Patents by Inventor Sven Doye

Sven Doye 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).

  • Diaryl ether condensation reactions
    Patent number: 6762329
    Abstract: One aspect of the present invention relates to novel reaction conditions that allow the efficient synthesis of diaryl ethers from arenes bearing a leaving group and arenols under relatively mild conditions. Another aspect of the present invention relates to the dramatic effects of acidic activators on Ullmann-type couplings involving electron-poor and/or relatively insoluble substrates.
    Type: Grant
    Filed: April 25, 2002
    Date of Patent: July 13, 2004
    Assignee: Massachusetts Institute of Technology
    Inventors: Jean-Francois Marcoux, Sven Doye, Stephen Buchwald
  • Diaryl ether condensation reactions
    Publication number: 20030088128
    Abstract: One aspect of the present invention relates to novel reaction conditions that allow the efficient synthesis of diaryl ethers from arenes bearing a leaving group and arenols under relatively mild conditions. Another aspect of the present invention relates to the dramatic effects of acidic activators on Ullmann-type couplings involving electron-poor and/or relatively insoluble substrates.
    Type: Application
    Filed: April 25, 2002
    Publication date: May 8, 2003
    Inventors: Jean-Francois Marcoux, Sven Doye, Stephen Buchwald
  • Diaryl ether condensation reactions
    Patent number: 6395939
    Abstract: One aspect of the present invention relates to novel reaction conditions that allow the efficient synthesis of diaryl ethers from arenes bearing a leaving group and arenols under relatively mild conditions. Another aspect of the present invention relates to the dramatic effects of acidic activators on Ullmann-type couplings involving electron-poor and/or relatively insoluble substrates.
    Type: Grant
    Filed: October 5, 1998
    Date of Patent: May 28, 2002
    Assignee: Massachusetts Institute of Technology
    Inventors: Jean-Francois Marcoux, Sven Doye, Stephen Buchwald