P[N(i-Bu)CH2CH2]3N: a versatile ligand for the Pd-catalyzed amination of aryl chlorides.
[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.
Urgaonkar
Sameer
S
Department of Chemistry, Gilman Hall, Iowa State University, Ames, Iowa 50011, USA.
Nagarajan
M
M
Verkade
John G
JG