The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 11, 2007
Filed:
Aug. 07, 2003
Applicants:
Ralf Karch, Kleinostheim, DE;
Oliver Briel, Offenbach, DE;
Bernd Kayser, Aschaffenburg, DE;
Matthias Beller, Ostseebad Nienhagen, DE;
Kumaravel Selvakumar, Electronic City B. Lore, IN;
Anja Frisch, St. Andrews, GB;
Alexander Zapf, Rosenheim, DE;
Inventors:
Ralf Karch, Kleinostheim, DE;
Oliver Briel, Offenbach, DE;
Bernd Kayser, Aschaffenburg, DE;
Matthias Beller, Ostseebad Nienhagen, DE;
Kumaravel Selvakumar, Electronic City B. Lore, IN;
Anja Frisch, St. Andrews, GB;
Alexander Zapf, Rosenheim, DE;
Assignee:
Umicore AG & Co. KG, Hanau, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F 15/00 (2006.01); B01J 31/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to novel monocarbene complexes of nickel, palladium or platinum with electron-deficient olefin ligands, to their preparation and to their use in the homogeneous catalysis of organic reactions.