Palladium-catalyzed oxidative alkynylation of arene C–H bond using the chelation-assisted strategy

Seok Hwan Kim, Sae Hume Park, Sukbok Chang

Tetrahedron

Volume 68, Issue 26, 1 July 2012, Pages 5162–5166

http://dx.doi.org/10.1016/j.tet.2012.04.003