Patents by Inventor Amnon Stanger

Amnon Stanger 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 (dibromocyclobuta) aromatic compounds
    Patent number: 7138554
    Abstract: A method for the synthesis of cyclobuta aromatic compounds by cyclizing two ortho dibromoalkyl substituents is described. Using a mediator, such as nickel metal, and continuous removal of product from contact with the mediator, high product yields are achieved. A method for bromination of ortho alkyl substituents of aromatic compounds is also described.
    Type: Grant
    Filed: June 12, 2002
    Date of Patent: November 21, 2006
    Assignee: Technion Research and Development Foundation
    Inventor: Amnon Stanger
  • Synthesis of (Dibromocyclobuta) aromatic compounds
    Publication number: 20040116755
    Abstract: A method for the synthesis of cyclobuta aromatic compounds by cyclizing two ortho dibromoalkyl substituents is described. Using a mediator, such as nickel metal, and continuous removal of product from contact with the mediator, high product yields are achieved. A method for bromination of ortho alkyl substituents of aromatic compounds is also described.
    Type: Application
    Filed: September 22, 2003
    Publication date: June 17, 2004
    Inventor: Amnon Stanger