Patents by Inventor Marie-Laure Moreau

Marie-Laure Moreau 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).

  • Process for the synthesis of indanylamine or aminotetralin derivatives and novel intermediates
    Patent number: 7262326
    Abstract: A process for preparing indanylamine and aminotetralin derivatives from indanone or tetralone oximes by acylating the oximes with an organic anhydride, followed by catalytic hydrogenation in the presence of an organic anhydride with subsequent hydrolysis is described. The process is commercially feasible providing indanylamine and aminotetralin derivatives in high yield that are useful as intermediates in the production of therapeutically active compounds. Also described are novel intermediates, 1-indanone O-acetyl oximes and 1-tetralone O-acetyl oximes.
    Type: Grant
    Filed: September 7, 2005
    Date of Patent: August 28, 2007
    Assignee: Teva Pharmaceuticals Industries Ltd.
    Inventors: Sylvie Blanchet, Bertrand Blandine, Alain Burgos, Yvon Derrien, Marie-Laure Moreau
  • Process for the synthesis of indanylamine or aminotetralin derivatives and novel intermediates
    Publication number: 20060052639
    Abstract: A process for preparing indanylamine and aminotetralin derivatives from indanone or tetralone oximes by acylating the oximes with an organic anhydride, followed by catalytic hydrogenation in the presence of an organic anhydride with subsequent hydrolysis is described. The process is commercially feasible providing indanylamine and aminotetralin derivatives in high yield that are useful as intermediates in the production of therapeutically active compounds. Also described are novel intermediates, 1-indanone O-acetyl oximes and 1-tetralone O-acetyl oximes.
    Type: Application
    Filed: September 7, 2005
    Publication date: March 9, 2006
    Applicant: Teva Pharmaceuticals USA, Inc.
    Inventors: Sylvie Blanchet, Bertrand Blandine, Alain Burgos, Yvon Derrien, Marie-Laure Moreau