124168-45-2Relevant articles and documents
Sodium Sulfite-Involved Photocatalytic Radical Cascade Cyclization of 2-Isocyanoaryl Thioethers: Access to 2-CF2/CF3-Containing Benzothiazoles
Yuan, Yao,Dong, Wuheng,Gao, Xiaoshuang,Xie, Xiaomin,Zhang, Zhaoguo
supporting information, p. 469 - 472 (2019/01/11)
A visible-light-induced radical cascade cyclization of 2-isocyanoaryl thioethers for the synthesis of 2-CF2/CF3-containing benzothiazoles has been developed. Sodium sulfite can participate in the photocatalytic cycle as a reductant that efficiently transforms Ir4+ into Ir3+ to promote the fluoroalkylation under mild reaction conditions.