t-Butyl N,N-dibromocarbamate (BBC) - New reagent for aminobromination of terminal alkenes
t-Butyl N,N-dibromocarbamate, easily obtained by bromination of t-butyl carbamate in aqueous potassium carbonate, reacts smoothly with a variety of terminal alkenes to afford the corresponding β-bromo-N-Boc-amines upon reduction with aqueous sodium sulphi