A gold-catalysed fully intermolecular oxidation and sulfur-ylide formation sequence on ynamides

作者:Dos Santos Mickael; Davies Paul W*
来源:Chemical communications, 2014, 50(45): 6001-6004.
DOI:10.1039/c4cc01059k

摘要

An efficient C-O, C-S and C-C bond-forming sequence leads to functionalised compounds bearing sulfur-substituted quaternary carbons. Ynamides are employed as diazo-equivalents to access the [2,3]-sigmatropic rearrangements of allyl sulfonium ylides by a three-component chemoselective oxidation and intermolecular ylide formation.

  • 出版日期2014