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:
Apr. 23, 2019
Filed:
Dec. 18, 2015
Applicants:
Avantium Knowledge Centre B.v., Amsterdam, NL;
Stichting Wageningen Research, Wageningen, NL;
Inventors:
Jan Cornelis Van Der Waal, Amsterdam, NL;
Edserd De Jong, Amsterdam, NL;
Jacco Van Haveren, Ede, NL;
Shanmugam Thiyagarajan, Wageningen, NL;
Assignees:
Avantium Knowledge Centre B.V., Amsterdam, NL;
Stichting Wageningen Research, Wageningen, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 493/18 (2006.01); C07D 307/88 (2006.01); C07D 307/89 (2006.01); C07D 493/04 (2006.01); C07C 51/31 (2006.01);
U.S. Cl.
CPC ...
C07D 493/18 (2013.01); C07C 51/31 (2013.01); C07D 307/88 (2013.01); C07D 307/89 (2013.01); C07D 493/04 (2013.01);
Abstract
A benzene compound is prepared by reacting a furan compound to produce an unsaturated bicyclic ether having an unsaturated carbon-carbon bond; hydrogenating the unsaturated carbon-carbon bond in the unsaturated bicyclic ether to produce a saturated bicyclic ether; and dehydrating and aromatizing the saturated bicyclic ether to produce the benzene compound.