Dominik K. Kölmel, Martin Nieger and Stefan Bräse
RSC Adv., 2015,5, 36762-36765
DOI:
10.1039/C5RA02804C,
Communication
A highly efficient convergent synthesis of C2v-symmetric dendrons is presented. The generation build-up was achieved by copper(I)-catalyzed azide–alkyne cycloadditions. The resulting G2-dendron consists of 72 magnetically equivalent fluorine atoms and displays a single sharp resonance in its 19F NMR spectrum.
