ChemInform Abstract: N‐Picolinamides as Ligands for Ullmann‐Type Homocoupling Reactions.

Abstract

N-Picolinamides as Ligands for Ullmann-Type Homocoupling Reactions. -Substrates with electron donating groups in the ortho position or substrates lacking ortho ligating groups do not react. The first example for an Ullmann-type homocoupling of an aryl chloride at only 82C is presented. -(DAMKACI*, F.; ALTAY, E.; WALDRON, M.; KNOPP, M. A.; SNOW, D.; MASSARO, N.; Tetrahedron Lett. 55 (2014) 3, 690-693, http://dx.