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:
Aug. 28, 2018
Filed:
May. 31, 2016
Applicants:
Sekisui Chemical Co., Ltd., Osaka, JP;
Colorado State University Research Foundation, Fort Collins, CO (US);
Inventors:
Assignees:
SEKISUI CHEMICAL CO., LTD., Osaka, JP;
COLORADO STATE UNIVERSITY RESEARCH CORPORATION, Fort Collins, CO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 29/04 (2006.01); C07D 307/02 (2006.01); C07D 407/06 (2006.01); B01J 21/08 (2006.01); B01J 31/02 (2006.01); B01J 31/40 (2006.01); B01J 31/06 (2006.01); B01J 35/02 (2006.01);
U.S. Cl.
CPC ...
C07D 407/06 (2013.01); B01J 21/08 (2013.01); B01J 31/0218 (2013.01); B01J 31/0244 (2013.01); B01J 31/0254 (2013.01); B01J 31/0271 (2013.01); B01J 31/06 (2013.01); B01J 31/40 (2013.01); B01J 35/023 (2013.01); B01J 2231/341 (2013.01); Y02P 20/584 (2015.11);
Abstract
A supported catalyst for aldehyde coupling reaction, comprising a carrier having supported thereon a catalyst comprising at least one azolium compound selected from the group consisting of a thiazolium salt, an imidazolium salt, a benzimidazolium salt and a triazolium salt, the azolium compound having, at a nitrogen atom thereof, a substituent selected from the group consisting of an aliphatic group having 6 or more carbon atoms and an aromatic group having 6 or more carbon atoms.