A Facile Synthetic Route to a Third-Generation Dendrimer with Generation-Specific Functional Aryl Bromides
- 6 May 2000
- journal article
- Published by American Chemical Society (ACS) in Organic Letters
- Vol. 2 (11) , 1645-1648
- https://doi.org/10.1021/ol005972q
Abstract
The synthesis of three third-generation dendrimers that selectively carry one aryl bromide functional group in the first, second, or third generation, respectively, is described. These functions, regardless of their location, can be chemically modified by Suzuki cross-coupling chemistry with p-tert-butylbenzene boronic ester.Keywords
This publication has 5 references indexed in Scilit:
- About Dendrimers: Structure, Physical Properties, and ApplicationsChemical Reviews, 1999
- Dendritic MoleculesPublished by Wiley ,1996
- Palladium-Catalyzed Cross-Coupling Reactions of Organoboron CompoundsChemical Reviews, 1995
- Photoreactivity of some .alpha.-arylvinyl bromides in acetic acid. Selectivity toward bromide versus acetate ions as a mechanistic probeJournal of the American Chemical Society, 1991
- Control of surface functionality in the synthesis of dendritic macromolecules using the convergent-growth approachMacromolecules, 1990