96043-05-9

Upstream product

• 87376-57-6 2-azido-4,6-di-O-benzoyl-2-deoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-α-D-galactopyranosyl bromide 
• 87376-56-5 1-Acetyl-2-azido-4,6-di-O-benzoyl-2-desoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-O-α-D-galactopyranose 

Downstream Products

• 107222-76-4 6--O-(3,5-dimethoxy-α,α-dimethylbenzyl)-L-serylamino>capronsaeure-methylester 
• 107222-73-1 N-<2-Acetamido-4,6-di-O-benzoyl-2-desoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-α-D-galactopyranosyloxycarbonyl>-O-(3,5-dimethoxy-α,α-dimethylbenzyl)-L-serin-benzylester 
• 107222-72-0 N-<2-Azido-4,6-di-O-benzoyl-2-desoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-α-D-galactopyranosyloxycarbonyl>-O-(3,5-dimethoxy-α,α-dimethylbenzyl)-L-serin 
• 107222-77-5 6--L-serylamino>capronsaeure-methylester 
• 107222-70-8 N-<2-Azido-4,6-di-O-benzoyl-2-desoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-α-D-galactopyranosyloxycarbonyl>-L-serin-benzylester 
• 107222-75-3 6--O-(3,5-dimethoxy-α,α-dimethyl-benzyl)-L-serylamino>capronsaeure-methylester 
• 107222-71-9 O-<2-Azido-4,6-di-O-benzoyl-2-desoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-α-D-galactopyranosyl>-N-(tert-butyloxycarbonyl)-L-serin-benzylester 

Relevant academic research and scientific papers

BLOCKSYNTHESE VON O-GLYCOPEPTIDEN UND ANDEREN T-ANTIGEN STRUKTUREN

Under the conditions of in situ anomerisation, the 2-azido-4,6-di-O-benzoyl-2-deoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-α-D-galactopyranosyl bromide reacted directly and with high selectivity with the reactive hydroxyl groups of L-serine and L-threonine derivatives to form α-glycosidically-linked products.Thus, the glycopeptides containing L-serine and L-threonine are more accessible.The disaccharide block could also be coupled with other reactive hydroxyl compounds to give compounds that contain the T-receptor.