Zhiqiang Wang, Wenkun Luo, Lin Lu
Jul 24, 2018
Citations
0
Influential Citations
10
Citations
Journal
The Journal of organic chemistry
Abstract
Unsaturated N, O-spiroacetals and α-arylfurans were synthesized via palladium-catalyzed aerobic oxidative coupling reactions between N-[3-(2-furanyl)propyl]- p-toluenesulfonamides and boronic acids, with KF and KOAc as the respective additives. These reactions involve an unprecedented dearomatizing 2,5-aminoarylation and a direct α-arylation of furan rings, respectively, with O2 as the terminal oxidant.