1-Butyl-3-methylimidazolium Nitrite as a Reagent for the Efficient N-Nitrosation of Secondary Amines
H. Valizadeh* and H. Gholipour
Department of Chemistry, Faculty of Sciences, Azarbaijan University of Tarbiat Moallem, Tabriz, Iran
1-Butyl-3-methylimidazolium nitrite, [bmim]NO2 was used as a new effective reagent for the preparation of N-nitrosamines from the corresponding secondary amines at 0 °C to room temperature, under mild conditions in good to excellent yields.
Keywords: N-Nitrosation, Secondary amines, N-Nitrosoamines, Task-specific ionic liquid