α-O-linked glycopeptide mimetics: Synthesis, conformation analysis, and interactions with viscumin, a galactoside-binding model lectin

Article abstract of DOI:10.1002/chem.200901077

Efficient cycloaddition of a silylidene-protected galactal with a suitable heterodiene yielded the basis for a facile diastereoselective route to a glycopeptide-mimetic scaffold. Its carbohydrate part was further extended by βl-3-linked galactosylation. T