Rapid regio- and multi-coupling reactivity of 2,3-dibromobenzofurans with atom-economic triarylbismuths under palladium catalysis

• Maddali L. N. Rao,
• Jalindar B. Talode and
• Venneti N. Murty

Beilstein J. Org. Chem. 2016, 12, 2065–2076, doi:10.3762/bjoc.12.195

• : bromobenzofuran coupling; cross-coupling; palladium; regio-selective; triarylbismuth; Introduction The benzofuran scaffold is present in various biologically active molecules [1][2][3][4][5][6][7][8], natural products [9][10][11][12][13][14][15] and also part of various functional materials [16]. Importantly