Patents by Inventor László Kürti

László Kürti 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).

  • Direct C—H amination and aza-annulation
    Patent number: 10995056
    Abstract: In some aspects, the present disclosure provides methods of aminating an aromatic compound comprising reacting an aminating agent with an aromatic compound in the presence of a rhodium catalyst. In some embodiments, the methods may comprise aminating an aromatic compound which contains multiple different functional groups. The methods described herein may also be used to create bicyclic system comprising reacting an intramolecular aminating agent with an aromatic ring to obtain a second ring containing a nitrogen atom. In another aspect, the methods described herein may also be used to create a cyclic aliphatic cyclic/poly cyclic amine system comprising a reacting an intramolecular aminating agent by insertion into a C(sp3)-H bond.
    Type: Grant
    Filed: July 11, 2017
    Date of Patent: May 4, 2021
    Assignees: The Board of Regents of the University of Texas System, William Marsh Rice University
    Inventors: John R. Falck, Mahesh P. Paudyal, László Kürti
  • DIRECT C-H AMINATION AND AZA-ANNULATION
    Publication number: 20190152892
    Abstract: In some aspects, the present disclosure provides methods of aminating an aromatic compound comprising reacting an aminating agent with an aromatic compound in the presence of a rhodium catalyst. In some embodiments, the methods may comprise aminating an aromatic compound which contains multiple different functional groups. The methods described herein may also be used to create bicyclic system comprising reacting an intramolecular aminating agent with an aromatic ring to obtain a second ring containing a nitrogen atom. In another aspect, the methods described herein may also be used to create a cyclic aliphatic cyclic/poly cyclic amine system comprising a reacting an intramolecular aminating agent by insertion into a C(sp3)-H bond.
    Type: Application
    Filed: July 11, 2017
    Publication date: May 23, 2019
    Applicants: The Board of Regents of the University of Texas System, William Marsh Rice University
    Inventors: John R. FALCK, Mahesh P. PAUDYAL, László KÜRTI
  • ANGIOGENESIS INHIBITORS
    Publication number: 20120190659
    Abstract: Compounds of Structural Formula I or pharmaceutically acceptable salts thereof, are effective inhibitors of angiogenesis:
    Type: Application
    Filed: April 16, 2010
    Publication date: July 26, 2012
    Applicants: Children's Medical Center Corporation, President and Fellows of Harvard College
    Inventors: Elias James Corey, Barbara Czakó, László Kürti, Akiko Mammoto, Donald E. Ingber