The Hetero Ring Is Five-membered Patents (Class 504/289)
  • Patent number: 7381688
    Abstract: This invention relates to novel methylthiophenecarboxanilides of the formula (I) in which R1, R2, R3, R4, R5 and R6 are as defined in the disclosure, to a plurality of processes for preparing these substances and their use for controlling unwanted micro-organisms, and to novel intermediates and their preparations.
    Type: Grant
    Filed: April 15, 2003
    Date of Patent: June 3, 2008
    Assignee: Bayer CropScience AG
    Inventors: Ralf Dunkel, Heiko Rieck, Hans-Ludwig Elbe, Ulrike Wachendorff-Neumann, Astrid Mauler-Machnik, Karl-Heinz Kuck
  • Publication number: 20080103049
    Abstract: The present invention relates to benzoyl-substituted serineamides of the formula I in which the variables Het and R1 to R10 are as defined in the description, and to their agriculturally useful salts, to processes and intermediates for their preparation, and to the use of these compounds or of the compositions comprising these compounds for controlling unwanted plants.
    Type: Application
    Filed: September 14, 2005
    Publication date: May 1, 2008
    Applicant: BSDG Aktiengesellschaft
    Inventors: Matthias Witschel, Frank Stelzer, Toralf Kuhn, Liliana Parra Rapado, Eike Hupe, Cyrill Zagar, Robert Reinhard, Bernd Sievernich, Thomas Ehrhardt
  • Patent number: 7312181
    Abstract: The present invention provides compounds of Formula I: wherein Ar1 is aryl or heteroaryl, Ar2 is aryl or heteroaryl, and R is a suitable organic group. Herbicidal composition comprising such active compounds, and methods for controlling undesirable plants by applying such compounds, are also described.
    Type: Grant
    Filed: March 22, 2006
    Date of Patent: December 25, 2007
    Assignee: Cropsolution, Inc.
    Inventors: Shy-Fuh Lee, Vivian Du, Richard Anderson
  • Patent number: 7205331
    Abstract: Compounds of Formula I are disclosed which are useful as fungicides wherein X is —O—, —CH(R11)—or ?C(R11)—; R1 is H or C1–C2 alkyl; R2 is H; C1–C6 alkyl; C3–C6 cycloalkyl; or phenyl optionally substituted with halogen, cyano, C1–C2 alkyl or C1–C2 alkoxy; and R3–R11 are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula I and a method for controlling plant diseases caused by fungal plant pathogens which involves applying an effective amount of a compound of Formula I.
    Type: Grant
    Filed: March 2, 2001
    Date of Patent: April 17, 2007
    Inventors: Gregory Steven Basarab, Douglas Brian Jordan, Thomas Arend Lessen, Stephen L. Hansen
  • Patent number: 7153815
    Abstract: A insecticide characterized by containing as active ingredient a hydrazone derivative of formula (I) wherein A and Q are an aryl or a heterocyclic group, W is oxygen atom, an aminylene, an alkylene group, an oxyalkylene group or an alkyleneoxy, X1 and X2 are hydrogen atom, an alkyl, an alkenyl, an alkynyl, an aryl, a heterocyclic group, formyl, an acyl, an alkoxycarbonyl, an aryloxycarbonyl, a heterocyclic oxycarbonyl, an alkylsulfinyl, an arylsulfinyl, a heterocyclic sulfinyl, an alkylsulfonyl, an arylsulfonyl or a heterocyclic sulfonyl, Y is oxygen atom or sulfur atom, Z is hydrogen atom, a halogen atom, cyano, an alkyl, an alkenyl, an alkynyl, an amino, an alkoxy or an alkylthio, the substituents may be substituted; and novel hydrazon derivatives.
    Type: Grant
    Filed: January 10, 2003
    Date of Patent: December 26, 2006
    Assignee: Nihon Nohyaku Co., Ltd.
    Inventors: Shinji Kawata, Shuko Okui, Shigeru Suzuki, Toshiki Fukuchi, Akiyuki Suwa
  • Patent number: 7041625
    Abstract: The present invention generally relates to methods of inhibiting ethylene responses in plants and plant materials, and particularly relates to methods of inhibiting various ethylene responses including plant maturation and degradation, by exposing plants to cyclopropene derivatives and compositions thereof wherein the cyclopropene is associated with another ring system.
    Type: Grant
    Filed: August 21, 2003
    Date of Patent: May 9, 2006
    Assignee: Rohm and Haas Company
    Inventors: Richard Martin Jacobson, Martha Jean Kelly, Fiona Linette Wehmeyer, Edward C. Sisler
  • Patent number: 6849744
    Abstract: The present invention relates to novel aryl-substituted S(O)m cycles of the formula (I): in which F1, F2, G, V, W, X, Y, Z and m are each as defined in the description, to processes for their preparation and to their use in agriculture, for example as crop protection agents (fungicides, herbicides and insecticides).
    Type: Grant
    Filed: June 13, 2003
    Date of Patent: February 1, 2005
    Assignee: Bayer Aktiengesellschaft
    Inventors: Reiner Fischer, Oliver Kretschik, Thomas Schenke, Ralf-Ingo Schenkel, Jürgen Wiedemann, Christoph Erdelen, Peter Lösel, Mark Wilhelm Drewes, Dieter Feucht, Wolfram Andersch
  • Patent number: 6828276
    Abstract: There are described benzoylcyclohexanediones of the formula I, their preparation, and their use as herbicides and plant growth regulators. In this formula (I), C1, C2, C3 are cyclic radicals, X1 is a hetero atom, X2 is a chain of carbon atoms, L is a chain-like element, R1, R2, R3, R4, R5 are various radicals, and Y and Z are monoatomic bridge elements.
    Type: Grant
    Filed: August 30, 2001
    Date of Patent: December 7, 2004
    Assignee: Aventis CropScience GmbH
    Inventors: Thomas Seitz, Andreas van Almsick, Lothar Willms, Hermann Bieringer, Thomas Auler, Hubert Menne
  • Publication number: 20040209778
    Abstract: The invention provides a lactone derivative of formula (I) which exhibits excellent rooting activity, and a plant growth regulator containing the derivative as an active ingredient.
    Type: Application
    Filed: February 20, 2004
    Publication date: October 21, 2004
    Inventors: Koji Kobayashi, Mineyuki Yokoyama
  • Publication number: 20040167033
    Abstract: Selectively herbicidal composition for controlling grasses and weeds in crops of useful plants comprising a) a herbicidally effective amount of a compound of formula (I, and b) an amount, effective for herbicide antagonism, of the compound of formula (II), wherein the substituents have the meanings given in claim 1.
    Type: Application
    Filed: December 12, 2003
    Publication date: August 26, 2004
    Inventors: Mike Johnson, Willy T. Ruegg
  • Publication number: 20040157741
    Abstract: The present invention provides antitumor compounds of the formula (I), and antitumor methods.
    Type: Application
    Filed: November 18, 2003
    Publication date: August 12, 2004
    Inventors: Chuan Shih, Cora Grossman, Karen Lobb, Thomas Hughes Corbett, Ho-Shen Lin
  • Publication number: 20040127365
    Abstract: The present invention relates to novel arylphenyl-substituted cyclic ketoenols of the formula (I) 1
    Type: Application
    Filed: December 8, 2003
    Publication date: July 1, 2004
    Inventors: Folker Lieb, Reiner Fischer, Alan Graff, Udo Schneider, Thomas Bretshneider, Christoph Erdelen, Wolfram Andersch, Mark Wilhelm Drewes, Markus Dollinger, Ingo Wetcholowsky, Randy Allen Myers
  • Patent number: 6756343
    Abstract: The present invention relates to a novel triketone derivative having a specific structure and a herbicide containing the triketone derivative as an active ingredient. The herbicide is effective for controlling weeds which inhibit growth of crop plants, inter alia, for paddy weeds such as Sanwa millet and Scirups juncoides.
    Type: Grant
    Filed: April 23, 2001
    Date of Patent: June 29, 2004
    Assignee: Idemitsu Kosan Co., Ltd.
    Inventors: Masatoshi Saitou, Hiroki Sekiguchi, Shinichiro Ogawa
  • Publication number: 20040023806
    Abstract: The invention relates to novel compounds of the formula I 1
    Type: Application
    Filed: September 5, 2002
    Publication date: February 5, 2004
    Inventors: Hugo Ziegler, Saleem Farooq, Rene Zurflh
  • Publication number: 20040002425
    Abstract: The present invention relates to a novel triketone derivative having a specific structure and a herbicide containing the triketone derivative as an active ingredient. The herbicide is effective for controlling weeds which inhibit growth of crop plants, inter alia, for paddy weeds such as Sanwa millet and Scirups juncoides.
    Type: Application
    Filed: April 1, 2003
    Publication date: January 1, 2004
    Applicant: Idemitsu Kosan Co., Ltd.
    Inventors: Masatoshi Saitou, Hiroki Sekiguchi, Shinichiro Ogawa
  • Publication number: 20030228982
    Abstract: The present invention relates to compounds of the formula (I) and/or salts thereof 1
    Type: Application
    Filed: December 13, 2002
    Publication date: December 11, 2003
    Inventors: Hendrik Helmke, Michael Gerhard Hoffmann, Klaus Haaf, Lothar Willms, Thomas Auler, Hermann Bieringer, Hubert Menne
  • Publication number: 20030216260
    Abstract: The present invention relates to novel C2-phenyl-substituted cyclic ketoenols of the formula (I) 1
    Type: Application
    Filed: December 16, 2002
    Publication date: November 20, 2003
    Inventors: Michael Ruther, Hermann Hagemann, Udo Schneider, Markus Dollinger, Peter Dahmen, Ulrike Wachendorff-Neumann, Rainer Fischer, Alan Graff, Thomas Bretschneider, Christoph Erdelen, Mark Wilhelm Drewes, Dieter Feucht, Folker Lieb
  • 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: 20030171219
    Abstract: The invention relates to new phenyl-substituted cyclic ketoenols of the formula (I) 1
    Type: Application
    Filed: September 19, 2002
    Publication date: September 11, 2003
    Inventors: Folker Lieb, Hermann Hagemann, Arno Widdig, Michael Ruther, Reiner Fischer, Thomas Bretschneider, Christoph Erdelen, Ulrike Wachendorff-Neumann, Hans-Joachim Santel, Markus Dollinger, Alan Graff, Norbert Mencke, Andreas Turberg, Peter Dahmen
  • Patent number: 6559100
    Abstract: Substituted 2-benzoylcyclohexane-1,3-diones of the formula I where: R1 and R2 are each hydrogen, mercapto, nitro, halogen, cyano, thiocyanato, C1-C6-alkyl, C1-C6-haloalkyl, C1-C6-alkoxy, C2-C6-alkenyl, C2-C6-alkynyl, —OR3, —OCOR3, —OSO2R3, —S(O)nR3, —SO2OR3, —SO2N(R3)2, —NR3SO2R3 or —NR3COR3; R3 is hydrogen, C1-C6-alkyl, C1-C6-haloalkyl, C2-C6-alkenyl, C2-C6-alkynyl, phenyl or phenyl-C1-C6-alkyl; where the abovementioned alkyl radicals may be partially or fully halogenated and/or may carry one to three of the following groups: hydroxyl, mercapto, amino, cyano, R3, —OR3, —SR3, —N(R3)2, ═NOR3, —OCOR3, —SCOR3, —NR3COR3, —CO2R3, —COSR3, —CON(R3)2, C1-C4-alkyliminooxy, C1-C4-alkoxyamino, C1-C4-alkylcarbonyl, C1-C4-alkoxy-C2-C6-alkoxycarbonyl, C1-C4-alkylsulfonyl, heterocyclyl, heterocyclyloxy, phenyl, benzyl, hetaryl, phenoxy, benzyloxy and hetaryloxy, where the eight last mentioned radic
    Type: Grant
    Filed: February 7, 2000
    Date of Patent: May 6, 2003
    Assignee: BASF Aktiengesellschaft
    Inventors: Stefan Engel, Joachim Rheinheimer, Ernst Baumann, Wolfgang von Deyn, Regina Luise Hill, Guido Mayer, Ulf Misslitz, Oliver Wagner, Matthias Witschel, Martina Otten, Helmut Walter, Karl-Otto Westphalen
  • Publication number: 20030045432
    Abstract: The present invention relates to new compounds of the formula (I) 1
    Type: Application
    Filed: December 11, 2001
    Publication date: March 6, 2003
    Inventors: Reiner Fischer, Thomas Bretschneider, Hermann Hagemann, Folker Lieb, Norbert Lui, Michael Ruther, Arno Widdig, Christoph Erdelen, Ulrike Wachendorff-Neumann, Hans-Joachim Santel, Markus Dollinger, Peter Dahmen, Norbert Mencke, Andreas Turberg
  • Patent number: 6358883
    Abstract: The present invention relates to the pesticidal use of 1-aryl-1-(substituted thio, sulfinyl and sulfonyl)-2-nitroethane compounds having the structural formula I
    Type: Grant
    Filed: November 5, 1999
    Date of Patent: March 19, 2002
    Assignee: American Cyanamid Company
    Inventors: William Wakefield Wood, Annmarie Enos
  • Publication number: 20020022575
    Abstract: The present invention relates to new compounds of the formula (I) 1
    Type: Application
    Filed: April 20, 2001
    Publication date: February 21, 2002
    Inventors: Reiner Fischer, Thomas Bretschneider, Hermann Hagemann, Folker Lieb, Michael Ruther, Arno Widdig, Peter Dahmen, Markus Dollinger, Christoph Erdelen, Hans-Joachim Santel, Ulrike Wachendorff-Neumann, Alan Graff, Wolfram Andersch
  • Patent number: 6337417
    Abstract: The invention provides N-phenyltetrahydrophthalamic acid derivatives represented by the general formula [I], methods of producing the same, herbicides containing the same as the effective components, imidoylchloride derivatives as the intermediate products and methods of producing the same, wherein X and Y each individually represent hydrogen atoms or halogen atoms, R1 represents a lower alkoxycarbonylalkylthio group, R2 represents a lower alkyl group, a halogenated lower alkyl group or a substituted or unsubstituted phenyl group, and R3 represents a lower alkoxy group, a lower alkenyloxy group, a lower alkynyloxy group, or a lower alkoxyalkoxy group. The herbicides of the present invention, which are very useful, can be widely applied to upland, paddy field, orchard, turf, forest, non-crop land, etc., and are not harmful to crops.
    Type: Grant
    Filed: June 15, 1998
    Date of Patent: January 8, 2002
    Assignee: Central Glass Co., Ltd.
    Inventors: Tetsuo Takematsu, Takeo Komata, Takashi Kume, Yumiko Kohda, Kiyoshi Suzuki, Matsue Kawamura, Yukio Ikeda, Kaoru Mori
  • Patent number: 6337306
    Abstract: Phenoxyacetic acid derivatives of the formula: wherein R1, R2, Xn and A are as defined herein, and a process for preparing the derivatives. The derivatives are used as herbicides.
    Type: Grant
    Filed: November 5, 1999
    Date of Patent: January 8, 2002
    Assignee: Rhone-Poulenc Agro
    Inventors: Norio Sasaki, Atsushi Go, Hideshi Mukaida, Yukiko Oe
  • Patent number: 6316389
    Abstract: Compounds of the formula I in which: where: X is CH or N; Y is O; S, S═O or NR5; Z is OR2, SR2, N(R3)R4; or Y and Z together form 5- to 7-membered ring which contains, 2 or 3 hetero atoms O and/or N and which is unsubstituted or substituted by C1-C4alkyl, halo-C1-C4alkyl, halogen, ═O or cyclopropyl; V is a direct bond or C1-C6alkylene, which is unsubstituted or substituted by C1-C3alkyl, C2-C3alkylidene or C3-C6cycloalkylidene; U is O, S, NR7, SO or SO2; W is substituted or unsubstituted aryl or substituted or unsubstituted heteroaryl; R1 is cyclopropyl, C1C6alkyl or halo-C1-C6alkyl; R2 and R3 independently of one another are C1-C6alkyl or halo-C1-C6alkyl; R4 and R5 independently of one another are hydrogen, C1-C6alkyl or C1-C6alkoxy; R7 is hydrogen, C1-C6alkyl, benzyl, C1-C6alkylcarbonyl, halo-C1-C6alkylcarbonyl, halo-C2-C6alkenylcarbonyl; R21 and R22 independently of one another are hydrogen, halogen, C1-C8alkyl or C1-C8alkoxy or C1-C8alkylthio; R23, R24, R25, R26 i
    Type: Grant
    Filed: June 16, 1997
    Date of Patent: November 13, 2001
    Assignee: Bayer Aktiengesellschaft
    Inventors: Henry Szczepanski, Martin Zeller, Ottmar Franz Hüter
  • Patent number: 6310246
    Abstract: Herbicidal fluorovinyloxyacetamide compounds of formula (I) are useful for protecting crops from weeds: wherein: R1 is a phenyl group optionally having one or more substituents selected from the group consisting of C1-6 alkyl, halogen-substituted C1-6 alkyl, C1-6 alkoxy and halogen; R2 is a C1-6 alkyl; or R1 and R2 together with the nitrogen atom to which they are bound form a 5-, 6- or 7-membered nitrogen heterocycle optionally having one or more ring oxygen atoms, double bonds and C1-6 alkyl substituents; R3 is a phenyl or thiophen-2-yl group optionally having one or more substituents selected from the group consisting of C1-6 alkyl, halogen-substituted C1-6 alkyl, C1-6 alkoxy, methylenedioxy and halogen; and R4is a perfluoro C1-6 alkyl group.
    Type: Grant
    Filed: August 14, 2000
    Date of Patent: October 30, 2001
    Assignee: Korea Research Institute of Chemical Technology
    Inventors: Bum-Tae Kim, No-Kyun Park, Kyung-Sik Hong, Jae-Eup Park, Yong-Woong Kwon
  • Patent number: 6310245
    Abstract: The invention relates to 2-benzoylcyclohexane-1,3-diones of the formula I where R1, R2 are hydrogen, nitro, halogen, cyano, thiocyanato, alkyl, haloalkyl, alkoxyalkyl, alkenyl, alkynyl, —OR5, —OCOR6, —OSO2R6, —SH, —S(O)nR7, —SO2OR5, —SO2NR5R8, —NR8SO2R6 or —NR8COR6; R3 is hydrogen, alkyl, haloalkyl, alkenyl or alkynyl; R4 is hydrogen, unsubstituted or substituted alkyl, cycloalkyl, alkenyl, cycloalkenyl, alkynyl, —COR9, —CO2R9, —COSR9 or —CONR8R9; X is oxygen or sulfur; Z is oxygen or NR8; m is 0 or 1; n is 0, 1 or 2; R5 is hydrogen, alkyl, haloalkyl, alkoxyalkyl, alkenyl or alkynyl; R6 is alkyl or haloalkyl; R7 is alkyl, haloalkyl, alkoxyalkyl, alkenyl or alkynyl; R8 is hydrogen or alkyl; R9 is alkyl, alkenyl, alkynyl, phenyl or benzyl; R10 is alkyl, haloalkyl, alkenyl or alkynyl; Q is an unsubstituted or substituted cyclohexane-1,3-dione ring which is linked in the 2-position; where m is 1 if R3 is
    Type: Grant
    Filed: June 23, 1999
    Date of Patent: October 30, 2001
    Assignee: BASF Aktiengesellschaft
    Inventors: Uwe Kardorff, Regina Luise Hill, Michael Rack, Wolfgang von Deyn, Stefan Engel, Martina Otten, Matthias Witschel, Ernst Baumann, Joachim Rheinheimer, Guido Mayer, Ulf Misslitz, Karl-Otto Westphalen, Helmut Walter
  • Patent number: 6133202
    Abstract: Herbicidally active cyclohexenone oxime ether metal salts of formula I ##STR1## where R.sup.a, R.sup.b, R.sup.c, R.sup.d, R.sup.e, Alk and R.sup.f are as defined in the specification disclosure, having an improved shelf life and thermal stability and reduced water vapor uptake.
    Type: Grant
    Filed: June 5, 1998
    Date of Patent: October 17, 2000
    Assignee: BASF Aktiengesellschaft
    Inventors: Matthias Bratz, Karl-Friedrich Jager, Remy Benoit, Harald Rang, Ulf Misslitz, Karl-Otto Westphalen
  • Patent number: 6100220
    Abstract: The invention relates to novel thiophene derivatives of the formula (I) ##STR1## in which X represents halogen, alkyl, alkoxy, alkylthio, halogenoalkyl, halogenoalkoxy, nitro or cyano, or two substituents X, together with the carbon atoms to which they are attached, form a saturated or unsaturated, optionally substituted ring,n represents a number from 1 to 3, andZ represents one of the groups ##STR2## in which A, B, D, G, Q.sup.1, Q.sup.2 and Q.sup.3 have the meaning given in the description, to processes for their preparation and to their use as pesticides and herbicides.
    Type: Grant
    Filed: June 24, 1999
    Date of Patent: August 8, 2000
    Assignee: Bayer Aktiengesellschaft
    Inventors: Reiner Fischer, Jacques Dumas, Thomas Bretschneider, Bernd Gallenkamp, Folker Lieb, Konrad Wernthaler, Christoph Erdelen, Ulrike Wachendorff-Neumann, Norbert Mencke, Andreas Turberg
  • Patent number: 6071861
    Abstract: The dihalopropene compounds of the general formula [I ] have excellent insecticidal/acaricidal activity, so that they are satisfactorily effective for the control of noxious insects, mites and ticks.
    Type: Grant
    Filed: December 2, 1998
    Date of Patent: June 6, 2000
    Assignee: Sumitomo Chemical Company, Inc.
    Inventors: Noriyasu Sakamoto, Sanshiro Matsuo, Masaya Suzuki, Taro Hirose, Kazunori Tsushima, Kimitoshi Umeda
  • Patent number: 5994270
    Abstract: Plant disease caused by soil-borne fungus Gaeumannonyces graminis (Gg) is controlled by applying to the seed or the soil a fungicide which has the following general formula: ##STR1##
    Type: Grant
    Filed: September 11, 1996
    Date of Patent: November 30, 1999
    Assignee: Monsanto Company
    Inventors: Dennis Paul Phillion, Matthew James Graneto, John Kennedy Pratt, Sai Chi Wong
  • Patent number: 5985799
    Abstract: Compounds of Formula (I), and their N-oxides and agriculturally-suitable salts, are disclosed which are useful in controlling undesired vegetation, wherein J is Formula (II), Q is represented by Q-1 through Q-4 and X, Y, Z, R.sup.1-19, m, n, p, q, and r 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: May 12, 1998
    Date of Patent: November 16, 1999
    Assignee: E.I. du Pont de Nemours and Company
    Inventor: Chi-Ping Tseng
  • Patent number: 5977024
    Abstract: The invention provides novel mixtures and methods for significantly lowering the temperature at which chloroacetamides begin to form solid precipitant, without significantly diluting the chloroacetamides.
    Type: Grant
    Filed: November 3, 1997
    Date of Patent: November 2, 1999
    Assignee: BASF Corporation
    Inventors: George Luteri, Raad Yacoub, Charles B. Gallagher, Steven Bowe
  • Patent number: 5958839
    Abstract: A compound of formula (I): ##STR1## or a salt, enamine or the like, acylate, sulphonate, carbamate or ether derivative thereof; wherein X, X.sup.1 and X.sup.2 are independently oxygen or sulphur, R.sup.1 is an optionally substituted heterocyclic or cycloalkyl group, and Y is an optionally substituted C.sub.2 -C.sub.4 alkylene group which is optionally interposed by an oxygen atom, a group ##STR2## a group ##STR3## or an optionally mono-substituted nitrogen atom, wherein p is 0, 1 or 2, s is 0 or 1 and R.sup.b is alkyl or alkoxy; provided that when X, X.sup.1 and X.sup.2 are oxygen, R.sup.1 is not pyridyl or pyrimidinyl. Processes for the preparation of these compounds and herbicidal compositions containing them are also described and claimed.
    Type: Grant
    Filed: February 11, 1998
    Date of Patent: September 28, 1999
    Assignee: Zeneca Litmited
    Inventors: John E. D. Barton, David Cartwright, John M Cox, Glynn Mitchell, Charles G. Carter, David L Lee, Francis H Walker, Frank X. Woolard
  • Patent number: 5869427
    Abstract: A novel substituted thiophene derivatives represented by the formula (1) in the invention: ##STR1## wherein R is a straight or branched alkyl group having 3-12 carbon atoms, straight or branched halogenoalkyl group having 3-12 carbon atoms, straight or branched alkenyl group having 3-10 carbon atoms, straight or branched halogenoalkenyl group having 3-10 carbon atoms, or cycloalkyl group having 3-10 carbon atoms, the cycloalkyl group being unsubstituted or substituted with an alkyl group having 1-4 carbon atoms, R and --NHCOAr are adjacent to each other, and Ar is a heterocyclic group; have excellent control activity on various plant disease such as Gray mold, Powdery mildew, Blast and Rust, and are useful as a plant disease control agent due to outstanding residual effect on Botrytis cinerea and excellent effect on Gibberella zeae.
    Type: Grant
    Filed: October 31, 1997
    Date of Patent: February 9, 1999
    Assignee: Mitsui Chemicals, Inc.
    Inventors: Yukihiro Yoshikawa, Kanji Tomiya, Toshio Kitajima, Hiroyuki Katsuta, Osamu Takahashi, Shunichi Inami, Yuji Yanase, Naofumi Tomura, Junro Kishi, Hideo Kawasima
  • Patent number: 5854176
    Abstract: There is provided a method for protecting crop plants from phytotoxic injury caused by a chloroacetamide herbicide by co-applying a non-phytotoxic, conditioning effective amount of a benzothiadiazinone derivative. The method is particularly effective in protecting dry edible beans from phytotoxicity when dimethenamid is applied postemergence.
    Type: Grant
    Filed: March 7, 1997
    Date of Patent: December 29, 1998
    Assignee: Sandoz Ltd.
    Inventor: John M. Foster
  • Patent number: 5846906
    Abstract: Herbicidally active phenyldiketone compounds of the formula I ##STR1## in which the substituents have the following meanings: L and M are hydrogen, C.sub.1 -C.sub.6 -alkyl, C.sub.2 -C.sub.6 -alkenyl, C.sub.2 -C.sub.6 -alkynyl, C.sub.1 -C.sub.4 -alkoxy, it being possible for these groups to be unsubstituted or substituted by one to five halogen atoms or C.sub.1 -C.sub.4 -alkoxy, or halogen, cyano, nitro, a group --(Y).sub.n --S(O).sub.m R.sup.7 or a group --(Y).sub.n --CO--R.sup.8,Z is a 5- or 6-membered heterocyclic saturated or unsaturated radical which has one to three hetero atoms selected from the group consisting of oxygen, sulfur or nitrogen and which is unsubstituted or substituted by halogen, cyano, nitro, a group --CO--R.sup.8, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -haloalkyl, C.sub.3 -C.sub.8 -cycloalkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -haloalkoxy, C.sub.1 -C.sub.4 -alkylthio, C.sub.1 -C.sub.4 -haloalkylthio, di-C.sub.1 -C.sub.
    Type: Grant
    Filed: July 30, 1997
    Date of Patent: December 8, 1998
    Assignee: BASF Aktiengesellschaft
    Inventors: Wolfgang von Deyn, Regina Luise Hill, Uwe Kardorff, Stefan Engel, Martina Otten, Marcus Vossen, Peter Plath, Harald Rang, Albrecht Harreus, Hartmann Konig, Helmut Walter, Karl-Otto Westphalen, Ulf Misslitz
  • Patent number: 5827799
    Abstract: An object of the invention is to provide herbicides which are completely selective to crops such as paddy rice, soybeans and cotton and have an excellent herbicidal activity on weeds.The invention relates to ether compounds of the general formula (I) ##STR1## in which R.sub.1, R.sub.2, R.sub.3 and R.sub.4 have the same meanings as defined in the text and herbicides containing said compounds as active components.
    Type: Grant
    Filed: July 19, 1996
    Date of Patent: October 27, 1998
    Assignee: Mitsui Chemicals, Inc.
    Inventors: Kiyoshi Arai, Fumiaki Koizumi, Hiroyuki Suzuki, Takeshi Kakimoto, Sadafumi Koda
  • Patent number: 5801122
    Abstract: The invention provides N-phenyltetrahydrophthalamic acid derivatives represented by the general formula ?I!, methods of producing the same, herbicides containing the same as the effective components, imidoylchloride derivatives as the intermediate products and methods of producing the same, ##STR1## wherein X and Y each individually represent hydrogen atoms or halogen atoms, R.sup.1 represents a lower alkoxycarbonylalkylthio group, R.sup.2 represents a lower alkyl group, a halogenated lower alkyl group or a substituted or unsubstituted phenyl group, and R.sup.3 represents a lower alkoxy group, a lower alkenyloxy group, a lower alkynyloxy group, or a lower alkoxyalkoxy group. The herbicides of the present invention, which are very useful, can be widely applied to upland, paddy field, orchard, turf, forest, non-crop land, etc., and are not harmful to crops.
    Type: Grant
    Filed: July 15, 1996
    Date of Patent: September 1, 1998
    Assignee: Central Glass Co., Ltd.
    Inventors: Tetsuo Takematsu, Takeo Komata, Takashi Kume, Yumiko Kohda, Kiyoshi Suzuki, Matsue Kawamura, Yukio Ikeda, Kaoru Mori
  • 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: 5635447
    Abstract: A herbicide composition which comprises a herbicide and a small but herbicide absorption enhancing effective amount of a water soluble, non-aromatic polyorganic acid or a salt or copolymer thereof such as polyaspartic acid.
    Type: Grant
    Filed: March 22, 1996
    Date of Patent: June 3, 1997
    Assignee: Donlar Corporation
    Inventor: J. Larry Sanders
  • 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: 5622546
    Abstract: The application relates to emulsion paints which are protected against fungal infestation by the use of N-alkyl-benzothiophene-2-carboxamide S,S-dioxides.
    Type: Grant
    Filed: February 14, 1996
    Date of Patent: April 22, 1997
    Assignee: Bayer Aktiengesellschaft
    Inventors: Hans-Ludwig Elbe, Wilfried Paulus, Heinrich Schrage, Martin Kugler, Franz Kunisch
  • 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: 5610121
    Abstract: The invention relates to new heterocyclically disubstituted sulphonylamino(thio)carbonyl compounds of the formula (I) ##STR1## in which Q represents oxygen or sulphur,R.sup.1 and R.sup.2 are identical or different and independently of one another represent a radical from the series comprising heterocyclyl, heterocyclylamino and heterocyclylimino, in each case optionally substituted and bonded via N, with the exception of optionally substituted pyrazolylamino in the meaning of R.sup.1,and salts of the compounds of the formula (I), furthermore to processes for their preparation, and to their use as herbicides.
    Type: Grant
    Filed: November 15, 1994
    Date of Patent: March 11, 1997
    Assignee: Bayer Aktiengesellschaft
    Inventors: Hans-Jochem Riebel, Ernst R. F. Gesing, Klaus-Helmut M uller, Peter M uller, Kurt Findeisen, Hans-Joachim Santel, Klaus L urssen, Robert R. Schmidt
  • Patent number: 5604183
    Abstract: Cyclohexenone oxime ethers I ##STR1## where n is from 0 to 5, m is from 0 to 2, R.sup.1 is C.sub.1 -C.sub.6 -alkyl, R.sup.2 is C.sub.1 -C.sub.4 -alkyl or benzyl, A is unsubstituted or substituted C.sub.1 -C.sub.6 -alkylene, unsubstituted or substituted C.sub.3 -C.sub.6 -alkenylene, unsubstituted or substituted C.sub.3 -C.sub.6 -alkynylene or an unsubstituted or substituted C.sub.3 -C.sub.6 -alkylene or C.sub.4 -C.sub.6 -alkenylene chain, where in each case a methylene group may be replaced with O, S, SO, SO.sub.2 or --N(R.sup.a)--, R.sup.a is H, C.sub.1 -C.sub.4 -alkyl, C.sub.3 -C.sub.6 -alkenyl or C.sub.3 -C.sub.6 -alkynyl, Z is phenyl, a 5-membered heteroaromatic radical or a 6-membered heteroaromatic radical having from 1 to 4 nitrogen atoms, X is NO.sub.2, CN, halogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -haloalkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -alkylthio, C.sub.1 -C.sub.4 -haloalkoxy, COOH, C.sub.1 -C.sub.
    Type: Grant
    Filed: September 5, 1995
    Date of Patent: February 18, 1997
    Assignee: BASF Aktiengesellschaft
    Inventors: Ulf Misslitz, Norbert Meyer, Juergen Kast, Matthias Bratz, Albrecht Harreus, Helmut Walter, Karl-Otto Westphalen, Matthias Gerber
  • Patent number: 5589439
    Abstract: Herbicidal novel tetrazolinone derivatives of the formula: ##STR1## wherein R.sup.1 is alkyl, haloalkyl, cycloalkyl, alkenyl, haloalkenyl, alkynyl, alkoxy or phenyl which is optionally substituted, andR.sup.2 is alkyl, haloalkyl, cycloalkyl, alkenyl, haloalkenyl, alkynyl, alkoxy or phenyl which is optionally substituted, orR.sup.1 and R.sup.2 form, together with the nitrogen atom to which R.sup.1 and R.sup.2 are bonded, a 5- or 6-membered heterocyclic ring, optionally fused to a carbocyclic ring optionally and independently substituted by C.sub.1-4 alkyl, andR.sup.3 is a 5-membered heterocyclic radical containing at least one hereto atom selected from the group consisting of nitrogen, oxygen, and sulfur, optionally substituted by at least one substitutent selected from the group consisting of halogen, benzyl, phenyl, halogen-substituted phenyl, C.sub.1-4 alkyl, C.sub.1-4 alkoxy, C.sub.1-4 haloalkyl, C.sub.1-4 haloalkoxy, C.sub.1-4 alkylthio, C.sub.1-4 alkyl-sulfonyl and C.sub.
    Type: Grant
    Filed: July 28, 1995
    Date of Patent: December 31, 1996
    Assignee: Nihon Bayer Agrochem K.K.
    Inventors: Toshio Goto, Koichi Moriya, Fritz Maurer, Seishi Ito, Katsuaki Wada, Kazuhiro Ukawa, Ryo Watanabe, Asami Ito, Natsuko Minegishi
  • 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: 5563114
    Abstract: Cyclohexenone oxime ethers of the general formula I ##STR1## where R.sup.1 is alkyl,A is unsubstituted or substituted C.sub.3 -, C.sub.5 - or C.sub.6 -alkylene or C.sub.3 -, C.sub.5 - or C.sub.6 -alkenylene,X is NO.sub.2, CN, halogen, alkyl, alkoxy, phenoxy, alkylthio, haloalkyl, haloalkoxy, carboxyl, alkoxycarbonyl, unsubstituted or substituted benzyloxycarbonyl and/or unsubstituted or substituted phenyl,n is 0-3 or 1-5 where X is halogen,R.sup.
    Type: Grant
    Filed: March 24, 1995
    Date of Patent: October 8, 1996
    Assignee: BASF Aktiengesellschaft
    Inventors: Norbert Meyer, Juergen Kast, Ulf Misslitz, Albrecht Harreus, Norbert Goetz, Bruno Wuerzer, Helmut Walter, Karl-Otto Westphalen, Matthias Gerber