81691-01-2

Upstream product

• 81690-99-5 C₄₄H₅₈O₂₅ 
• 78437-56-6 methyl O-(2,3-di-O-acetyl-4-O-benzyl-β-D-xylopyranosyl)-(1-> 4)-2,3-di-O-acetyl-β-D-xylopyranoside 
• 78423-96-8 methyl-O-(2,3-di-O-acetyl-β-D-xylopyranosyl)-(1->4)-2,3-di-O-acetyl-β-D-xylopyranoside 
• 78423-89-9 1,2,3-tri-O-acetyl-4-O-benzyl-β-D-xylopyranose 
• 81703-86-8 2,3-di-O-acetyl-4-O-benzyl-α,β-D-xylopyranosyl bromide 
• 78423-97-9 Acetic acid (2S,3R,4S,5R)-3-acetoxy-5-((2S,3R,4S,5R)-3,4-diacetoxy-5-benzyloxy-tetrahydro-pyran-2-yloxy)-2-((3R,4S,5R,6R)-4,5-diacetoxy-6-methoxy-tetrahydro-pyran-3-yloxy)-tetrahydro-pyran-4-yl ester 
• 78437-57-7 Acetic acid (2S,3R,4S,5R)-4-acetoxy-5-((2S,3R,4S,5R)-3,4-diacetoxy-5-hydroxy-tetrahydro-pyran-2-yloxy)-2-((3R,4S,5R,6R)-4,5-diacetoxy-6-methoxy-tetrahydro-pyran-3-yloxy)-tetrahydro-pyran-3-yl ester 
• 70003-50-8 methyl 2,3-di-O-acetyl-β-D-xylopyranoside 

Relevant academic research and scientific papers

SEQUENTIAL SYNTHESIS AND (13)C-N.M.R. SPECTRA OF METHYL β-GLYCOSIDES OF (1->4)-β-D-XYLO-OLIGOSACCHARIDES

The reaction of 2,3-di-O-acetyl-4-O-benzyl-α,β-D-xylopyranosyl bromide (2) with methyl 2,3-di-O-acetyl-β-D-xylopyranoside gave methyl O-(2,3-di-O-acetyl-4-O-benzyl-β-D-xylopyranosyl)-(1->4)-2,3-di-O-acetyl-β-D-xylopyranoside (22).Catalytic hydrogenolysis