Patents Assigned to CombiPhos Catalysts, Inc
  • Catalysis using halophosphine compounds
    Patent number: 6878850
    Abstract: The present invention provides the preparation and use of halophosphine-transition metal complex as catalysts for cross-coupling reaction to produce substituted aromatic heterocycles, biaryls and arylamines by reacting pyridyl halides or aryl halides with arylboronic acids or amines.
    Type: Grant
    Filed: January 29, 2003
    Date of Patent: April 12, 2005
    Assignee: CombiPhos Catalysts, Inc
    Inventor: George Y. Li