Straightforward and mild deprotection methods of N-mono- and N,N-functionalised bisaminal cyclens

Autor: Maryline Beyler, Raphaël Tripier, Fatima Oukhatar
Rok vydání: 2015
Předmět:
Zdroj: Tetrahedron. 71:3857-3862
ISSN: 0040-4020
DOI: 10.1016/j.tet.2015.04.021
Popis: Strategic removal of the bisaminal bridge of N-mono- and N1,N7-difunctionalised cyclen glyoxal derivatives was carried out via transamination processes with vicinal diamines. These procedures were found to be particularly well-suited for cyclen targets bearing sensitive groups.
Databáze: OpenAIRE