One-pot synthesis of meridianins and meridianin analogues via indolization of nitrosoarenes
摘要:
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