P(i-BuNCH2CH2)3N: an effective ligand in the palladium-catalyzed amination of aryl bromides and iodides.
It is shown that the bicyclic triaminophosphine P(i-BuNCH2CH2)3N serves as an effective ligand for the palladium-catalyzed amination of a wide array of aryl bromides and iodides. Other bicyclic or acyclic triaminophosphines, even those of similar basicity and/or bulk, were inferior.
Urgaonkar
Sameer
S
Department of Chemistry, Gilman Hall, Iowa State University, Ames 50011, USA.
Nagarajan
M
M
Verkade
J G
JG