![Regioselective synthesis of 1,5-disubstituted 1,2,3-triazoles by 1,3-dipolar cycloaddition: Role of Er(OTf)3, ionic liquid and water]()
Regioselective synthesis of 1,5-disubstituted 1,2,3-triazoles by 1,3-dipolar cycloaddition: Role of Er(OTf)3, ionic liquid and waterMaiuolo, Loredana; Russo, Beatrice; Algieri, Vincenzo; Nardi, Monica; Di Gioia, Maria Luisa; Tallarida, Matteo Antonio; De Nino, Antonio · Tetrahedron Letters · 2019