Technical Notes:
1.Synthesis of 2-arylbenzobfurans via catalyzed coupling of o-iodophenols and aryl acetylenes .
2.Synthesis of vinyl sulfides.
3.Efficient synthesis of 1,3-enynes.
4.Effective synthesis of 2-substituted indoles
5.Synthesis of 1,4-disubstituted 5-iodotriazoles
6.Selective cyclization strategy to 2-substitued benzofurans and indoles.
References: 1.Org. L ett. 2002, 4, 4727. 2.Org. Lett., 2004, 6, 5005. 3.Org. Lett., 2004, 6, 1441. 4.Org. Lett., 2003, 5, 3843. 5.Tetrahedron. L ett.2014, 55, 7026. 6.Eur. J. Org. Chem., 2014, 7193.