ChemInform Abstract: Highly Efficient Catalytic System for Electrophilic Amination of Arylzinc Reagents.

Abstract

agents. -The amination of three classes of arylzinc reagents with acetone oxime O-tosylate is accomplished in the presence of a copper(I) or copper(II) catalyst and DMPU. P-, N-, or S-ligands have an accelerating effect on the reaction and cause in many cases a significant reduction of the amount of copper catalyst needed. -(DASKAPAN*, T.; KOCA, S.; Appl.