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:
Oct. 29, 2024
Filed:
Apr. 26, 2021
Applicant:
Basf SE, Ludwigshafen am Rhein, DE;
Inventors:
Martin Ernst, Ludwigshafen am Rhein, DE;
Johann-Peter Melder, Ludwigshafen am Rhein, DE;
Tatjana Huber, Ludwigshafen am Rhein, DE;
Markus Dierker, Düsseldorf, DE;
Assignee:
BASF SE, Ludwigshafen am Rhein, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 1/22 (2006.01); A61K 8/31 (2006.01); C07C 1/20 (2006.01);
U.S. Cl.
CPC ...
C07C 1/22 (2013.01); A61K 8/31 (2013.01); C07C 1/20 (2013.01); A61K 2800/805 (2013.01); C07C 2521/08 (2013.01); C07C 2523/755 (2013.01);
Abstract
Continuous reductive dehydroxymethylation process for the preparation of alkanes from primary aliphatic alcohols, having 3 to 25 carbon atoms, in the presence of hydrogen and a catalyst in a reactor at a pressure of ≥2 bar, characterized in that the dehydroxymethylation takes place in the vapor phase.