ChemInform Abstract: Selective Synthesis of (Z)‐2‐Enynyl‐2‐hydroxy‐imidazolidine‐4, 5‐diones via Cu(I)‐Mediated Multicomponent Coupling of Terminal Alkynes, Carbodiimides and Oxalyl Chloride. Issue 44 (4th November 2014) - Zhao, Fei; Li, Yuexing; Wang, Yang; Zhang, Wen‐Xiong; Xi, Zhenfeng