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:
Mar. 18, 2014
Filed:
Feb. 26, 2013
Centre National DE LA Recherche Scientifique (C.n.r.s.), Paris, FR;
Ecole Nationale Superieure DE Chimie DE Montpellier, Montpellier, FR;
Universite Sidi Mohammed Ben Abdellah, Fes, MA;
Marc Taillefer, Vailhauques, FR;
Hamid Kaddouri, Montpellier, FR;
Fouad Ouazzani, Fes, MA;
Armelle Ouali, Toulouse, FR;
Centre National de la Recherche Scientifique (C.N.R.S.), Paris, FR;
Ecole Nationale Superieure de Chimie de Montpellier, Montpellier, FR;
Universite Sidi Mohammed Ben Abdellah, Fes, MA;
Abstract
A method for the creation of a carbon-carbon (C—C) bond or of a carbon-heteroatom (C-HE) bond includes reacting a compound carrying a leaving group with a nucleophilic compound carrying a carbon atom or a heteroatom (HE) capable of replacing the leaving group, thus creating a C—C or C-HE bond, in which process the reaction is carried out in the presence of an effective amount of a catalytic system comprising at least one copper/butadienylphosphine complex.