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. 07, 2015
Filed:
Jun. 04, 2012
Applicants:
Karol Leslaw Grela, Warsaw, PL;
Michal Barbasiewicz, Warsaw, PL;
Michal Michalak, Hajnówka, PL;
Inventors:
Assignee:
UMICORE AG & CO. KG, Hanau-Wolfgang, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F 15/00 (2006.01); C08F 132/08 (2006.01); B01J 31/22 (2006.01); C07C 67/333 (2006.01); C07C 253/30 (2006.01); C07C 329/06 (2006.01); C07D 211/70 (2006.01); C07D 307/28 (2006.01); C07D 309/22 (2006.01);
U.S. Cl.
CPC ...
C08F 132/08 (2013.01); B01J 31/2278 (2013.01); C07C 67/333 (2013.01); C07C 253/30 (2013.01); C07C 329/06 (2013.01); C07D 211/70 (2013.01); C07D 307/28 (2013.01); C07D 309/22 (2013.01); C07F 15/0046 (2013.01); B01J 2231/54 (2013.01); B01J 2531/821 (2013.01);
Abstract
The present invention provides new ruthenium complexes of Formula (1), which contain a chelate ring created by a halogen atom X. The invention concerns also a method for the preparation of the new ruthenium complexes and their application in metathesis reactions.