Institute for Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52056 Aachen (Germany), Fax: (+49)?241‐8092‐391
Abstract:
Clicking iron : Cheap and environmentally friendly Fe(OAc)2] is used for the catalysis of cycloadditions between aryl nitriles and trimethylsilyl azide to prepare substituted 1H‐tetrazoles in good yield (see scheme).
