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:
May. 03, 2016
Filed:
Jul. 30, 2015
Applicant:
The Chemours Company Fc, Llc, Wilmington, DE (US);
Inventors:
Sheng Peng, Hockessin, DE (US);
Andrew Jackson, Newark, DE (US);
Mario Joseph Nappa, Newark, DE (US);
Assignee:
THE CHEMOURS COMPANY FC, LLC, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 17/02 (2006.01); C07C 17/00 (2006.01); C07C 17/20 (2006.01); C07C 17/04 (2006.01); C07C 17/25 (2006.01);
U.S. Cl.
CPC ...
C07C 17/04 (2013.01); C07C 17/25 (2013.01);
Abstract
The present invention provides an efficient and cost effect synthesis route from a specific starting material of 2,3-dichloro-1,3-butadiene to the desired product of Z-1,1,1,4,4,4-hexafluoro-2-butene.