Patents by Inventor Wolfgang Jorges

Wolfgang Jorges 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).

  • Patent number: 7750186
    Abstract: The present invention relates to a new method for the manufacture of substituted biphenyl amines, new intermediate products and their manufacture, as well as a method for the manufacture of fungicidally active carboxamides.
    Type: Grant
    Filed: August 13, 2005
    Date of Patent: July 6, 2010
    Assignee: Bayer CropScience AG
    Inventors: Wolfgang Jörges, Jens-Dietmar Heinrich, Reinhard Lantzsch
  • Publication number: 20080194835
    Abstract: The present invention relates to a new method for the manufacture of substituted biphenyl amines, new intermediate products and their manufacture, as well as a method for the manufacture of fungicidally active carboxamides.
    Type: Application
    Filed: August 13, 2005
    Publication date: August 14, 2008
    Applicant: Bayer GropScience AG
    Inventors: Wolfgang Jorges, Jens-Dietmar Heinrich, Reinhard Lantzsch
  • Patent number: 7358387
    Abstract: The present invention relates to a process for preparing 2-dihaloacyl-3-aminoacrylic esters of the formula (I) by reacting acid halides of the formula (II) with dialkylaminoacrylic esters of the formula (III) in which R, R1, R2, X1, X2 and Hal are each as defined in the disclosure in a water-immiscible organic solvent in the presence of a base, to the novel 2-dihaloacyl-3-aminoacrylic esters of the formula (I) themselves, to their use for preparing 3-dihalomethylpyrazoles, to a process for preparing 3-dihalo-methylpyrazoles, and to novel 3-dihalomethylpyrazoles.
    Type: Grant
    Filed: October 12, 2004
    Date of Patent: April 15, 2008
    Assignee: Bayer CropScience AG
    Inventors: Reinhard Lantzsch, Wolfgang Jörges, Sergiy Pazenok
  • Publication number: 20060252944
    Abstract: The present invention relates to a process for preparing 2-dihaloacyl-3-aminoacrylic esters of the formula (I) characterized in that acid halides of the formula (II) are reacted with dialkylaminoacrylic esters of the formula (III) in which R, R1, R2, X1, X2 and Hal are each as defined in the description in a water-immiscible organic solvent in the presence of a base, to the novel 2-dihaloacyl-3-aminoacrylic esters of the formula (I) themselves, to their use for preparing 3-dihalomethylpyrazoles, to a process for preparing 3-dihalomethylpyrazoles, and also to novel 3-dihalomethylpyrazoles.
    Type: Application
    Filed: October 12, 2004
    Publication date: November 9, 2006
    Inventors: Reinhard Lantzsch, Wolfgang Jorges, Sergiy Pazenok