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:
Aug. 13, 2019
Filed:
Feb. 01, 2019
Applicant:
King Fahd University of Petroleum and Minerals, Dhahran, SA;
Inventors:
Assignee:
King Fahd University of Petroleum and Minerals, Dhahran, SA;
Primary Examiner:
Int. Cl.
CPC ...
B01J 31/18 (2006.01); C07D 263/14 (2006.01); C07F 15/00 (2006.01); C07C 1/32 (2006.01); C07C 2/86 (2006.01); C07C 45/68 (2006.01); C07C 201/12 (2006.01); C07D 317/50 (2006.01); C07D 263/12 (2006.01); C07C 41/30 (2006.01); C07C 209/68 (2006.01); C07C 253/30 (2006.01); C07C 17/269 (2006.01); C07C 41/32 (2006.01);
U.S. Cl.
CPC ...
C07D 263/14 (2013.01); B01J 31/183 (2013.01); C07C 1/321 (2013.01); C07C 2/861 (2013.01); C07C 17/269 (2013.01); C07C 41/30 (2013.01); C07C 41/32 (2013.01); C07C 45/68 (2013.01); C07C 201/12 (2013.01); C07C 209/68 (2013.01); C07C 253/30 (2013.01); C07D 263/12 (2013.01); C07D 317/50 (2013.01); C07F 15/0066 (2013.01); B01J 2231/4211 (2013.01); B01J 2231/4261 (2013.01); B01J 2231/4266 (2013.01); B01J 2531/824 (2013.01);
Abstract
A solid-supported catalyst ligand which chelates palladium (II) species to form a complex that functions as a heterogeneous catalyst that is stable and can be recycled without significantly losing any catalytic activity in a variety of chemical transformations, a method for producing the solid-supported catalyst ligand and a method for catalyzing a palladium cross-coupling reaction, such as the Suzuki-Miyaura, Mizoroki-Heck, and Sonagashira reactions.