Patents by Inventor Christophe Pfleger

Christophe Pfleger 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).

  • SYNTHESIS OF GLYT-1 INHIBITORS
    Publication number: 20080221327
    Abstract: The present invention relates to a process for preparation of a compound of formula I wherein Het, R1, R2, R3, and n are as defined herein and pharmaceutically acceptable acid addition salts thereof, which comprises reacting a compound of formula 21 with a compound of formula 8 to obtain a compound of formula 11 and coupling the compound of formula 11 in the presence of a coupling reagent or the corresponding acid halogenide with a compound of formula 15 to obtain a compound of formula I.
    Type: Application
    Filed: February 27, 2008
    Publication date: September 11, 2008
    Inventors: Christophe Pfleger, Pius Waldmeier, Shaoning Wang