58902-39-9

Upstream product

• 80035-18-3 benzyl 2-acetamido-2-deoxy-4,6-O-isopropylidene-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-β-D-glucopyranoside 
• 50605-12-4 benzyl 2-acetamido-2-deoxy-4,6-O-isopropylidene-β-D-glucopyranoside 
• 3055-51-4 benzyl 2-acetamido-2-deoxy-β-D-glucopyranoside 
• 86520-63-0 2,3,4,6-tetra-O-acetyl-α-galactopyranosyl trichloroacetimidate 

Downstream Products

• 80035-19-4 benzyl 2-acetamido-2-deoxy-3-O-β-D-galactopyranosyl-β-D-glucopyranoside 
• 152310-27-5 Acetic acid (2R,3S,4R,5R,6R)-5-acetylamino-6-benzyloxy-3-hydroxy-4-((2R,3R,4S,5S,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-2-ylmethyl ester 
• 1243247-73-5 C₇₁H₇₃NO₂₂ 
• 170453-37-9 benzyl 3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-2-acetamido-4,6-di-O-benzoyl-2-deoxy-β-D-galactopyranoside 
• 170453-36-8 benzyl 3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-2-acetamido-6-O-benzoyl-2-deoxy-β-D-glucopyranoside 

Relevant academic research and scientific papers

Preparation and Use of Isolactosamine and Intermediates therefor

The invention relates to providing isolactosamine (Galβ1-3GlcNH2, formula 1) and salts thereof in the form of either anomer or mixture thereof, as well as hydrates or solvates of the free base and salts thereof. The synthesis of isolactosamine

PREPARATION AND USE OF ISOLACTOSAMINE AND INTERMEDIATES THEREFOR

The invention relates to providing isolactosamine (Galβ1-3GlcN2, formula 1) and salts thereof in the form of either anomer or mixture thereof, as well as hydrates or solvates of the free base and salts thereof. Isolactosamine derivatives of for

The chemical synthesis of O-alpha-L-fucopyranosyl-(1 goes to 2)-O-beta-D-galactopyranosyl-(1 goes to 3)-O-[alpha-L-fucopyranosyl-(1 goes to 4)]-2-acetamido-2-deoxy-D-glucopyranose, the Lewis b blood-group antigenic determinant.

An approach has been developed for the rapid synthesis of benzyl 2-acetamido-2-deoxy-3-O-beta-D-galactopyranosyl-beta-D-glucopyranoside (5). Disaccharide 5 was per(trimethylsilyl)ated, to provide the fully protected trimethylsilyl (Me3Si) derivative which