127924-53-2

Upstream product

• 492-62-6 alpha-D-glucopyranose 
• 4291-69-4 2,3,4,6-Tetra-O-benzyl-D-glucopyranose 
• 3396-99-4 methyl α-D-galactopyranoside 
• 98807-61-5 1-O-methyl-2,3,6-tri-O-benzyl-4-keto-α-D-glucopyranoside 
• 127924-51-0 (2S,3R,4S,5R,6S)-3,4-Bis-benzyloxy-6-benzyloxymethyl-5-(2,2-dibromo-vinyl)-2-methoxy-tetrahydro-pyran 
• 127924-45-2 (2R,3S,4R,5R,6S)-4,5-Bis-(tert-butyl-dimethyl-silanyloxy)-2-(tert-butyl-dimethyl-silanyloxymethyl)-6-methoxy-3-trimethylsilanylethynyl-tetrahydro-pyran-3-ol 
• 127214-51-1 (2S,4S,5R,6S)-4,5-Bis-benzyloxy-2-benzyloxymethyl-6-methoxy-tetrahydro-pyran-3-carbaldehyde 
• 127243-54-3 ((2S,4S,5R,6S)-4,5-Bis-benzyloxy-2-benzyloxymethyl-6-methoxy-tetrahydro-pyran-3-yl)-methanol 
• 127924-41-8 (2R,4R,5R,6S)-4,5-Bis-(tert-butyl-dimethyl-silanyloxy)-2-(tert-butyl-dimethyl-silanyloxymethyl)-6-methoxy-dihydro-pyran-3-one 
• 100-39-0 benzyl bromide 
• 13096-62-3 (3R,4S,5R,6R)-3,4,5-tris(benzyloxy)-6-((benzyloxy)methyl)tetrahydro-2H-pyran-2-one 
• 127924-52-1 (3R,4S,5R,6R)-3,4,5-Tris-benzyloxy-6-benzyloxymethyl-2-((2S,3R,4S,5R,6S)-4,5-bis-benzyloxy-2-benzyloxymethyl-6-methoxy-tetrahydro-pyran-3-ylethynyl)-tetrahydro-pyran-2-ol 

Relevant academic research and scientific papers

STEREOSELECTIVE SYNTHESIS OF "LINEAR" C-DISACCHARIDES

A 1,4'-C-disaccharide (20) containing an acetylenic linkage was synthesized from D-glucose via a homologation of a 4-ulose derivative (6a) followed by condensation with 2,3,4,6-tetrabenzyl pyranolactone.Subsequent reduction afforded isomerically pure β-C-disaccharide in good overall yield.