ChemInform Abstract: Potassium (1‐Organo‐1H‐1, 2, 3‐triazol‐4‐yl)trifluoroborates from Ethynyltrifluoroborate Through a Regioselective One‐Pot Cu‐Catalyzed Azide—Alkyne Cycloaddition Reaction. Issue 48 (26th November 2013)