Iodobenzene Dichloride in Combination with Sodium Azide for the Effective Synthesis of Carbamoyl Azides from Aldehydes
Xiao-Qiang Li, Xue-Fei Zhao, Chi Zhang*
*The State Key Laboratory of Elemento-Organic Chemistry,
Nankai University, Tianjin 300071, P. R. of China, Email: zhangchi
nankai.edu.cn
X.-Q. Li, X.-F. Zhao, C. Zhang, Synthesis, 2008, 2589-2593.
DOI: 10.1055/s-2008-1067196
Abstract
Various aliphatic and aromatic aldehydes are converted into their corresponding carbamoyl azides in very good yields in the presence of iodobenzene dichloride and sodium azide in acetonitrile under nitrogen.
see article for more examples
proposed mechanism
Key Words
aldehydes, carbamoyl azides, hypervalent iodine, iodobenzene dichloride, oxidations, Curtius rearrangement
ID: J66-Y2008-2240
