1433204-70-6Relevant articles and documents
Synthesis of 2-selenyl(sulfenyl)benzofurans via Cu-catalyzed tandem reactions of 2-(gem-dibromovinyl)phenols with diorganyl diselenides(disulfides)
Liu, Jie,Chen, Wei,Wang, Lei
, p. 4723 - 4730 (2013)
An efficient synthesis of 2-selenyl(sulfenyl)benzofurans has been accomplished through a copper(i)-catalyzed tandem reaction of 2-(gem-dibromovinyl)phenols with diorganyl diselenides and disulfides in the presence of CuI/Mg/t-BuOLi in DMSO. Using this protocol, a variety of 2-selenyl(sulfenyl)benzofuran derivatives were obtained in good yields.