Patents by Inventor William D. Wulff

William D. Wulff 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).

  • Catalytic asymmetric synthesis of chiral aziridines
    Patent number: 6258960
    Abstract: The present invention relates to the synthesis of chiral cis-aziridines (IIIa and IIIb) by reacting an imine (I) with a diazo compound (II) in the presence of a chiral vaulted biary-Lewis Acid complex as shown below:
    Type: Grant
    Filed: March 17, 2000
    Date of Patent: July 10, 2001
    Assignee: Arch Development Corporation
    Inventors: Jon Antilla, William D. Wulff