Straightforward Access to Thiocyanates via Dealkylative Cyanation of Sulfoxides
作者:Uroš Todorović、Immo Klose、Nuno Maulide
DOI:10.1021/acs.orglett.1c00460
日期:2021.4.2
Thiocyanates, versatile building blocks in organic synthesis, are shown to be easily accessible via an interrupted Pummerer reaction of sulfoxides. This facile dealkylative functionalization proceeds under mild conditions through electrophilic activation of the sulfoxide partner. The resulting thiocyanate itself can serve as a handle for diversification in a straightforward one-potprocedure.