# 96 Selectfluor-Mediated Construction of 3-arylselenenyl and 3,4-Diarylselenenyl Spiro[4.5]trienones via Cascade Annula
# 96 Selectfluor-Mediated Construction of 3-arylselenenyl and 3,4-Diarylselenenyl Spiro[4.5]trienones via Cascade Annulation of N-Phenylpropiolamides with diselenides
Jinwei Yuan,* Qian Chen, Wentao Wu, Jianjun Zhao, Liangru Yang, Yongmei Xiao, Pu Mao, Lingbo Qu
New J. Chem.,
2022, 46, 9451-9460. DOI: 10.1039/d2nj00869f

A cascade annulation of
N-phenylpropiolamides with diselenides leading to the construction of the 3-arylselenenyl spiro[4.5]trienones was realized under mild conditions with Selectfluor as the sole oxidant.