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:
Feb. 09, 2021
Filed:
Apr. 13, 2020
Dow Global Technologies Llc, Midland, MI (US);
The Regents of the University of Michigan, Ann Arbor, MI (US);
Melanie S. Sanford, Ann Arbor, MI (US);
Douglas Bland, Midland, MI (US);
Patrick S. Hanley, Midland, MI (US);
Megan A. Cismesia, Midland, MI (US);
Sydonie D. Schimler, Ann Arbor, MI (US);
Dow Global Technologies LLC, Midland, MI (US);
The Regents of the University of Michigan, Ann Arbor, MI (US);
Abstract
Disclosed is a fluorination method comprising providing an aryl fluorosulfonate and a fluorinating reagent to a reaction mixture; and reacting the aryl fluorosulfonate and the fluorinating reagent to provide a fluorinated aryl species. Also disclosed is a fluorination method comprising providing, a salt comprising a cation and an aryloxylate, and SOFto a reaction mixture; reacting the SOFand the ammonium salt to provide a fluorinated aryl species. Further disclosed a fluorination method comprising providing a compound having the structure Ar—OH to a reaction mixture; where Ar is an aryl or heteroaryl; providing SOFto the reaction mixture; providing a fluorinating reagent to the reaction mixture; reacting the SOF, the fluorinating reagent and the compound having the structure Ar—OH to provide a fluorinated aryl species having the structure Ar—F.