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:
Dec. 25, 2018
Filed:
Mar. 17, 2016
Applicant:
The Board of Trustees of the Leland Stanford Junior University, Palo Alto, CA (US);
Inventors:
Matthew W. Kanan, Palo Alto, CA (US);
Aanindeeta Banerjee, Stanford, CA (US);
Assignee:
The Board of Trustees of the Leland Stanford Junior University, Palo Alto, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 307/68 (2006.01); C07C 51/02 (2006.01); C07C 51/15 (2006.01);
U.S. Cl.
CPC ...
C07D 307/68 (2013.01); C07C 51/02 (2013.01); C07C 51/15 (2013.01);
Abstract
A method for synthesizing furan-2,5-dicarboxylate (FDCA) is provided. Furan-2-carboxylic acid is provided. A COsalt is provided to form a mixture, which converts the furan-2-carboxylic acid to furan-2-carboxylate. COgas is provided to a mixture of the furan-2-caboxylic acid and COsalt. The mixture is heated to a temperature to at least partially melt the furan-2-caboxylate.