1410786-25-2

Upstream product

• 125760-23-8 4-methylphenyl 2-azido-4,6-O-benzylidene-2-deoxy-1-thio-β-D-galactopyranoside 
• 125760-21-6 p-methylphenyl 3,4,6-tri-O-acetyl-2-azido-2-deoxy-1-thio-β-D-galactopyranoside 
• 1410786-23-0 p-methoxyphenyl (2-azido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranosyl)-(1→3)-2-azido-4,6-O-benzylidene-2-deoxy-α-D-glucopyranoside 
• 1410786-22-9 p-methoxyphenyl (3-O-acetyl-2-azido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranosyl)-(1→3)-2-azido-4,6-O-benzylidene-2-deoxy-α-D-glucopyranoside 
• 1410786-12-7 p-methylphenyl 3-O-acetyl-2-azido-4,6-O-benzylidene-2-deoxy-1-thio-β-D-galactopyranoside 
• 1125-88-8 benzaldehyde dimethyl acetal 
• 84278-00-2 1,3,4,6-tetra-O-acetyl-2-azido-2-deoxy-D-galactopyranose 

Downstream Products

• 1410786-26-3 p-methoxyphenyl (3-O-benzyl-4,6-O-benzylidene-β-D-galactopyranosyl)-(1→3)-(2-azido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranosyl)-(1→3)-2-azido-4,6-O-benzylidene-2-deoxy-α-D-glucopyranoside 

Relevant academic research and scientific papers

Expedient synthesis of two structurally close tetrasaccharides corresponding to the O-antigens of Escherichia coli O127 and Salmonella enterica O13

Two structurally close tetrasaccharides corresponding to the O-antigens of Escherichia coli O127 and Salmonella enterica O13 have been synthesized using a 'unichemo' approach and minimum number of reaction steps. The yields of all glycosylation steps were excellent with a high stereochemical outcome. A common synthetic strategy has been adopted for the simultaneous synthesis of two tetrasaccharides.