Pyridinium N-2′-pyridylaminide: radical cyclization for the synthesis of benzonaphthyridine derivatives
作者:Araceli Núñez、Aránzazu Sánchez、Carolina Burgos、Julio Alvarez-Builla
DOI:10.1016/j.tet.2007.04.077
日期:2007.7
The synthesis of benzonaphthyridine derivatives that incorporate a 2-aminopyridine moiety can be performed by intramolecular radical pyridylation of the appropriate substrates, obtained from pyridinium N-2'-pyridylaminide, using TTMSS and AIBN. similar to 2007 Elsevier Ltd. All rights reserved.