[EN] MODULATORS OF STIMULATOR OF INTERFERON GENES (STING) USEFUL IN TREATING HIV [FR] MODULATEURS DE STIMULATEUR DES GÈNES (STING) D'INTERFÉRON UTILES DANS LE TRAITEMENT DU VIH
Palladium-Catalyzed Amination of Aryl and Heteroaryl Tosylates at Room Temperature
作者:Tokutaro Ogata、John F. Hartwig
DOI:10.1021/ja805810p
日期:2008.10.22
Mild palladium-catalyzed aminations of aryltosylates and the first aminations of heteroaryltosylates are described. In the presence of the combination of L2Pd(0) (L = P(o-tol)3) and the hindered Josiphos ligand CyPF-t-Bu, a variety of primary alkylamines and arylamines react with both aryl and heteroaryltosylates at room temperature to form the corresponding secondary arylamines in high yields with