Patent ID: 9162953
Filing Date: 2015-10-20
Classification: C07B,C07C,C07D

Abstract:
1. A process for creating a compound of formula (III): the process comprising: reacting, in the presence of an effective quantity of a catalytic system comprising iron and copper, a compound of formula (IIc): wherein in formula (IIc): a monocyclic or polycyclic aromatic carbocycle, the polycyclic aromatic carbocycle selected from the group consisting of a compound constituted by at least 2 aromatic carbocycles and between them forming ortho- or ortho- and peri-condensed systems, and a compound constituted by at least 2 carbocycles only one of which is aromatic and between them forming ortho- or ortho- and peri-condensed systems; or a monocyclic aromatic heterocycle having at least one of heteroatoms P, O, N or S, or a polycyclic aromatic heterocycle, selected from the group consisting of a compound constituted by at least 2 heterocycles having at least one heteroatom in each cycle wherein at least one of the two cycles is aromatic and bet ween them forming ortho- or ortho- and peri-condensed systems, and a compound constituted by at least one carbocycle and at lead one heterocycle at least one of the cycles being aromatic and for between them ortho- or ortho- and peri-condensed systems; with a nucleophilic compound of formula (Ik): wherein in formula (Ik):