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:
Jul. 05, 2016
Filed:
Jan. 21, 2014
Applicant:
Firmenich SA, Geneva 8, CH;
Inventors:
Assignee:
Firmenich SA, Geneva, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 51/353 (2006.01); C07C 45/67 (2006.01); C07C 29/56 (2006.01); B01J 31/22 (2006.01); B01J 31/24 (2006.01); B01J 31/28 (2006.01); C07C 67/333 (2006.01); C07C 41/48 (2006.01); C07C 231/12 (2006.01);
U.S. Cl.
CPC ...
B01J 31/24 (2013.01); B01J 31/2291 (2013.01); B01J 31/28 (2013.01); C07C 29/56 (2013.01); C07C 41/48 (2013.01); C07C 45/67 (2013.01); C07C 51/353 (2013.01); C07C 67/333 (2013.01); C07C 231/12 (2013.01); B01J 2231/52 (2013.01); B01J 2531/821 (2013.01);
Abstract
The present invention concerns a process for the preparation with high selectivity of a compound of formula (I) by isomerization at room temperature of compound of formula (II) in the presence of a complex of formula [Ru(dienyl)H]X.