172489-76-8

Upstream product

• 2127-03-9 2,2'-dipyridyldisulphide 
• 6386-24-9 2,3,4,6-tetra-O-benzyl-D-galactopyranose 

Downstream Products

• 3879-79-6 methyl 2,3,4,6-tetra-O-benzyl α-D-galactopyranoside 
• 53008-63-2 methyl 2,3,4,6-tetra-O-benzyl-α-D-galactopyranoside 
• 136984-92-4 1-O-isopropyl-2,3,4,6-tetra-O-benzyl-β-D-galactopyranose 
• 136984-89-9 1-O-isopropyl-2,3,4,6-tetra-O-benzyl-α-D-galactopyranose 
• 136984-93-5 tert-butyl 2,3,4,6-tetra-O-benzyl-β-D-galactopyranoside 
• 136984-90-2 tert-butyl 2,3,4,6-tetra-O-benzyl-α-D-galactopyranoside 
• 283147-83-1 2-((3R,4S,5S,6R)-3,4,5-Tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-sulfonyl)-pyridine 
• 64694-26-4 3-O-(2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl)-(1-3)-1,2:5,6-di-O-isopropylidene-α-D-glucofuranose 
• 41671-29-8 2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl-(1->6)-1,2:3,4-di-O-isopropylidene-α-D-galactopyranose 
• 56822-55-0 1,2:5,6-Di-O-isopropylidene-3-O-(2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl)-α-D-galactofuranose 

Relevant academic research and scientific papers

A Glycosylation Protocol Based on Activation of Glycosyl 2-Pyridyl Sulfones with Samarium Triflate

(Equation Presented) Reaction of glycosyl 2-pyridyl sulfones (e.g., 2) with alcohols and samarium(III) triflate affords glycosides in moderate to excellent yields. Benzylated sulfones can be activated in preference to their benzoylated counterparts, and t

Stereoselective synthesis of α-linked saccharides by use of per O-benzylated 2-pyridyl 1-thio hexopyranosides as glycosyl donors and methyl iodide as an activator

A new, practical, stereoselective glycosidation methodology is described where per O-benzylated 2-pyridyl 1-thio-α/β-hexopyranosyl donors of D-gluco-(1), D-galacto- (2), D-manno- (3) and L-rhamno- (4) configurations have been efficiently coupled with dive

A MILD GENERAL METHOD FOR THE SYNTHESIS OF α-LINKED DISACCHARIDES

Stereoselective α-glycosylations may be achieved using stable 2-pyridyl thioglycosides (anomeric mixture) having a non-participating 2-substituent as glycosyl donor and methyl iodide as an activator.