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. 27, 2016
Filed:
Jun. 12, 2013
Applicant:
The Regents of the University of California, Oakland, CA (US);
Inventors:
John Hartwig, Berkeley, CA (US);
Patrick Fier, Berkeley, CA (US);
Assignee:
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA, Oakland, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 25/00 (2006.01); C07C 17/20 (2006.01); B01J 31/18 (2006.01); C07F 1/00 (2006.01);
U.S. Cl.
CPC ...
C07C 17/202 (2013.01); B01J 31/1805 (2013.01); C07C 17/208 (2013.01); C07C 25/00 (2013.01); C07F 1/005 (2013.01); C07C 17/20 (2013.01); C07C 17/204 (2013.01); C07C 17/206 (2013.01);
Abstract
The invention provides compositions and methods of using the compositions in fluorinating aryl precursors containing a leaving group replaceable by fluoride ion. The compositions include a metal ion source, a fluoride ion source, and a compound, which is an aryl precursor of the aryl fluoride, and which has a leaving group replaceable by the fluoride. Exemplary methods of the invention make use of such compositions and methods to prepare an aryl fluoride compound. In an exemplary embodiment, the fluoride ion source is a source ofF.