N(2)-Monosubstituted bishydrazides of oxalic acid as new efficient components of the system for the copper-catalyzed C-N cross-coupling in water

作者：Kurandina D V; Eliseenkov E V; Petrov A A; Boyarskiy V P^*

来源：Russian Chemical Bulletin, 2012, 61(5): 1009-1013.

DOI：10.1007/s11172-012-0130-6

• C-N cross-coupling
• catalysis
• copper complexes
• amination
• aryl bromides
• diarylamines
• substituted oxalylhydrazides

N(2)-Monosubstituted bishydrazides of oxalic acid in the presence of hexane-2,5-dione in situ form efficient ligands for the copper catalyzed C-N cross-coupling. A scaled pre-parative method for the synthesis of diarylamines was developed based on the results obtained.

• 出版日期2012-5