A highly active and reusable copper( i )-tren catalyst for the “click” 1,3-dipolar cycloaddition of azides and alkynes
2008; Royal Society of Chemistry; Issue: 6 Linguagem: Inglês
10.1039/b716306a
ISSN1364-548X
AutoresNicolas Candelon, Dominique Lastécouères, Abdou K. Diallo, Jaime Ruiz Aranzaes, Didier Astruc, Jean‐Marc Vincent,
Tópico(s)Photochromic and Fluorescence Chemistry
ResumoThe copper(I) complex [Cu(C18(6)tren)]Br 1 (C18(6)tren = tris(2-dioctadecylaminoethyl)amine) which exhibits a good stability towards aerobic conditions is a versatile, highly reactive and recyclable catalyst for the Huisgen cycloaddition of azides with terminal or internal alkynes and is a useful catalyst for the preparation of "click" dendrimers.
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