ChemInform Abstract: One‐Pot Synthesis of 1, 4‐Disubstituted Pyrazoles from Arylglycines via Copper‐Catalyzed Sydnone—Alkyne Cycloaddition Reaction. Issue 7 (29th January 2015) - Specklin, Simon; Decuypere, Elodie; Plougastel, Lucie; Aliani, Soifia; Taran, Frederic