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:
Sep. 17, 2019
Filed:
Jun. 22, 2016
Applicants:
Centre National DE LA Recherche Scientifique (Cnrs), Paris, FR;
Ureka Sarl, Mulhouse, FR;
Inventors:
Sebastien Goudreau, Bordeaux, FR;
Gilles Guichard, Gradignan, FR;
Lucile Fischer, Camblannes et Maynac, FR;
Arnaud Salaun, Sarzeau, FR;
Vincent Diemer, Roubaix, FR;
Diane Becart, Antony, FR;
Assignees:
UREKA SARL, Mulhouse, FR;
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), Paris, FR;
Primary Examiner:
Int. Cl.
CPC ...
C07C 275/40 (2006.01); B01J 31/02 (2006.01); C07C 275/30 (2006.01); C07C 335/16 (2006.01); C07D 207/09 (2006.01);
U.S. Cl.
CPC ...
C07C 275/40 (2013.01); B01J 31/0235 (2013.01); C07C 275/30 (2013.01); C07C 335/16 (2013.01); C07D 207/09 (2013.01);
Abstract
The present description provides oligourea catalysts, a polar helical oligomeric strands, and methods for catalyzing reactions with polar helical oligomeric strands and oligourea catalysts. In particular, the invention relates to a polar helical oligomeric strand of at least 4 residues selected from the formula (I) and which can be used as a catalyst.