P[N(i-Bu)CH2CH2]3N: A Versatile Ligand for the Pd-Catalyzed Amination of Aryl Chlorides

Abstract
[reaction: see text] Palladium-catalyzed amination reactions of aryl chlorides with amines proceeded in the presence of the bicyclic triaminophosphine P[N(i-Bu)CH(2)CH(2)](3)N to afford the corresponding arylamines in good to excellent yields. Electron-poor, electron-neutral, and electron-rich aryl chlorides all participated with equal ease.