Chalcogen Bonded Directly To Ring Carbon Of The Six-membered Hetero Ring Patents (Class 504/254)
  • 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: 6770662
    Abstract: The present invention relates to a fungicide containing a novel benzoylpyridine derivative or its salt. The present invention provides a fungicide containing a benzoylpyridine derivative represented by the formula (I) or its salt: wherein X is a halogen atom, a nitro group, a substitutable alkoxy group, a substitutable aryloxy group, a substitutable cycloalkoxy group, a hydroxyl group, a substitutable hydrocarbon group, a substitutable alkylthio group, a cyano group, a carboxyl group which may be esterified or amidated, or a substitutable amino group; n is 1, 2, 3 or 4; R1 is a substitutable alkyl group; R2 is a substitutable alkyl group, a substitutable alkoxy group, a substitutable aryloxy group, a substitutable cycloalkoxy group or a hydroxyl group; and m is 1, 2, 3 or 4, provided that when m is at least 2, R2 may contain an oxygen atom to form a condensed ring.
    Type: Grant
    Filed: December 23, 2002
    Date of Patent: August 3, 2004
    Assignee: Ishihara Sangyo Kaisha, Ltd.
    Inventors: Hisaya Nishide, Munekazu Ogawa, Hidemasa Kominami, Koji Higuchi, Akihiro Nishimura
  • Patent number: 6770598
    Abstract: Expression and stability of desirable proteins in transgenic plants are promoted and maintained by treatment with a protein transport enhancer. Preferably, the transgenic plant is a commodity crop that has been modified to express pesticidally effective protein proteins.
    Type: Grant
    Filed: May 6, 2003
    Date of Patent: August 3, 2004
    Assignee: LTA Resources Management
    Inventor: James Lackey
  • Publication number: 20040102325
    Abstract: Compounds of formula (I) wherein the substituents R1, R2, R3 and R4, and the suffixes n and m are as defined in claim 1, and agrochemically acceptable salts and all stereoisomers and tautomers of such compounds are suitable for use as herbicides.
    Type: Application
    Filed: March 25, 2003
    Publication date: May 27, 2004
    Inventors: J?uuml;rgen Schaetzer, Peter Renold, Gerald Wayne Craig, Martin Eberle, Roger Graham Hall
  • Publication number: 20040063583
    Abstract: The present invention provides a low-irritant pesticidal emulsifiable concentrate comprising (a) 1 to 60% by weight of at least one pesticidal active ingredient compound selected from the group consisting of pyriproxyfen and a pyrethroid compound, (b) 2 to 15% by weight of at least one surfactant and (c) 15 to 90% by weight of at least one aromatic ester solvent represented by the formula:
    Type: Application
    Filed: September 17, 2003
    Publication date: April 1, 2004
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventor: Shigekazu Zen
  • Publication number: 20040058820
    Abstract: Novel compounds of the structural formula (I) are antagonists and/or inverse agonists of the Cannabinoid-1 (CB1) receptor and are useful in the treatment, prevention and suppression of diseases mediated by the CB1 receptor. The compounds of the present invention are useful as centrally acting drugs in the treatment of psychosis, memory deficits, cognitive disorders, migraine, neuropathy, neuro-inflammatory disorders including multiple sclerosis and Guillain-Barre syndrome and the inflammatory sequelae of viral encephalitis, cerebral vascular accidents, and head trauma, anxiety disorders, stress, epilepsy, Parkinson's disease, movement disorders, and schizophrenia. The compounds are also useful for the treatment of substance abuse disorders, the treatment of obesity or eating disorders, as well as the treatment of asthma, constipation, chronic intestinal pseudo-obstruction, and cirrhosis of the liver.
    Type: Application
    Filed: March 12, 2003
    Publication date: March 25, 2004
    Inventors: William K. Hagmann, Linus S. Lin, Shrenik K. Shah, Ravindra N. Guthikonda, Hongbo Qi, Linda L. Chang, Ping Liu, Helen M. Armstrong, James P. Jewell, Thomas J. Lanza
  • Publication number: 20030216257
    Abstract: The use of 1-aryl-4-haloalkyl-2-[1H]-pyridones of the formula I 1
    Type: Application
    Filed: January 14, 2003
    Publication date: November 20, 2003
    Inventors: Ingo Sagasser, Olaf Menke, Gerhard Hamprecht, Michael Puhl, Robert Reinhard, Matthias Witschel, Cyrill Zagar, Helmut Walter
  • Publication number: 20030191027
    Abstract: There are described derivatives of benzoylcyclohexanediones of the formula (I) and their use as herbicides.
    Type: Application
    Filed: September 10, 2002
    Publication date: October 9, 2003
    Inventors: Thomas Seitz, Lothar Willms, Andreas van Almsick, Hermann Bieringer, Thomas Auler, Hubert Menne
  • 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: 20030073581
    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): 1
    Type: Application
    Filed: March 1, 2002
    Publication date: April 17, 2003
    Inventor: Thomas Maier
  • Publication number: 20030045429
    Abstract: Described are preferred solid formulations of fluridone having advantageous fluridone release profiles. Preferred formulations comprise carriers including attapulgite and/or bentonite clay. Also described are methods of using and manufacturing such compositions.
    Type: Application
    Filed: October 22, 2001
    Publication date: March 6, 2003
    Inventors: Michael D. Netherland, Steve D. Cockreham
  • 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
  • Publication number: 20020165095
    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 7, 2002
    Inventors: Thomas Seitz, Andreas van Almsick, Lothar Willms, Hermann Bieringer, Thomas Auler, Hubert Menne
  • Patent number: 6451736
    Abstract: There is disclosed substituted thiocarboxamides compounds of the formula (I): wherein R1, R2, R3 and Z are as defined in the specification. The compounds are useful as herbicides.
    Type: Grant
    Filed: September 25, 2001
    Date of Patent: September 17, 2002
    Assignee: Bayer Aktiengesellschaft
    Inventors: Karl-Heinz Linker, Kurt Findeisen, Roland Andree, Mark-Wilhelm Drewes, Andreas Lender, Otto Schallner, Wilhelm Haas, Hans-Joachim Santel, Markus Dollinger
  • Patent number: 6448205
    Abstract: Substituted 2-phenylpyridines of formula I where R1 to R5 are described herein, their use as herbicides and for the desiccation and/or defoliation of plants.
    Type: Grant
    Filed: February 17, 1999
    Date of Patent: September 10, 2002
    Assignee: BASF Aktiengesellschaft
    Inventors: Peter Schäfer, Michael Rack, Gerhard Hamprecht, Helmut Walter, Karl-Otto Westphalen, Ulf Misslitz, Markus Menges, Cyrill Zagar, Olaf Menke
  • Patent number: 6432880
    Abstract: 2-Phenylpyridines I an their salts, wherein R1 to R17, X1-X3 are as defined in the specification. The compounds are useful as herbicides, desiccants and defoliants.
    Type: Grant
    Filed: July 5, 2001
    Date of Patent: August 13, 2002
    Assignee: BASF Aktiengesellschaft
    Inventors: Olaf Menke, Markus Menges, Ingo Sagasser, Gerhard Hamprecht, Robert Reinhard, Cyrill Zagar, Karl-Otto Westphalen, Martina Otten, Helmut Walter
  • Patent number: 6420314
    Abstract: Substituted 2-phenylpyridines of the formula I in which the substituents and the index m are defined in the specification.
    Type: Grant
    Filed: November 17, 1999
    Date of Patent: July 16, 2002
    Assignee: BASF Aktiengesellschaft
    Inventors: Gerhard Hamprecht, Peter Schäfer, Markus Menges, Olaf Menke, Robert Reinhard, Cyrill Zagar, Karl-Otto Westphalen, Martina Otten, Helmut Walter
  • Patent number: 6346262
    Abstract: Controlled release compositions of matter are disclosed comprising complexes for treating a population of one or more aquatic organisms in a column of water. The complexes comprise at least one system wherein the system comprises at least one bioactive agent as a component selected for treating a population of aquatic organisms, at least one carrier component, and at least one coating component for regulating the controlled release rate and release profile of the bioactive agent in water or at least one bioactive agent and one joint-function component that can serve as both a carrier and coating to regulate the controlled release rate and release profile of the bioactive agent in water, with or without optional binder components and/or additional formulation materials. The components are selected to sink or float so that the complexes will permeate and/or remain in any planar or volumetric segment of a water column for a period of time that is sufficient to effectively treat a population of aquatic organisms.
    Type: Grant
    Filed: November 29, 1999
    Date of Patent: February 12, 2002
    Assignee: Lee County Mosquito Control District
    Inventor: Richard Levy
  • 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: 6337078
    Abstract: Controlled release compositions of matter are disclosed comprising complexes for treating a population of one or more aquatic organisms in a column of water. The complexes comprise at least one system wherein the system comprises at least one bioactive agent as a component selected for treating a population of aquatic organisms, at least one carrier component, and at least one coating component for regulating the controlled release rate and release profile of the bioactive agent in water or at least one bioactive agent and one joint-function component that can serve as both a carrier and coating to regulate the controlled release rate and release profile of the bioactive agent in water, with or without optional binder components and/or additional formulation materials. The components are selected to sink or float so that the complexes will permeate and/or remain in any planar or volumetric segment of a water column for a period of time that is sufficient to effectively treat a population of aquatic organisms.
    Type: Grant
    Filed: December 10, 1999
    Date of Patent: January 8, 2002
    Assignee: Lee County Mosquito Control District
    Inventor: Richard Levy
  • Patent number: 6331507
    Abstract: There is disclosed substituted thiocarboxamides of the general formula (I) useful as herbicides.
    Type: Grant
    Filed: December 22, 1999
    Date of Patent: December 18, 2001
    Assignee: Bayer Aktiengesellschaft
    Inventors: Karl-Heinz Linker, Kurt Findeisen, Roland Andree, Mark-Wilhelm Drewes, Andreas Lender, Otto Schallner, Wilhelm Haas, Hans-Joachim Santel, Markus Dollinger
  • 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: 6228810
    Abstract: Pyridine derivatives of the formula I and their salts, their preparation, and their use for controlling animal pests and harmful fungi.
    Type: Grant
    Filed: March 17, 1999
    Date of Patent: May 8, 2001
    Inventors: Franz Röhl, Volker Harries, Eberhard Ammermann, Gisela Lorenz, Siegfried Strathmann, Arne Ptock, Hubert Sauter, Wassilios Grammenos, Thomas Grote, Herbert Bayer, Reinhard Kirstgen, Klaus Oberdorf, Bernd Müller, Ruth Müller
  • Patent number: 6159901
    Abstract: 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: Grant
    Filed: February 23, 2000
    Date of Patent: December 12, 2000
    Assignee: Kureha Kagaku Kogyo Kabushiki Kaisha
    Inventors: Hisashi Kanno, Kazuo Yoshida, Tsutomu Sato, Koki Sato, Yoichi Kanda
  • 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: 6090751
    Abstract: A new composition comprising an insecticidal 1-arylpyrazole, an N-alkylpyrrolidinone, a co-solvent and an emulsifier.
    Type: Grant
    Filed: August 2, 1999
    Date of Patent: July 18, 2000
    Assignee: Rhone-Poulenc Agro
    Inventor: Chiyu Roy Chen
  • Patent number: 6040272
    Abstract: An aqueous herbicidal composition is provided which is useful for controlling woody plants when applied to bark in basal and dormant stem regions of such plants. The composition is an aqueous solution or dispersion of a water-soluble herbicide such as a salt of glyphosate and a surfactant composition, which comprises one or more polyoxyalkylene trisiloxane surfactant(s) and one or more glycols or glycol ethers. Also provided is a method for controlling woody plants comprising applying to bark in basal or dormant stem regions of such plants an aqueous herbicidal composition of the invention.
    Type: Grant
    Filed: February 12, 1998
    Date of Patent: March 21, 2000
    Assignee: Monsanto Company
    Inventors: Domingo C. Riego, Kenneth C. Cox, Franklin E. Sexton, James C. Meadows
  • Patent number: 6008161
    Abstract: 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: Grant
    Filed: July 14, 1998
    Date of Patent: December 28, 1999
    Assignee: American Cyanamid Company
    Inventors: Axel Kleemann, Helmut Siegfried Baltruschat, Thekla Haselwander, Thomas Maier, Stefan Scheiblich
  • Patent number: 5972842
    Abstract: 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: Grant
    Filed: July 24, 1997
    Date of Patent: October 26, 1999
    Assignee: American Cyanamid Company
    Inventors: Thomas Maier, Stefan Scheiblich, Helmut Siegfried Baltruschat
  • Patent number: 5922880
    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: May 20, 1997
    Date of Patent: July 13, 1999
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Noriyasu Sakamoto, Sanshiro Matsuo, Masaya Suzuki, Taro Hirose, Kazunori Tsushima, Kimitoshi Umeda
  • Patent number: 5834401
    Abstract: The present invention provides a nitrogen-containing cyclic compound represented by the formula (1): ##STR1## (wherein R.sup.1 represents an alkyl group; R represents a hydrogen atom or an alkyl group; X represents an oxygen or sulfur atom or NR.sup.3 ; Q.sup.1 represents a hydrogen atom, or an alkyl, cycloalkyl, alkenyl or alkynyl group, or a phenyl, naphthyl or heterocyclic group etc.; Q.sup.2 represents an alkyl, cycloalkyl or alkenyl group, or a phenyl or thienyl group etc.; A.sup.1 represents a carbon or nitrogen atom; A.sup.2 represents CR.sup.2 or NR.sup.2, or an oxygen or sulfur atom, or SO or SO.sub.2 ; A.sup.3 represents a single bond, or an oxygen or sulfur atom, or CR.sup.5 or NR.sup.5) and a herbicide comprising the same , which herbicide exhibits very high herbicidal activity at very low application rate and has selectivity against crops.
    Type: Grant
    Filed: December 16, 1996
    Date of Patent: November 10, 1998
    Assignee: Nissan Chemical Industries, Ltd.
    Inventors: Yasuo Kawamura, Eiichi Oya, Kaoru Itoh, deceased, Hiroshi Kita, Hisashi Nakata, Kanji Sawada, Yoshitake Tamada, Tsutomu Nawamaki, Kimihiro Ishikawa, Kenichi Shiojima, Chiaki Kawaguchi, Kunimitsu Nakahira
  • Patent number: 5783522
    Abstract: Substituted 2-phenylpyridines I ##STR1## R.sup.1,R.sup.3 =H, halogen, alkyl, haloalkyl, alkoxyalkyl, alkoxy, alkoxyalkoxy, OH, haloalkoxy, alkylcarbonyloxy, haloalkylcarbonyloxy, SH, alkylthio, alkylsulfinyl, alkylsulfonyl, haloalkylthio, haloalkylsulfinyl, haloalkylsulfonyl, CHO, CN, CO.sub.2 H, alkoxycarbonyl, alkoxyalkoxycarbonyl, haloalkoxycarbonyl, alkylcarbonyl, haloalkylcarbonyl, alkoxyalkylcarbonyl, CONH.sub.2, alkyl-aminocarbonyl, dialkylaminocarbonyl, pyrrolidinyl-carbonyl piperidylcarbonyl, morpholinylcarbonyl, NO.sub.2, NH.sub.2, alkylamino, dialkylamino, pyrrolidinyl, piperidinyl, morpholinyl, alkylcarbonylamino, haloalkylcarbonylamino, alkylsulfonylamino;R.sup.2 =halogen, CN, NO.sub.2, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio, haloalkylthio; orR.sup.1 +R.sup.2 or R.sup.2 +R.sup.3 =trimethylene or tetramethylene chain;R.sup.
    Type: Grant
    Filed: January 11, 1996
    Date of Patent: July 21, 1998
    Assignee: BASF Aktiengesellschaft
    Inventors: Peter Schaefer, Gerhard Hamprecht, Elisabeth Heistracher, Hartmann Koenig, Ralf Klintz, Peter Muenster, Harald Rang, Karl-Otto Westphalen, Matthias Gerber, Helmut Walter
  • Patent number: 5777162
    Abstract: Described herein are compounds of Formula (XX) and Formula (XXIV), shown below, and processes of making same. ##STR1## wherein p is 0 ##STR2## wherein p is 1, and Y is chlorine or bromine.
    Type: Grant
    Filed: November 12, 1996
    Date of Patent: July 7, 1998
    Assignee: Zeneca Limited
    Inventors: Ian Richard Matthews, Christopher Richard Ayles Godfrey, John Martin Clough
  • Patent number: 5747422
    Abstract: Substituted 2-phenylpyridines I ##STR1## where substituents have the meaning described in the specification and their use as herbicides; for the desiccation/defoliation of plants.
    Type: Grant
    Filed: July 3, 1997
    Date of Patent: May 5, 1998
    Assignee: BASF Aktiengesellschaft
    Inventors: Peter Schafer, Gerhard Hamprecht, Elisabeth Heistracher, Ralf Klintz, Hartmann Konig, Helmut Walter, Karl-Otto Westphalen, Ulf Misslitz
  • Patent number: 5733850
    Abstract: Substituted 2-phenylpyridines I ##STR1## where the substituents have the meaning given in the specification and their use.
    Type: Grant
    Filed: July 3, 1997
    Date of Patent: March 31, 1998
    Assignee: BASF Aktiengesellschaft
    Inventors: Peter Schafer, Gerhard Hamprecht, Elisabeth Heistracher, Ralf Klintz, Hartmann Konig, Albrecht Harreus, Norbert Gotz, Helmut Walter, Karl-Otto Westphalen, Ulf Misslitz
  • Patent number: 5670454
    Abstract: Use of herbicides of the auxin type for controlling broad-leaved weeds and grass weeds in transgenic crop plants which contain an ACC synthase antisense gene, ACC oxidase gene, ACC deaminase gene or combinations thereof is described.
    Type: Grant
    Filed: December 14, 1995
    Date of Patent: September 23, 1997
    Assignee: BASF Aktiengesellschaft
    Inventors: Klaus Grossmann, Helmut Walter
  • Patent number: 5665678
    Abstract: Agriculturally acceptable pesticidally active ingredients, such as herbicides, fungicides, and insecticides of low melting point, typically in the range from about 30.degree. C. to about 130.degree. C. and preferably in the range from about 30.degree. C. to about 90.degree. C. and low water solubility, typically in the range from about 0.01 ppm to about 1000 ppm and preferably in the range from about 0.01 ppm to about 300 ppm are frequently formulated as water-dispersed agrichemically acceptable formulations such as wettable powders (WP), water-dispersible granules (WG), and suspension concentrates (SC) and the like.
    Type: Grant
    Filed: May 31, 1995
    Date of Patent: September 9, 1997
    Assignee: Monsanto Company
    Inventor: James Franklin Essinger, Jr.
  • Patent number: 5643853
    Abstract: Thiol compounds are employed in conjunction with compounds which modulate self proliferation, both as to plants and mammals. The thiol compounds find effect in enhancing the effectiveness of auxin like compounds, either as herbicides or in enhancing root formation. In addition, thiol compounds act in conjunction with cytotoxic agents in mammals to allow for lower dosages of the cytotoxic agents while retaining the cytotoxic effect against hyperproliferative diseases, such as cancer. The combination finds particular effect against cells dependent upon an isoform of a surface membrane NADH oxidase for proliferation.
    Type: Grant
    Filed: February 28, 1995
    Date of Patent: July 1, 1997
    Assignee: Purdue Research Foundation
    Inventor: D. James Morre
  • Patent number: 5622915
    Abstract: A method for regulating plant growth which comprises applying to a fruit bearing plant an amount of 3,5,6-trichloro-2-pyridyloxyacetic acid (i.e., triclopyr) or a lower (C.sub.1-10) alkyl ester or salt thereof that is nonphytotoxic and effective to provide increased fruit size or quality or faster maturation without causing significant (>25%) thinning.
    Type: Grant
    Filed: June 8, 1995
    Date of Patent: April 22, 1997
    Assignee: DowElanco
    Inventors: Jose Buendia, Rafael Molina, Jose L. P. Gil
  • Patent number: 5612288
    Abstract: Compounds of the formula XI, wherein R, R.sub.4, R.sub.8 and R.sub.38 are as defined in claim 1, are useful as intermediates in the preparation of compounds of formula I. Mixtures of a herbicidally effective amount of a pyridylsulfonylurea of formula I, ##STR1## wherein R, R.sub.1, R.sub.2 and A are as defined in the specification and of a herbicide-antagonistically effective amount of a sulfamoylphenylurea of formula II, ##STR2## wherein R.sub.7 to R.sub.11 and A.sub.2 are as defined in the specification are very suitable for controlling weeds in crops of useful plants, especially maize and sugar cane.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: March 18, 1997
    Assignee: Ciba Geigy Corporation
    Inventors: Werner F ory, Elmar Kerber, Manfred Hudetz
  • 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: 5565413
    Abstract: Herbicidal compounds have the formula ##STR1## in which: R.sub.1 is hydrogen, 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 haloalkoxy; C.sub.2 -C.sub.8 alkoxyalkyl; nitro; cyano; thiocyano; or R.sub.7 S(O).sub.m - where m is 0, 1 or 2 and R.sub.7 is C.sub.1 -C.sub.4 alkyl or C.sub.1 -C.sub.4 haloalkyl;R.sub.2 and R.sub.3 are independently hydrogen; halogen; C.sub.1 -C.sub.4 alkyl; C.sub.1 -C.sub.4 alkoxy; C.sub.1 -C.sub.4 haloalkyl; C.sub.1 -C.sub.4 haloalkoxy; C.sub.2 -C.sub.8 alkoxyalkyl; nitro; R.sub.8 S(O).sub.2 O- or R.sub.8 S(O).sub.n - where n is 0, 1 or 2 and R.sub.8 is C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 haloalkyl, C.sub.1 -C.sub.4 cyanoalkyl, phenyl or benzyl; NR.sub.9 R.sub.10 where R.sub.9 and R.sub.10 are independently hydrogen or C.sub.1 -C.sub.4 alkyl; R.sub.11 CO- where R.sub.11 is C.sub.1 -C.sub.4 alkyl or C.sub.1 -C.sub.4 alkoxy, SO.sub.2 NR.sub.12 R.sub.13 where R.sub.12 and R.sub.13 are independently hydrogen, C.sub.1 -C.sub.
    Type: Grant
    Filed: December 6, 1994
    Date of Patent: October 15, 1996
    Assignee: Zeneca Limited
    Inventor: David B. Kanne
  • Patent number: 5563115
    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: May 30, 1995
    Date of Patent: October 8, 1996
    Assignee: Zeneca Limited
    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: 5538940
    Abstract: .beta.-Substituted cinnamic acid derivatives of the formula 1, ##STR1## where R.sup.1 is substituted or unsubstituted alkyl, alkenyl, alkynyl, cycloalkyl or cycloalkenyl, and R.sup.1 can also be 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, --NR.sup.7 R.sup.8, --N(OR.sup.9)R.sup.10 or SR.sup.11, where the abovementioned substitutes R.sup.2 to R.sup.11 are substituted or unsubstituted alkyl, alkenyl, alkynyl, cycloalkyl or cycloalkenyl, and R.sup.2, R.sup.3 and R.sup.5 to R.sup.11 can be hydrogen and Z, U, V, W are defined in the specification.
    Type: Grant
    Filed: May 12, 1995
    Date of Patent: July 23, 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: 5514642
    Abstract: Cyclohexenone oxime ethers of the formula I ##STR1##
    Type: Grant
    Filed: February 13, 1995
    Date of Patent: May 7, 1996
    Assignee: BASF Aktiengesellschaft
    Inventors: Ulf Misslitz, Norbert Meyer, Juergen Kast, Dieter Kolassa, Helmut Walter, Karl-Otto Westphalen, Matthias Gerber, Uwe Kardorff
  • Patent number: 5512536
    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: November 15, 1994
    Date of Patent: April 30, 1996
    Assignee: Rohn and Haas Company
    Inventors: Donald E. Korte, Len F. Lee
  • Patent number: 5466659
    Abstract: This invention relates to novel triclopyr butoxyethyl ester (triclopyr BEE) compositions comprising the use of esters of vegetable oils as carriers in triclopyr BEE compositions for use in the control of undesirable vegetation. The present invention further relates to a method for controlling undesired vegetation in which the novel triclopyr BEE composition is applied to the bark or stem of the vegetation.
    Type: Grant
    Filed: May 10, 1994
    Date of Patent: November 14, 1995
    Assignee: DowElanco
    Inventors: F. Nelson Keeney, John L. Troth
  • Patent number: 5451564
    Abstract: A composition comprising (a) a metal salt or complex with an organic compound of the general formula ##STR1## and (b) an oxy-phosphorus compound where W may be --SH or an optionally substituted hydrocarbyl group, Q is --OH, hydrogen or optionally substituted hydrocarbyl and Z is hydrogen or optionally substituted hydrocarbyl and Q and Z or Z and W may complete a ring. The compounds are typically metal complexes of thiohydroxamic acids or dithiocarbamates. The metal is typically zinc. The compositions exhibit improved aqueous solubility compared with the metal complexes alone, and can be used as industrial biocides, especially fungicides and particularly in paint films and latices.
    Type: Grant
    Filed: March 29, 1994
    Date of Patent: September 19, 1995
    Assignee: Zeneca Limited
    Inventors: Peter W. Austin, Fraser F. Morpeth
  • Patent number: 5438033
    Abstract: This invention relates to certain herbicidal pyridine compounds, agriculturally suitable compositions and a method of use of herbicidal pyridine compounds.
    Type: Grant
    Filed: December 9, 1993
    Date of Patent: August 1, 1995
    Assignee: E. I. duPont de Nemours and Company
    Inventors: Joseph E. Drumm, Renee M. Lett, Dennis R. Rayner, Morris P. Rorer, Chi-Ping Tseng
  • Patent number: 5426089
    Abstract: 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: Grant
    Filed: August 22, 1994
    Date of Patent: June 20, 1995
    Assignee: Shell Research Limited
    Inventors: Christopher J. Foster, Terence Gilkerson, Richard Stocker