440652-81-3

Upstream product

• 90358-01-3 2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl trichloroacetimidate 
• 75-33-2 2-propanethiol 
• 100-39-0 benzyl bromide 
• 367-93-1 isopropyl β-D-thiogalactopyranoside 

Downstream Products

• 345320-18-5 methyl O-[2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl-(1->4)]-3-O-benzoyl-2,6-di-O-benzyl-β-D-galactopyranoside 
• 6801-91-8 n-decanyl β-D-galactopyranoside 
• 41444-55-7 decyl α-D-galactopyranoside 
• 149342-80-3 octyl α-D-galactopyranoside 
• 54549-24-5 n-hexyl α-D-galactopyranoside 
• 39824-11-8 hexyl β-D-galactopyranoside 
• 6801-92-9 n-dodecanyl β-D-galactopyranoside 
• 849355-84-6 2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl-(1->6)-3-O-benzyl-1,2-O-isopropylidene-α-D-galactofuranose 

Relevant academic research and scientific papers

Reversal of anomeric selectivity with O-glycosyl trichloroacetimidates as glycosyl donors and thiols as acceptors under acid/base catalysis

Boron trifluoride or trimethylsilyl trifluoromethanesulfonate catalysed the generation of thioglycosides from O-glucopyranosyl or O-galactopyranosyl trichloroacetimidates and thiols giving mainly or exclusively α-thioglycosides. However, the same reaction

A simple access to 3,6-branched oligosaccharides: Synthesis of a glycopeptide derivative that relates to Lycium barbarum L.

An efficient method is described for the synthesis of galactopyranosyl-containing 3,6-branched oligosaccharides using isopropyl thiogalactopyranoside as starting material. This method is successfully applied to the preparation of a glycopeptide derivative that relates to Lycium barbarum L. The potential application of isopropyl thioglycoside in glycosylation is also investigated.