136068-46-7Relevant academic research and scientific papers
Intramolecular oxidative coupling: I2/TBHP/NaN3-mediated synthesis of benzofuran derivatives
Xu, Wengang,Li, Qingcui,Cao, Chuanpeng,Zhang, Fanglin,Zheng, Hua
, p. 6158 - 6161 (2015)
A novel intramolecular oxidative coupling reaction has been established to prepare benzofuran derivatives via direct C(sp2)-H functionalization for the formation of C-O bond. This transformation is mediated by I2/TBHP/NaN3 under metal-free conditions and a catalytic amount of NaN3 plays a crucial role in the reaction. Furthermore, the reaction tolerates a broad substrate scope with average to excellent yields.
