Intramolecular C–H insertions adjacent to sulfur for the diastereoselective synthesis of thienofuranones
作者:Paul S. Skerry、Nigel A. Swain、David C. Harrowven、Donald Smyth、Gordon Bruton、Richard C. D. Brown
DOI:10.1039/b402603a
日期:——
A new approach to the diastereoselective synthesis of thienofuranones is described in which an intramolecular 1,5-carbenoid CâH insertion adjacent to sulfur features as a key step.