Patents by Inventor Markus Jachmann

Markus Jachmann has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method for producing pyridazinone compounds and intermediate thereof
    Patent number: 9040709
    Abstract: The present invention relates to a novel method for producing a pyridazinone compound and an intermediate thereof as shown in the following scheme: wherein the symbols are as defined in the specification.
    Type: Grant
    Filed: September 11, 2014
    Date of Patent: May 26, 2015
    Assignee: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Markus Jachmann, Takayuki Wakamatsu, Mitsuharu Anryu
  • METHOD FOR PRODUCING PYRIDAZINONE COMPOUNDS AND INTERMEDIATE THEREOF
    Publication number: 20140378688
    Abstract: The present invention relates to a novel method for producing a pyridazinone compound and an intermediate thereof as shown in the following scheme: wherein the symbols are as defined in the specification.
    Type: Application
    Filed: September 11, 2014
    Publication date: December 25, 2014
    Inventors: Markus JACHMANN, Takayuki WAKAMATSU, Mitsuharu ANRYU
  • Method for producing pyridazinone compounds and intermediate thereof
    Patent number: 8884010
    Abstract: The present invention relates to a novel method for producing a pyridazinone compound and an intermediate thereof as shown in the following scheme: wherein the symbols are as defined in the specification.
    Type: Grant
    Filed: September 7, 2011
    Date of Patent: November 11, 2014
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Markus Jachmann, Takayuki Wakamatsu, Mitsuharu Anryu
  • Process for producing amide compound
    Patent number: 8785646
    Abstract: There is provided a process for producing an amide compound having an excellent harmful arthropod-controlling activity and represented by the formula (3): wherein R1, R2 and R3 independently represent a C1-C6 alkyl group optionally substituted with at least one halogen atom etc., R4, R5, R6 and R7 independently represent a halogen atom etc.
    Type: Grant
    Filed: January 18, 2013
    Date of Patent: July 22, 2014
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Yoshihiko Nokura, Hiroshi Ikegami, Markus Jachmann
  • Process for producing amide compound
    Patent number: 8541613
    Abstract: There is provided a process for producing an amide compound having an excellent harmful arthropod-controlling activity and represented by the formula (3): wherein R1, R2 and R3 independently represent a C1-C6 alkyl group optionally substituted with at least one halogen atom etc., R4, R5, R6 and R7 independently represent a halogen atom etc.
    Type: Grant
    Filed: January 18, 2013
    Date of Patent: September 24, 2013
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Yoshihiko Nokura, Hiroshi Ikegami, Markus Jachmann
  • Process for producing amide compound
    Patent number: 8501951
    Abstract: There is provided a process for producing an amide compound having an excellent harmful arthropod-controlling activity and represented by the formula (3): wherein R1, R2 and R3 independently represent a C1-C6 alkyl group optionally substituted with at least one halogen atom etc., R4, R5, R6 and R7 independently represent a halogen atom etc.
    Type: Grant
    Filed: January 18, 2013
    Date of Patent: August 6, 2013
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Yoshihiko Nokura, Hiroshi Ikegami, Markus Jachmann
  • METHOD FOR PRODUCING PYRIDAZINONE COMPOUNDS AND INTERMEDIATE THEREOF
    Publication number: 20130172556
    Abstract: The present invention relates to a novel method for producing a pyridazinone compound and an intermediate thereof as shown in the following scheme: wherein the symbols are as defined in the specification.
    Type: Application
    Filed: September 7, 2011
    Publication date: July 4, 2013
    Inventors: Markus Jachmann, Takayuki Wakamatsu, Mitsuharu Anryu
  • Process for producing amide compound
    Patent number: 8394838
    Abstract: There is provided a process for producing an amide compound having an excellent harmful arthropod-controlling activity and represented by the formula (III): wherein R1, R2 and R3 independently represent a C1-C6 alkyl group optionally substituted with at least one halogen atom etc., R4, R5, R6 and R7 independently represent a halogen atom etc.
    Type: Grant
    Filed: April 9, 2008
    Date of Patent: March 12, 2013
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Yoshihiko Nokura, Hiroshi Ikegami, Markus Jachmann
  • Heterocyclic hydrazide compound and pesticidal use of the same
    Patent number: 8247431
    Abstract: A hydrazide compound represented by the formula (I), an N-oxide thereof or suitable salt thereof: has excellent pesticidal activity.
    Type: Grant
    Filed: April 11, 2008
    Date of Patent: August 21, 2012
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Markus Jachmann, Yoshihiko Nokura, Hiroshi Ikegami
  • Method for producing amide compound
    Patent number: 8119811
    Abstract: Disclosed is a method for producing an amide compound represented by the formula (3) below and having an excellent control activity against a harmful arthropod, which is characterized in that an aniline compound represented by the formula (1) below and an aldehyde compound represented by the formula (2) below are reacted in a solvent in the presence of an oxidizing agent such as oxygen or a peroxide. (In the formulae below, R1, R2 and R3 independently represent a C1-C6 alkyl group which may be substituted by a halogen atom, or the like; and R4, R5, R6 and R7 independently represent a halogen atom or the like.
    Type: Grant
    Filed: April 9, 2008
    Date of Patent: February 21, 2012
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Yoshihiko Nokura, Hiroshi Ikegami, Markus Jachmann
  • Hydrazide compound and harmful arthropod-controlling agent containing the same
    Patent number: 8003650
    Abstract: Disclosed is a hydrazine compound represented by the formula (1) below, which has an excellent control activity against a harmful arthropod. (1) (In the formula, R1, R5, R6 and R7 represent a hydrogen atom or the like; R2 and R3 are bonded together at their ends to form a 5- to 8-membered ring together with two nitrogen atoms; R4 represents a halogen atom or the like; J represents 1-(3-chloro-2-pyridyl)-3-bromo-1H-pyrazol-5-yl group or the like; and M represents a hydrogen atom, an optionally halogenated C1-C6 alkyl group, or the like.
    Type: Grant
    Filed: April 10, 2008
    Date of Patent: August 23, 2011
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Markus Jachmann, Hiroshi Ikegami, Yoshihiko Nokura
  • Hydrazide compound and pesticidal use of the same
    Patent number: 7968573
    Abstract: A hydrazide compound represented by the formula (1): (wherein R1, R2, R3, R4, A1, A2, J, Q and n are defined in the specification) has excellent pesticidal activity.
    Type: Grant
    Filed: November 19, 2010
    Date of Patent: June 28, 2011
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Hiroshi Ikegami, Markus Jachmann, Yoshihiko Nokura, Chiemi Iwata
  • HYDRAZIDE COMPOUND AND PESTICIDAL USE OF THE SAME
    Publication number: 20110071291
    Abstract: A hydrazide compound represented by the formula (1): (wherein R1, R2, R3, R4, A1, A2, J, Q and n are defined in the specification) has excellent pesticidal activity.
    Type: Application
    Filed: November 19, 2010
    Publication date: March 24, 2011
    Inventors: Hiroshi Ikegami, Markus Jachmann, Yoshihiko Nokura, Chiemi Iwata
  • Hydrazide compound and pesticidal use of the same
    Patent number: 7867949
    Abstract: A hydrazide compound represented by the formula (1): has excellent pesticidal activity.
    Type: Grant
    Filed: October 10, 2006
    Date of Patent: January 11, 2011
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Hiroshi Ikegami, Markus Jachmann, Yoshihiko Nokura, Chiemi Iwata
  • HETEROCYCLIC HYDRAZIDE COMPOUND AND PESTICIDAL USE OF THE SAME
    Publication number: 20100137362
    Abstract: A hydrazide compound represented by the formula (I), an N-oxide thereof or suitable salt thereof: has excellent pesticidal activity.
    Type: Application
    Filed: April 11, 2008
    Publication date: June 3, 2010
    Inventors: Markus Jachmann, Yoshihiko Nokura, Hiroshi Ikegami
  • PROCESS FOR PRODUCING AMIDE COMPOUND
    Publication number: 20100120866
    Abstract: There is provided a process for producing an amide compound having an excellent harmful arthropod-controlling activity and represented by the formula (III): wherein R1, R2 and R3 independently represent a C1-C6 alkyl group optionally substituted with at least one halogen atom etc., R4, R5, R6 and R7 independently represent a halogen atom etc.
    Type: Application
    Filed: April 9, 2008
    Publication date: May 13, 2010
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Yoshihiko Nokura, Hiroshi Ikegami, Markus Jachmann
  • METHOD FOR PRODUCING AMIDE COMPOUND
    Publication number: 20100113794
    Abstract: Disclosed is a method for producing an amide compound represented by the formula (3) below and having an excellent control activity against a harmful arthropod, which is characterized in that an aniline compound represented by the formula (1) below and an aldehyde compound represented by the formula (2) below are reacted in a solvent in the presence of an oxidizing agent such as oxygen or a peroxide. (In the formulae below, R1, R2 and R3 independently represent a C1-C6 alkyl group which may be substituted by a halogen atom, or the like; and R4, R5, R6 and R7 independently represent a halogen atom or the like.
    Type: Application
    Filed: April 9, 2008
    Publication date: May 6, 2010
    Inventors: Yoshihiko Nokura, Hiroshi Ikegami, Markus Jachmann
  • HYDRAZIDE COMPOUND AND HARMFUL ARTHROPOD-CONTROLLING AGENT CONTAINING THE SAME
    Publication number: 20100048578
    Abstract: Disclosed is a hydrazine compound represented by the formula (1) below, which has an excellent control activity against a harmful arthropod. (1) (In the formula, R1, R5, R6 and R7 represent a hydrogen atom or the like; R2 and R3 are bonded together at their ends to form a 5- to 8-membered ring together with two nitrogen atoms; R4 represents a halogen atom or the like; J represents 1-(3-chloro-2-pyridyl)-3-bromo-1H-pyrazol-5-yl group or the like; and M represents a hydrogen atom, an optionally halogenated C1-C6 alkyl group, or the like.
    Type: Application
    Filed: April 10, 2008
    Publication date: February 25, 2010
    Inventors: Markus Jachmann, Hiroshi Ikegami, Yoshihiko Nokura
  • HYDRAZIDE COMPOUND AND HARMFUL ARTHROPOD-CONTROLLING AGENT CONTAINING THE SAME
    Publication number: 20100048640
    Abstract: Disclosed is a hydrazine compound represented by the formula (1) below, which has an excellent control activity against a harmful arthropod. (1) (In the formula, R1, R5, R6 and R7 represent a hydrogen atom or the like; at least one of R2 and R3 represents a C1-C6 alkyl group substituted by a cyano group; R4 represents a halogen atom or the like; J represents 1-(3-chloro-2-pyridyl)-3-bromo-1H-pyrazol-5-yl group or the like; and M represents a hydrogen atom, a C1-C6 alkyl group which may be substituted by a halogen atom, or the like).
    Type: Application
    Filed: April 10, 2008
    Publication date: February 25, 2010
    Applicant: Sumitomo Chemical Company, Limited
    Inventors: Markus Jachmann, Hiroshi Ikegami, Yoshihiko Nokura
  • Hydrazide Compound and Pesticidal Use of the Same
    Publication number: 20090181956
    Abstract: A hydrazide compound represented by the formula (1): has excellent pesticidal activity.
    Type: Application
    Filed: October 10, 2006
    Publication date: July 16, 2009
    Inventors: Hiroshi Ikegami, Markus Jachmann, Yoshihiko Nokura, Chiemi Iwata