Patents Assigned to Syngenta Crop Protection LLC
  • Publication number: 20150313215
    Abstract: Mixtures comprising cis-jasmone and an agrochemical active ingredient are useful in agriculture.
    Type: Application
    Filed: July 13, 2015
    Publication date: November 5, 2015
    Applicant: SYNGENTA CROP PROTECTION LLC
    Inventors: Stephen Wilson Skillman, Christoph Grimm, Ulrich Johannes Haas
  • Publication number: 20150259345
    Abstract: A compound of the formula I wherein the substituents are as defined in claim 1, are useful as a pesticides.
    Type: Application
    Filed: May 28, 2015
    Publication date: September 17, 2015
    Applicants: SYNGENTA LIMITED, SYNGENTA CROP PROTECTION LLC
    Inventors: Michel Muehlebach, Thomas Pitterna, Jerome Yves Cassayre, Andrew Edmunds, Camilla Corsi, Myriem El Qacemi, Roger Graham Hall, Andre Jeanguenat, Andre Stoller, Christopher Richard Godfrey, Jurgen Harry Schaetzer, Olivier Loiseleur, Peter Maienfisch, Neil Brian Carter
  • Patent number: 9115043
    Abstract: The present invention relates to a novel a process for the preparation of 9-dichloromethylene-1,2,3,4-tetrahydro-1,4-methano-naphthalen-5-ylamine which process comprises a) reacting cyclopentadiene in the presence of a radical initiator and CXCI3, wherein X is chloro or bromo, to a compound of formula I1, or aa) reacting cyclopentadiene with CXCI3, wherein X is chloro, in the presence of a metal catalyst to a compound of formula I1, wherein X is chloro, b) reacting the compound of formula I1 with a base in the presence of an appropriate solvent to the compound of formula III, c) and converting the compound of formula III in the presence of 1,2-dehydro-6-nitrobenzene to the compound of formula IV, and d) hydrogenating the compound of formula IV in the presence of a metal catalyst.
    Type: Grant
    Filed: September 28, 2009
    Date of Patent: August 25, 2015
    Assignee: Syngenta Crop Protection, LLC
    Inventors: Denis Gribkov, Bjorn Antelmann, Fanny Giordano, Harald Walter, Alain De Mesmaeker
  • Patent number: 9096525
    Abstract: Compounds of the formula I in which the substituents are as defined in claim 1 are suitable for use as microbiocides.
    Type: Grant
    Filed: August 20, 2013
    Date of Patent: August 4, 2015
    Assignee: Syngenta Crop Protection, LLC
    Inventors: Paul Anthony Worthington, Daniel Stierli, Fredrik Cederbaum, Kurt Nebel, Antoine Daina
  • Patent number: 9072305
    Abstract: The invention includes an aqueous compatibilized herbicidal formulation. In typical embodiments, formulations comprise a diammonium salt of glyphosate and a sodium salt of fomesafen. The invention also includes storage and transport systems containing formulation embodiments. The invention also includes methods inhibiting unwanted plant growth.
    Type: Grant
    Filed: March 4, 2010
    Date of Patent: July 7, 2015
    Assignee: Syngenta Crop Protection LLC
    Inventors: Julia Lynne Ramsay, David Stock, Gordon Alstair Bell, Claudio Screpanti
  • Publication number: 20150141712
    Abstract: The present invention relates to a novel a process for the preparation of 9-dichloromethylene-1,2,3,4-tetrahydro-1,4-methano-naphthalen-5-ylamine which process comprises a) reacting cyclopentadiene in the presence of a radical initiator and CXCl3, wherein X is chloro or bromo, to a compound of formula I1, or aa) reacting cyclopentadiene with CXCl3, wherein X is chloro, in the presence of a metal catalyst to a compound of formula I1, wherein X is chloro, b) reacting the compound of formula I1 with a base in the presence of an appropriate solvent to the compound of formula III, c) and converting the compound of formula III in the presence of 1,2-dehydro-6-nitrobenzene to the compound of formula IV, and d) hydrogenating the compound of formula IV in the presence of a metal catalyst.
    Type: Application
    Filed: January 23, 2015
    Publication date: May 21, 2015
    Applicants: SYNGENTA PARTICIPATIONS AG, SYNGENTA CROP PROTECTION LLC
    Inventors: Denis Gribkov, Bjorn Antelmann, Fanny Giordano, Harald Walter, Alain De Mesmaeker
  • Patent number: 9006429
    Abstract: Pyrandione, thiopyrandione and cyclohexanetrione compounds, which are suitable for use as herbicides.
    Type: Grant
    Filed: August 30, 2013
    Date of Patent: April 14, 2015
    Assignee: Syngenta Crop Protection, LLC
    Inventors: Christopher John Mathews, James Nicholas Scutt, Michel Muehlebach
  • Patent number: 8980892
    Abstract: A compound of formula (I): wherein A1, A2, A3, A4, G1, R1, R2, R3, R4, R5a, R5b and R6 are as defined in claim 1; or a salt or N-oxide thereof. Furthermore, the present invention relates to processes and intermediates for preparing compounds of formula (I), to insecticidal, acaricidal, nematicidal and molluscicidal compositions comprising the compounds of formula (I) and to methods of using the compounds of formula (I) to control insect, acarine, nematode and mollusc pests.
    Type: Grant
    Filed: February 18, 2010
    Date of Patent: March 17, 2015
    Assignees: Syngenta Crop Protection LLC, Syngenta Limited
    Inventors: Peter Renold, Thomas Pitterna, Jerome Yves Cassayre, Myriem El Qacemi
  • Patent number: 8956999
    Abstract: Pyrandione, thiopyrandione and cyclohexanetrione compounds of formula (I), which are suitable for use as herbicides.
    Type: Grant
    Filed: June 26, 2008
    Date of Patent: February 17, 2015
    Assignees: Syngenta Limited, Syngenta Crop Protection LLC
    Inventors: Stephane André Marie Jeanmart, Christopher John Mathews, John Benjamin Taylor, Mangala Govenkar, Stephen Christopher Smith
  • Patent number: 8951935
    Abstract: The present invention relates to a method for improving the plant growth regulation of and/or enhancing crop plants, by applying to the plants a mixture of a plant growth regulator, and acibenzolar-S-methyl, and to a composition comprising the same.
    Type: Grant
    Filed: November 24, 2010
    Date of Patent: February 10, 2015
    Assignee: Syngenta Crop Protection, LLC
    Inventors: Ulrich Johannes Haas, Tyler L Harp
  • Patent number: 8946122
    Abstract: Stabilized liquid agrochemical compositions are provided which comprise flowable non-aqueous dispersion concentrates comprising a continuous substantially water-miscible liquid phase, a dispersed water-immiscible liquid phase, and a colloidal solid. In one embodiment, the dispersed phase comprises at least one water-sensitive agrochemically active ingredient and the colloidal solid is disposed at the interface between the dispersed phase and the continuous phase. In another embodiment, the water-sensitive agrochemically active ingredient is a solid but is dissolved in an oily liquid present in the dispersed phase, or is a solid and is dispersed within the dispersed phase, or is a solid complex of an agrochemical with a molecular complexing agent and is dispersed within the dispersed phase. The compositions of the invention can be used directly or with dilution to combat pests or as plant growth regulators.
    Type: Grant
    Filed: January 7, 2010
    Date of Patent: February 3, 2015
    Assignee: Syngenta Crop Protection LLC
    Inventors: Jeffrey David Fowler, Colin Douglas Miln
  • Patent number: 8946447
    Abstract: The invention relates to compounds of formula (I) where A1, A2, A3, A4, G, R1, R2, R3 and R4 are as defined in claim 1; or a salt or JV-oxide thereof. Furthermore, the present invention relates to processes and intermediates for preparing compounds of formula (I), to insecticidal, acaricidal, nematicidal and molluscicidal compositions comprising the compounds of formula (I) and to methods of using the compounds of formula (I) to control insect, acarine, nematode and mollusc pests.
    Type: Grant
    Filed: June 11, 2010
    Date of Patent: February 3, 2015
    Assignees: Syngenta Limited, Syngenta Crop Protection LLC
    Inventors: Peter Renold, Jérôme Yves Cassayre, Myriem El Qacemi, Jagadish Pabba, Thomas Pitterna
  • Patent number: 8940913
    Abstract: Compounds of formula (I), wherein the substituents are as defined in claim 1, are suitable for use as herbicides.
    Type: Grant
    Filed: August 7, 2008
    Date of Patent: January 27, 2015
    Assignee: Syngenta Crop Protection, LLC
    Inventors: Melloney Tyte, Stephane André Marie Jeanmart, Christopher John Mathews, Louisa Robinson
  • Publication number: 20140361040
    Abstract: A product reservoir is provided that includes a flexible bag and a carton to receive and retain the flexible bag. The bag may contain liquid chemical substances that are dispensed from the bag through a bag spout. The product reservoir may serve as a component to a fluid delivery system, such as a direct injection system employed by agricultural seed planting machines. When the bag is connected to the direct injection system, the liquid substance is placed in fluid communication with a delivery device whereby the substance can be dispensed to a selected area for treatment. The liquid substance may be mixed in-line with water received from a water reservoir prior to being dispensed by the delivery device. The planting machine may be equipped with a plurality of product reservoirs. A method of applying a liquid pesticide to a selected area is also provided.
    Type: Application
    Filed: August 26, 2014
    Publication date: December 11, 2014
    Applicant: SYNGENTA CROP PROTECTION, LLC
    Inventors: Lawrence Clifford Dull, Walter Meisner, Joshua Jenkins, Dustin Mack
  • Patent number: 8895761
    Abstract: Pyrandione, thiopyrandione and cyclohexanetrione compounds, which are suitable for use as herbicides.
    Type: Grant
    Filed: December 11, 2008
    Date of Patent: November 25, 2014
    Assignees: Syngenta Limited, Syngenta Crop Protection, LLC
    Inventors: Michel Muehlebach, Christopher John Mathews, James Nicholas Scutt, Stephane Andre Marie Jeanmart, Mangala Govenkar
  • Patent number: 8884028
    Abstract: The present invention relates to a process for preparing a compound of formula (II) wherein R1 is CF3, CF2H or CFH2, and R2 and R3 are both independently C1-C6 alkyl, comprising a) reacting compounds of formula (IV), (V) and (VI) wherein R3 is as defined for the compound of formula (II), R4OM (V) wherein M is a lithium, sodium or potassium ion and R4 is C1-C6 alkyl, and (VI) wherein R1 is as defined for the compound of formula (II) and R5 is CrC6 alkyl, to form an enolate of formula (VII) wherein M is as defined for the compound of formula V and R1 and R3 are defined for the compound of formula (II), b) releasing the compound of formula (VIII) wherein R1 and R3 are as defined for the compound of formula (II), from the enolate of formula (VII) by means of an acid, and c) converting the compound of formula (VIII), in the presence of the salt formed from cation M and the anion of the acid in step b), to a compound of formula (II).
    Type: Grant
    Filed: March 14, 2011
    Date of Patent: November 11, 2014
    Assignee: Syngenta Crop Protection LLC
    Inventors: Franz Linus Zumpe, Ralf Kohlbrenner
  • Patent number: 8877244
    Abstract: The present invention provides a stabilized pesticidal composition comprising at least one granular substrate material containing at least one metal chelate of 2-(2?-nitro-4?-methylsulphonylbenzoyl)-1,3-cyclohexanedione, a method of producing a stabilized granular pesticidal composition which comprises incorporating a metal chelate of 2-(2?-nitro-4?-methylsulphonylbenzoyl)-1,3-cyclohexanedione in to or on to a granular substrate material; and a method of killing or controlling weeds or unwanted vegetation (without damaging beneficial plants and or seeds) which comprises applying a herbicidally effective amount of the stabilized granular pesticide composition of the invention to the foliage, tissue or locus of the weeds or unwanted vegetation.
    Type: Grant
    Filed: June 22, 2011
    Date of Patent: November 4, 2014
    Assignee: Syngenta Crop Protection LLC
    Inventors: John R. James, Andrew Pearson, Johnny D. Reynolds
  • Patent number: 8844450
    Abstract: A product reservoir is provided that includes a flexible bag and a carton to receive and retain the flexible bag. The bag may contain liquid chemical substances that are dispensed from the bag through a bag spout. The product reservoir may serve as a component to a fluid delivery system, such as a direct injection system employed by agricultural seed planting machines. When the bag is connected to the direct injection system, the liquid substance is placed in fluid communication with a delivery device whereby the substance can be dispensed to a selected area for treatment. The liquid substance may be mixed in-line with water received from a water reservoir prior to being dispensed by the delivery device. The planting machine may be equipped with a plurality of product reservoirs. A method of applying a liquid pesticide to a selected area is also provided.
    Type: Grant
    Filed: November 16, 2007
    Date of Patent: September 30, 2014
    Assignee: Syngenta Crop Protection LLC
    Inventors: Lawrence Clifford Dull, Walter Theodore Meisner, III, Joshua Jenkins, Dustin Mack
  • Patent number: 8846907
    Abstract: The use of a compound of formula I wherein Y is a single bond, C?O, C?S or S(O)m where m is 0, 1 or 2; R1, R2, R3, R4, R8 and Ra are specified organic groups and p is 0, 1, 2, 3, 4, 5 or 6; q is 0, 1, 2, 3, 4, 5 or 6; provided that when p is 2 then q is not 2; p+q is 1, 2, 3, 4, 5 or 6; or salts or N-oxides thereof or compositions containing them and their using incontrolling insects, acarines, nematodes or molluscs. Novel compounds are also provided.
    Type: Grant
    Filed: October 23, 2012
    Date of Patent: September 30, 2014
    Assignee: Syngenta Crop Protection LLC
    Inventors: Jerome Yves Cassayre, Louis-Pierre Molleyres, Peter Maienfisch, Fredrik Emil Malcolm Cederbaum
  • Publication number: 20140271758
    Abstract: Provided are compositions comprising a collection of overcoated particles wherein each of the overcoated particles comprises a first coating and a second coating. In one embodiment, the first coating comprises water-insoluble material, for example a fatty compound or a waxy material. In another embodiment, the second coating comprises a water-insoluble polymer or water-resistant film, wherein the water-insoluble polymer of the second coating is different than the water-insoluble material of the first coating. Also provided is a slurry comprising water and overcoated powders provided herein. Also provided is a method of contacting plants or plant parts with a composition or slurry provided herein.
    Type: Application
    Filed: March 11, 2014
    Publication date: September 18, 2014
    Applicants: Syngenta Crop Protection LLC, AGROFRESH INC.
    Inventors: Yueqian Zhen, Niall Rae Thomson