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:
Oct. 11, 2016
Filed:
Nov. 27, 2012
Applicant:
The Scripps Research Institute, La Jolla, CA (US);
Inventors:
Phil S. Baran, San Diego, CA (US);
Janice Akemi Dixon, Dallas, TX (US);
Ryan Baxter, San Diego, CA (US);
Yuta Fujiwara, Hokkaido, JP;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 313/04 (2006.01); C07F 3/06 (2006.01); C07D 473/04 (2006.01); C07B 37/02 (2006.01); C07B 39/00 (2006.01); C07D 233/84 (2006.01); C07D 263/58 (2006.01); C07D 277/74 (2006.01);
U.S. Cl.
CPC ...
C07D 473/04 (2013.01); C07B 37/02 (2013.01); C07B 39/00 (2013.01); C07C 313/04 (2013.01); C07D 233/84 (2013.01); C07D 263/58 (2013.01); C07D 277/74 (2013.01);
Abstract
A reagent for carrying out a difluoromethylation reaction of unsaturated compounds and ring-nitrogen-containing aromatic compounds, a zinc difluoro-methanesulfinate, as well as a method for making the reagent and a method for its use are disclosed.