Patents Assigned to Bayer CropScience GmbH
  • Patent number: 7211673
    Abstract: A description is given of 4-trifluoromethylpyrazolyl-substituted pyridines and pyrimidines of formula (I) and of their use as herbicides. In this formula (I) R1, R2, R3 and R4 are various radicals, A is an aromatic or heteroaromatic radical, and Z is a nitrogen or carbon atom.
    Type: Grant
    Filed: January 5, 2006
    Date of Patent: May 1, 2007
    Assignee: Bayer CropScience GmbH
    Inventors: Michael G. Hoffmann, Hendrik Helmke, Lothar Willms, Thomas Auler, Hermann Bieringer, Hubert Menne
  • Publication number: 20070074310
    Abstract: The present invention relates to recombinant nucleic acid molecules which contain two or more nucleotide sequences which encode enzymes which participate in the starch metabolism, methods for generating transgenic plant cells and plants which synthesize starch which is modified with regard to its phosphate content and its side-chain structure. The present invention furthermore relates to vectors and host cells which contain the nucleic acid molecules according to the invention, the plant cells and plants which originate from the methods according to the invention, to the starch synthesized by the plant cells and plants according to the invention, and to processes for the preparation of this starch.
    Type: Application
    Filed: October 17, 2006
    Publication date: March 29, 2007
    Applicant: Bayer CropScience GmbH
    Inventor: Volker Landschutze
  • Publication number: 20070066481
    Abstract: What is described are herbicidal compositions comprising herbicidal compounds of the formula (I) and a compound of the formula (II) which acts as a safener. In the formulae (I) and (II), the symbols R1 to R17 denote hydrogen, halogen, nitro and various organic radicals. These herbicidal compositions have a particularly high compatibility with useful plants.
    Type: Application
    Filed: September 28, 2006
    Publication date: March 22, 2007
    Applicant: Bayer CropScience GmbH
    Inventors: Frank Ziemer, Hermann Bieringer, Christopher Rosinger, Erwin Hacker, Lothar Willms
  • Publication number: 20070066487
    Abstract: The present invention relates to a solid formulation comprising a) one or more sulfonamides, b) one or more surfactants, and c) at least 2% by weight of water. The solid formulation is suitable for the field of crop protection.
    Type: Application
    Filed: September 15, 2006
    Publication date: March 22, 2007
    Applicant: Bayer CropScience GmbH
    Inventors: Gerhard Schnabel, Hans-Peter Krause
  • Patent number: 7189848
    Abstract: The present invention relates to a compound of the formula (I) The compound according to the invention is suitable for the preparation of herbicidal active substances such as sulfonylureas.
    Type: Grant
    Filed: March 7, 2005
    Date of Patent: March 13, 2007
    Assignee: Bayer CropScience GmbH
    Inventors: Klaus Lorenz, Hans-Joachim Ressel, Lothar Willms
  • Patent number: 7189679
    Abstract: 3-Amino-2-thiomethylbenzoylpyrazoles of the formula (I) and their use as herbicides are described. In this formula (I) R1 to R9 are various radicals.
    Type: Grant
    Filed: April 1, 2005
    Date of Patent: March 13, 2007
    Assignee: Bayer CropScience GmbH
    Inventors: Monika Schmitt, Andreas van Almsick, Lothar Willms, Thomas Auler, Heinz Kehne, Martin Hills, Dieter Feucht
  • Publication number: 20070015662
    Abstract: The present invention relates to a herbicide/safener combination comprising (A) one or more compounds of the formula (I) or salts thereof in which R1, R2, R3, R4, and R5 are different radicals, n is 1 or 2, X is H or (C1-C4)-alkyl, and Y is H; and (B) one or more safeners, and also to the use thereof for controlling harmful plants.
    Type: Application
    Filed: July 3, 2006
    Publication date: January 18, 2007
    Applicant: Bayer CropScience GmbH
    Inventors: Chris Rosinger, Hansjorg Dietrich, Hendrik Helmke, Wolfgang Schaper, Paul Evans, Erwin Hacker
  • Publication number: 20070015661
    Abstract: The present invention relates to a herbicide/safener combination comprising (A) one or more compounds of the formula (I) or salts thereof in which R1, R2, R3, R4, and R5 are different radicals, n is 1 or 2, X is F, Cl, Br or I, and Y is H, F, Cl, Br or I; and (B) one or more safeners, and also to the use thereof for controlling harmful plants
    Type: Application
    Filed: June 29, 2006
    Publication date: January 18, 2007
    Applicant: Bayer CropScience GmbH
    Inventors: Chris Rosinger, Hansjorg Dietrich, Hendrik Helmke, Wolfgang Schaper, Thomas Auler, Heinz Kehne, Martin Hills, Dieter Feucht
  • Publication number: 20070015805
    Abstract: The invention relates to a process for preparing 3-arylmethylthio- and 3-heteroarylmethylthio-4,5-dihydroisoxazoline derivatives of the formula (I) by a one-pot process, by reacting corresponding arylmethyl- and heteroarylmethylisothiuronium salts, in the presence of an aqueous alkali metal or alkaline earth metal base, with a isoxazoline derivative to give the corresponding 3-arylmethylthio- and 3-heteroarylmethylthio-4,5-dihydroisoxazoline derivatives.
    Type: Application
    Filed: June 29, 2006
    Publication date: January 18, 2007
    Applicant: Bayer CropScience GmbH
    Inventors: Wolfgang Schaper, Hendrik Helmke
  • Patent number: 7163910
    Abstract: The present invention relates to formulations comprising a) at least one phosphonium or sulfonium salt of a sulfonylurea, where the phosphonium and sulfonium cation of the salt has at least one substituent which is different from hydrogen, and b) customary auxiliaries and additives.
    Type: Grant
    Filed: January 22, 2000
    Date of Patent: January 16, 2007
    Assignee: Bayer CropScience GmbH
    Inventors: Gerhard Schnabel, Detlev Haase, Thomas Maier, Julio Martinez de Una, Jochen Würtz
  • Publication number: 20070010398
    Abstract: Synergistic crop plant-compatible herbicidal compositions comprising herbicides from the group of the benzoylcyclohexanediones Herbicidal compositions comprising A) a compound from the group of the benzoylpyrazoles, B) at least one further herbicide and C) at least one safener are described as herbicides which are active against monocotyledonous and/or dicotyledonous harmful plants. Compared to the herbicides used on their own, these compositions have superior activity and at the same time high compatibility with crop plants.
    Type: Application
    Filed: July 6, 2006
    Publication date: January 11, 2007
    Applicant: Bayer CropScience GmbH
    Inventors: Christopher Rosinger, Martin Hills, Stephan Muller, Thomas Wegmann
  • Publication number: 20070010399
    Abstract: Crop plant-compatible herbicidal compositions comprising herbicides and safeners Crop plant-compatible herbicidal compositions comprising A) a compound from the group of the acylsulfamoylbenzamides of the formula (I), ?in which R1, R2, R3 and R4 are hydrogen, chlorine or various organic radicals, B) at least one herbicide and C) if appropriate a fungicide and/or insecticide are described as herbicides which are active against monocotyledonous and/or dicotyledonous harmful plants. Compared to the herbicides used on their own, these compositions have better compatibility with crop plants.
    Type: Application
    Filed: July 6, 2006
    Publication date: January 11, 2007
    Applicant: Bayer CropScience GmbH
    Inventors: Christopher Rosinger, Paul Evans, Erwin Hacker
  • Publication number: 20060253929
    Abstract: The present invention relates to plant cells and plants, which are genetically modified, wherein the genetic modification leads to the reduction of the activity of a Class 3 vegetable branching enzyme in comparison with corresponding wild type plant cells or wild type plants that have not been genetically modified. Furthermore, the present invention relates to means and methods for the manufacture of such plant cells and plants. Plant cells and plants of this type synthesise a modified starch. The present invention therefore also relates to the starch synthesised by the plant cells and plants according to the invention as well as to methods for the manufacture of the starch and to the manufacture of starch derivatives of this starch. Furthermore, the present invention relates to nucleic acids coding a Class 3 branching enzyme, vectors, host cells, plant cells and plants containing such nucleic acid molecules.
    Type: Application
    Filed: September 29, 2004
    Publication date: November 9, 2006
    Applicant: Bayer CropScience GmbH
    Inventor: Claus Frohberg
  • Publication number: 20060234862
    Abstract: Synergistic, crop plant-compatible herbicidal compositions comprising herbicides from the group of the benzoylpyrazoles What is described are herbicidal compositions comprising A) a compound from the group of the benzoylpyrazoles, B) at least one further herbicide and C) at least one safener as herbicides which are active against monocotyledonous and/or dicotyledonous harmful plants. Compared to the herbicides applied individually, these compositions have superior activity and are at the same time highly compatible with crop plants.
    Type: Application
    Filed: March 31, 2006
    Publication date: October 19, 2006
    Applicant: Bayer CropScience GmbH
    Inventors: Hans Huff, Erwin Hacker, Dieter Feucht
  • Patent number: 7122727
    Abstract: Nucleic acid molecules encoding an R1-protein from wheat are provided. Also provided are transgenic plant cells and plants containing the nucleic acid molecules, and starch obtainable from the transgenic plant cells and plants.
    Type: Grant
    Filed: July 23, 2002
    Date of Patent: October 17, 2006
    Assignee: Bayer CropScience GmbH
    Inventors: Gernot Abel, Horst Lörz, Stephanie Lütticke, Ralf-Christian Schmidt
  • Publication number: 20060223709
    Abstract: What is described are pyrazolyloxyphenyl derivatives of the formula (I) and their use as herbicides. In this formula (I), R1, R2 and R3 denote various radicals, and A is a cyclic radical from the group consisting of phenyl, pyridyl, thienyl and pyrazolyl.
    Type: Application
    Filed: March 29, 2006
    Publication date: October 5, 2006
    Applicant: Bayer CropScience GmbH
    Inventors: Hendrik Helmke, Michael Hoffmann, Lothar Willms, Thomas Auler, Heinz Kehne, Martin Hills, Dieter Feucht
  • Publication number: 20060223708
    Abstract: What is described are N-[pyrimidin-2-ylmethyl]carboxamides of the formula (I) and their use as herbicides. In this formula (I), X1 and X2 are hydrogen or methyl, R1 to R4 are various radicals and A is an aromatic or heteroaromatic ring.
    Type: Application
    Filed: March 31, 2006
    Publication date: October 5, 2006
    Applicant: Bayer CropScience GmbH
    Inventors: Michael Hoffmann, Klaus Haaf, Hendrik Helmke, Lothar Willms, Thomas Auler, Martin Hills, Heinz Kehne, Dieter Feucht
  • Publication number: 20060205596
    Abstract: The present invention relates to a liquid formulation, comprising a) one or more herbicidally active compounds from the group of the ALS inhibitors, b) one or more organic solvents, and c) one or more inorganic salts. The liquid formulation is suitable for use in crop protection.
    Type: Application
    Filed: May 16, 2006
    Publication date: September 14, 2006
    Applicant: Bayer CropScience GmbH
    Inventors: Roland Deckwer, Detlev Haase, Hans-Peter Krause, Gerhard Schnabel
  • Patent number: 7098169
    Abstract: Herbicide safener combiantions consisting of A) an effective amount of a compound of the formula (1) or a salt thereof, in which R1 is phenyl which is unsubstituted or substituted, R2 is (C1–C6)alkyl, (C3–C6)cycloalkyl or phenyl, each of the 3 last-mentioned radicals is unsubstituted or substituted, R3 is hydrogen or a hydrocarbon radical having 1 to 18 C-atoms which is unsubstituted or substituted, and B) a herbicide selected form the group consisting of and florasulam, chloransulam, dicamba, diflufenzopyr; triclopyr, fluroxypyr, metribuzin, carfentrazone-ethyl, S.
    Type: Grant
    Filed: March 29, 2005
    Date of Patent: August 29, 2006
    Assignee: Bayer CropScience GmbH
    Inventors: Frank Ziemer, Lothar Willms, Christopher Rosinger, Erwin Hacker, Hermann Bieringer, Ken Pallett
  • Publication number: 20060173022
    Abstract: Amides of the formula (I) and salts thereof wherein: A is CH or N; Y is O or S; n is 0 or 1; R1 is (C1-C4)-haloalkyl; R2 and R3 are identical or different and are hydrogen, (C1-C4)-alkyl, (C1-C4)-haloalkyl or halogen; R4 is hydrogen, (C1-C10)-alkyl, (C3-C10)-cycloalkyl, (C3-C10)-alkenyl or (C3-C10)-alkynyl, where in the alkyl, cycloalkyl, alkenyl or alkynyl groups mentioned up to three hydrogen atoms may be replaced by halogen, preferably fluorine or chlorine, in the case of fluorine also up to the maximum number; R5 is G1SR6, G1S(O)R7, G1S(O)2R8, G1OR9, G1NR10R11, G2CR12?NOR13, G1ON?CR14R15, G2CR12?N—NR16R17, G1NR13N?CR14R15, G1NR18NR19R20, G1ONR21R22, G1NR23OR24, G2CR10?N(+)(O(?))R12, R25 or G1R26; G1 is a straight-chain or branched (C2-C6)-alkylene moiety, the distance between the amide nitrogen and the radical R5 being at least C2; G2 is a straight-chain or branched (C1-C6)-alkylene moiety and R6 to R26 are as defined in the description; are suitable for controlling pests.
    Type: Application
    Filed: February 19, 2004
    Publication date: August 3, 2006
    Applicant: Bayer CropScience GmbH
    Inventor: Wolfgang Schaper