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:
Jul. 19, 2016
Filed:
Aug. 20, 2012
Paul J. Chirik, Princeton, NJ (US);
Sebastien Monfette, Gatineau, CA;
Jordan M. Hoyt, Palm Harbor, FL (US);
Max R. Friedfeld, Princeton, NJ (US);
Paul J. Chirik, Princeton, NJ (US);
Sebastien Monfette, Gatineau, CA;
Jordan M. Hoyt, Palm Harbor, FL (US);
Max R. Friedfeld, Princeton, NJ (US);
The Trustees of Princeton University, Princeton, NJ (US);
Abstract
A transition metal-containing compound having a tridentate chiral ligand bound to iron, cobalt, or nickel. The tridentate ligands are bound to the metal via nitrogen, phosphorus, and/or arsenic atoms. The tridentate ligand has a chiral group bound at least one of the nitrogen, phosphorus, and arsenic atoms, and a blocking group may be bound to another one of the nitrogen, phosphorus, and arsenic atoms. The transition metal-containing compound is useful for the catalyzing the asymmetric hydrogenation of olefins.