Patents by Inventor Damien Hauwaert

Damien Hauwaert 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 OF CARRYING OUT CC-COUPLING REACTIONS USING OXIDE SUPPORTED PD-CATALYSTS
    Publication number: 20140163283
    Abstract: A method of carrying out Suzuki-Miyaura CC-coupling reactions, includes reacting an aryl halide with an aryl boronic acid in an organic solvent in the presence of an oxide supported palladium catalyst and a base, characterized in that the base is added in the form of an aqueous solution with a constant flow rate within a predetermined period of time at the beginning of the reaction.
    Type: Application
    Filed: July 6, 2012
    Publication date: June 12, 2014
    Applicant: UNIVERSITE CATHOLIQUE DE LOUVAIN
    Inventors: Eric Gaigneaux, Marc Jacquemin, Damien Hauwaert, Caroline Cellier, Alain Merschaert, Raquel Mateos Blanco
  • METHOD OF CARRYING OUT CC-COUPLING REACTIONS
    Publication number: 20130289321
    Abstract: The present invention is directed to a method of carrying out Suzuki-Miyaura CC-coupling reactions, including reacting an aryl halide with an aryl boronic acid in an organic solvent in the presence of a carbon supported palladium catalyst and a base, wherein the reactions are carried out at constant pH. The invention is also directed to a palladium on carbon catalyst suitable for catalyzing Suzuki-Miyaura CC-coupling reactions.
    Type: Application
    Filed: December 22, 2011
    Publication date: October 31, 2013
    Applicant: UNIVERSITE CATHOLIQUE DE LOUVAIN
    Inventors: Eric Gaigneaux, Marc Jacquemin, Damien Hauwaert