Synthesis of Phenols via Fluoride-free Oxidation of Arylsilanes and Arylmethoxysilanes
作者:Elizabeth J. Rayment、Nick Summerhill、Edward A. Anderson
DOI:10.1021/jo301363h
日期:2012.8.17
fluoride promoters on this process show that while electron-deficient arenes can undergo direct oxidation from the hydrosilane, electron-rich aromatics benefit from silane activation via oxidation to the methoxysilane using homogeneous or heterogeneous transition metal catalysis. The combination of these two oxidations into a streamlined flow procedure involving minimal processing of reaction intermediates