Patents by Inventor Daniel JIMENEZ-TEJA

Daniel JIMENEZ-TEJA 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).

  • Method of preparing substituted bicyclo[1.1.1] pentanes
    Patent number: 10513483
    Abstract: A process for the preparation of a class of molecules, namely bicyclo[1.1.1]pentanes and derivatives thereof by reaction of [1.1.1]propellane with a variety of reagents under irradiation and/or in the presence of radical initiators to obtain bicyclo[1.1.1]pentanes asymmetrically substituted at position 1 and 3, which are useful as intermediates for the preparation of asymmetrically 1,3-disubstituted bicyclo[1.1.1]pentane derivatives and various physiologically active substances or materials containing these structures.
    Type: Grant
    Filed: March 14, 2017
    Date of Patent: December 24, 2019
    Assignee: SPIROCHEM AG
    Inventors: Yoshikazu Suzuki, Daniel Jimenez-Teja, Christophe Salomé, Thomas Fessard
  • METHOD OF PREPARING SUBSTITUTED BICYCLO[1.1.1] PENTANES
    Publication number: 20190092714
    Abstract: A process for the preparation of a class of molecules, namely bicyclo[1.1.1]pentanes and derivatives thereof by reaction of [1.1.1]propellane with a variety of reagents under irradiation and/or in the presence of radical initiators to obtain bicyclo[1.1.1]pentanes asymmetrically substituted at position 1 and 3, which are useful as intermediates for the preparation of asymmetrically 1,3-disubstituted bicyclo[1.1.1]pentane derivatives and various physiologically active substances or materials containing these structures.
    Type: Application
    Filed: March 14, 2017
    Publication date: March 28, 2019
    Applicant: SPIROCHM AG
    Inventors: Yoshikazu SUZUKI, Daniel JIMENEZ-TEJA, Christophe SALOMÉ, Thomas FESSARD