Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5261917 | Tetrahedron Letters | 2014 | 5 Pages |
Abstract
Novel monoligated imine-Pd-NHC pre-catalysts with extremely high activity for the coupling of aryl chlorides and aryl boronic acids have been well explored. Three diffident catalysts could be obtained through one reaction. Changes in imine ligands would lead to remarkable variation on catalytic activity. Under mild reaction conditions, high reaction yields were achieved. A wide range of biphenyls could be efficiently obtained at ultra low catalyst loadings of 0.005 mol %.
Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
An Shen, Chen Ni, Yu-Cai Cao, Hui Zhou, Gong-Hua Song, Xiao-Feng Ye,