SEARCH Articles Figures Tables C-Glycosyl compounds N,O-protection Conformational Selection Using a 3,5-O-Di-tert-Butylsilylidene Protecting Group Cyanohydrins O-protected Cyanohydrins O-silyl-protected De-O-protection O- benzoate esters protect alcohols O- benzoate esters, to protect alcohols O-Carotene oxidative skin damage protection O-Methyl-S-phenyl acetals and ketals protect carbonyl groups O-Nitrobenzyl ethers to protect phenols O-Protected 3-Methoxy-2-pyridyloxy Glycosyl Donors O-Protected Lactaldehydes O-Protected Malates O-Protecting group O-Protective group O-Protective groups, removal O-Tetrahydropyranyl cyanohydrins protect carbonyl groups Oligosaccharide Synthesis by Remote Activation O-Protected 3-Methoxy-2-pyridyloxy (MOP) Glycosyl Donors Oligosaccharide Synthesis by Remote Activation O-Protected Glycosyl 2-thiopyridylcarbonate Donors Protecting groups 2 -O-t-butyldimethylsilyl Protection, blocking, masking o-dihydroxy compounds