46412-20-8Relevant articles and documents
Efficient Synthesis of Phenoxathiines via the Cascade C–H Hydroxylation–C–S Coupling–C–O Cyclization Reaction
Chao, Fei,Xu, Wen-Heng,Ren, Zhi-Lin,Wang, Long
, p. 2558 - 2561 (2019)
The ligand-free and simple cascade C–H hydroxylation–C–S coupling–C–O cyclization reaction has been used as the synthetic approach to disulfides and o-chloro-iodobenzenes using CuI as a catalyst. This approach provides an easy and convenient method of synthesis of phenoxathiin derivatives.
Regioselective synthesis of phenoxathiin derivatives under transition-metal-free conditions
Hu, Fangdong,Zhao, Xin,Li, Yanqiu,Feng, Lei,Ma, Chen
, p. 966 - 970 (2013/05/09)
A simple and efficient method was developed for the synthesis of phenoxathiin derivatives. A range of 1,2-dihaloarenes or 1-halo-2-nitroarenes reacted with 2-sulfanylphenol to give the desired products in good-to-excellent yields. It is intriguing that 1-halo-2-nitroarenes containing electron-donating groups worked well as substrates in this reaction. Georg Thieme Verlag Stuttgart - New York.