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. 04, 2021
Filed:
Sep. 01, 2017
Applicant:
Basf SE, Ludwigshafen am Rhein, DE;
Inventors:
Christian Eidamshaus, Ludwigshafen, DE;
Thomas Krug, Ludwigshafen, DE;
Johann-Peter Melder, Ludwigshafen, DE;
Joerg Pastre, Ludwigshafen, DE;
Regine Helga Bebensee, Ludwigshafen, DE;
Stephanie Jaegli, Ludwigshafen, DE;
Assignee:
BASF SE, Ludwigshafen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 209/48 (2006.01); C07C 213/02 (2006.01); B01J 23/46 (2006.01); B01J 21/06 (2006.01); C07C 211/03 (2006.01); C07C 211/14 (2006.01); C07C 217/08 (2006.01);
U.S. Cl.
CPC ...
C07C 209/48 (2013.01); B01J 23/462 (2013.01); C07C 213/02 (2013.01); B01J 21/066 (2013.01); C07C 211/03 (2013.01); C07C 211/14 (2013.01); C07C 217/08 (2013.01);
Abstract
The present invention relates to a process for hydrogenating nitriles with hydrogen in the presence of a ZrO-supported ruthenium catalyst.