title: Carbohydrates in diversity-oriented synthesis: challenges and opportunities.
abstract: Over the last decade, Diversity-Oriented Synthesis (DOS) has become a new paradigm for developing large collections of structurally diverse small molecules as probes to investigate biological pathways, and to provide a larger array of the chemical space. Drug discovery and chemical biology are taking advantage of DOS approaches to exploit highly-diverse and complex molecular platforms, producing advances in both target and ligand discovery. In this view, carbohydrates are attractive building blocks for DOS libraries, due to their stereochemical diversity and high density of polar functional groups, thus offering many possibilities for chemical manipulation and scaffold decoration. This review will discuss research contributions and perspectives on the application of carbohydrate chemistry to explore the accessible chemical space through appendage, stereochemical and scaffold diversity.
authors.affiliation: Department of Chemistry "Ugo Schiff", University of Florence, via della Lastruccia 13, I-50019, Sesto Fiorentino, Florence, Italy. andrea.trabocchi@unifi.it.
authors.forename: E
authors.initials: E
authors.lastname: Lenci
authors.forename: G
authors.initials: G
authors.lastname: Menchi
authors.forename: A
authors.initials: A
authors.lastname: Trabocchi
mesh_terms: D002241:Carbohydrates / Q000138:chemical synthesis / Q000737:chemistry*; D008968:Molecular Conformation; D054852:Small Molecule Libraries / Q000138:chemical synthesis* / Q000737:chemistry*
chemical_list: D002241:Carbohydrates; D054852:Small Molecule Libraries