| Literature DB >> 14748607 |
Luisa Benati1, Giorgio Bencivenni, Rino Leardini, Matteo Minozzi, Daniele Nanni, Rosanna Scialpi, Piero Spagnolo, Giuseppe Zanardi, Corrado Rizzoli.
Abstract
[reaction: see text] Stannylaminyl radicals derived from radical reactions of Bu(3)SnH with azidoalkylmalononitriles exhibit highly efficient 5- and 6-exo cyclization onto either nitrile group to give aminoiminyl radicals that in turn are reduced to amidines or undergo successive 5-exo cyclization onto an internal alkene.Entities:
Year: 2004 PMID： 14748607 DOI： 10.1021/ol036268n
Source DB: PubMed Journal: Org Lett ISSN： 1523-7052 Impact factor: 6.005