SnCl2 mediated efficient N,N-dialkylation of azides to tertiary-amine via potential stannaimine intermediate
摘要:
A base free one-pot conversion of azides to N,N-dialkylamine is described. A two-step reaction pathway has been postulated invoking the intermediacy of stannaimine. This new carbon-nitrogen bond formation strategy adds to the repertoire of tin(II) chemistry. (c) 2005 Elsevier B.V. All rights reserved.