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:
Nov. 14, 2017
Filed:
Jan. 02, 2008
Applicant:
Hans Guenter Nedden, Cambridge, GB;
Inventor:
Hans Guenter Nedden, Cambridge, GB;
Assignee:
JOHNSON MATTHEY PUBLIC LIMITED COMPANY, London, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 31/24 (2006.01); B01J 23/46 (2006.01); C07F 17/02 (2006.01); C07F 15/00 (2006.01); C07F 9/28 (2006.01); B01J 31/18 (2006.01);
U.S. Cl.
CPC ...
C07F 15/0073 (2013.01); B01J 31/1845 (2013.01); B01J 31/2409 (2013.01); B01J 31/2452 (2013.01); C07F 15/008 (2013.01); B01J 2531/822 (2013.01);
Abstract
A process for the synthesis of a cationic rhodium complex comprises the steps of: The complex may be recovered and used as a catalyst, for example in hydrogenation reactions.