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:
Dec. 09, 2025
Filed:
Nov. 01, 2019
Applicant:
Syngenta Crop Protection Ag, Basel, CH;
Inventor:
Tomas Smejkal, Stein, CH;
Assignee:
SYNGENTA CROP PROTECTION AG, Basel, CH;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 249/12 (2006.01); B01J 31/22 (2006.01); C07C 231/12 (2006.01); C07C 239/10 (2006.01); C07C 239/12 (2006.01); C07C 239/20 (2006.01); C07D 211/18 (2006.01); C07D 231/14 (2006.01); C07F 17/00 (2006.01);
U.S. Cl.
CPC ...
B01J 31/2295 (2013.01); C07C 231/12 (2013.01); C07C 239/10 (2013.01); C07C 239/12 (2013.01); C07C 239/20 (2013.01); C07D 211/18 (2013.01); C07D 231/14 (2013.01); C07F 17/00 (2013.01); B01J 2531/827 (2013.01); B01J 2540/32 (2013.01);
Abstract
The present invention relates to a novel process for the iridium-catalysed hydrogenation of oximes. The invention also relates to novel iridium catalysts for use in the iridium-catalysed hydrogenation of oximes and to processes of preparation of these catalysts. The invention further relates to the use of the novel iridium catalysts in ionic hydrogenation of other unsaturated substrates.
Quick Actions:
Smejkal, Tomas. (2025). Hydrogenation process of oxime derivatives (U.S. Patent No. 12491503). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12491503
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile