Ulrike Wachendorff-Neumann