Title of article :
Halogen-Metal Exchange/Cyclization of Iodoketones: A Direct Synthesis of 3-Arylbenzofurans
Author/Authors :
Kraus، George A. نويسنده , , Schroeder، Jacob D. نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2005
Abstract :
The first synthesis of benzofuran 2 was achieved in 17% overall yield in seven steps. The key step was a halogen-metal exchange/cyclization reaction. Several examples of this reaction were reported.
Keywords :
arylbenzofuran , benzofuran , halogen-metal exchange/cyclization reaction
