The bulk of the techniques make use of the glycosidic C—C bond. These C-glycosylation techniques are grouped here according to the readily available, often used glycosyl donor precursors for O-glycoside production. They consist of glycosyl halides, glycals, sugar acetates, sugar lactols, sugar lactones, 1,2-anhydro sugars, thioglycosides/sulfoxides/sulfones, selenoglycosides/telluroglycosides, methyl glycosides, and glycosyl imidates/phosphates. Under each category of sugar precursor, glycosyl electrophilic/cationic species, anionic species, radical species, or transition-metal complexes are described as potential mechanisms for C-glycosylation processes. Another group of C-glycosylations is intramolecular rearrangements, which often include coordinated processes and include the Claisen, Ramberg-Bäcklund, and 1,2-Wittig rearrangements. The development of pyranoside/furanoside rings after the building of the predetermined glycosidic C—C bonds, which might involve cyclization of acyclic precursors or D–A cycloadditions.
Stanislaw Dzwigaj
Sorbonne University, France
Dai Yeun Jeong
Asia Climate Change Education Center, Korea, Republic of
Enrico Paris
CREA-IT & DIAEE, Italy
Hanna Kierzkowska Pawlak
Lodz University of Technology, Poland
Ling Yin
Cornell University, United States
Tsitsishvili Vladimer
Petre Melikishvili Institute of Physical and Organic Chemistry at the Tbilisi State University, Georgia
Rafia Ahmad
King Abdullah University of Science and Technology, Saudi Arabia
Eun Han Lee
Korea Institute of Energy Research, Korea, Republic of
Neul Ha
Sungkyunkwan University, Korea, Republic of
Shailza Sharma
RMIT University, AustraliaSubmit your abstract Today
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