Directly Linked Polyazoles: Important Moieties in Natural Products
Estela Riego*a, Delia Hernándeza,b, Fernando Albericio*a,b, Mercedes Álvarez*a,c a Barcelona Biomedical Research Institute, Barcelona Scientific Park, University of Barcelona, Josep Samitier 1, 08028 Barcelona, Spain Fax: +34(93)4037126; e-Mail: eriego@pcb.ub.es; e-Mail: albericio@pcb.ub.es; e-Mail: malvarez@pcb.ub.es; b Department of Organic Chemistry, University of Barcelona, Martí i Franqués 1, 08028 Barcelona, Spain c Laboratory of Organic Chemistry, Faculty of Pharmacy, University of Barcelona, Avda. Joan XXIII s/n, 08028 Barcelona, Spain