One-pot synthesis of meridianins and meridianin analogues via indolization of nitrosoarenes
作者:Francesco Tibiletti、Marco Simonetti、Kenneth M. Nicholas、Giovanni Palmisano、Matteo Parravicini、Federico Imbesi、Stefano Tollari、Andrea Penoni
DOI:10.1016/j.tet.2009.12.020
日期:2010.2
Meridianins, marine alkaloids known as kinase Inhibitors with an indole skeleton, and meridianin analogues were produced regioselectivity and in moderate to good yields by thermal annulation of nitrosoarenes with 2-amino-4-ethynylpyrimidine and 2-chloro-4-ethynylpyrimidine, respectively, through a novel and atom-economical indolization process (C) 2009 Elsevier Ltd All rights reserved