Qing‐Fang Liu, Xinxin Luo, Shu-han Wei
Jun 27, 2019
Citations
0
Influential Citations
7
Citations
Journal
Tetrahedron Letters
Abstract
Abstract A palladium-catalyzed direct C X bond formation of azobenzenes with 1,3-dibromo-5,5-dimethylhydantoin or trichloro isocyanuric acid via C H activation has been developed. The reaction could proceed smoothly under an air atmosphere at 110 °C in the presence of Pd(Ph3P)4 in DCE and 13 examples of products were obtained.