ChemInform Abstract: Ligand and Copper Free Sonogashira Coupling to Achieve 2‐Alkynyl D‐Glucal Derivatives: Regioselective Electrophile Promoted Nucleophilic 5‐endo‐Dig Cyclization. Issue 15 (24th March 2016) - Shamim, Anwar
Abstract: A very efficient Pd(OAc)2 catalyzed copper and ligand free Sonogashira coupling reaction is developed.