Hexaphenylbenzene as a rigid template for the straightforward syntheses of 'star-shaped' glycodendrimers

摘要

Original glycodendrimers emanating from propargylated hexaphenylbenzene cores and containing up to 54 peripheral sugar ligands have been synthesized by Cu(I)-catalyzed [1,3]-dipolar cycloadditions using both convergent and divergent approaches.