Palladium-catalyzed amination of aryl bromides utilizing arene-chromium complexes as ligands

K Kamikawa, S Sugimoto…

Index: Kamikawa, Ken; Sugimoto, Suguru; Uemura, Motokazu Journal of Organic Chemistry, 1998 , vol. 63, # 23 p. 8407 - 8410

Full Text: HTML

Citation Number: 45

Abstract

The arene-chromium complexes of o-diphenylphosphino α-phenylethylamine or α- phenylethyl methyl ether derivatives were examined with regard to their activity as ligands for palladium (0)-catalyzed aryl amination of aryl bromides with a variety of amines. Both steric and electronic factors were found to be significant for the efficient palladium-catalyzed aryl amination reactions. Modulation of the inductive capacity of the arylphosphine atom ...

Related Articles:

Synthesis, Structural Characterization, and Catalytic Activity of IPrNi (styrene) 2 in the Amination of Aryl Tosylates

[Iglesias, Maria Jose; Blandez, Juan F.; Fructos, Manuel R.; Prieto, Auxiliadora; Alvarez, Eleuterio; Belderrain, Tomas R.; Nicasio, M. Carmen Organometallics, 2012 , vol. 31, # 17 p. 6312 - 6316]

An improved method for the palladium-catalyzed amination of aryl triflates

[Ahman, Jens; Buchwald, Stephen L. Tetrahedron Letters, 1997 , vol. 38, # 36 p. 6363 - 6366]

High Pressure Organic Chemistry; XI. 1 A New Convenient Synthesis of Aromatic Amines from Activated Phenols

[Synthesis, , # 12 p. 1145 - 1147]

More Articles...