78423-91-3

Upstream product

• 63535-37-5 1,2,3-tri-O-acetyl-β-D-xylopyranose 
• 78423-90-2 Acetic acid (2R,3R,4S,5R)-3-acetoxy-5-benzyloxy-2-bromo-tetrahydro-pyran-4-yl ester 
• 78423-89-9 1,2,3-tri-O-acetyl-4-O-benzyl-β-D-xylopyranose 
• 69984-20-9 methyl α-D-xylopyranoside 4-benzyl ether 
• 78424-01-8 4-O-benzyl-D-xylose 

Downstream Products

• 82970-28-3 O-(2,3-di-O-acetyl-4-O-benzyl-α-D-xylopyranosyl)-(1->4)-O-(2,3-di-O-acetyl-β-D-xylopyranosyl)-(1->4)-1,2,3-tri-O-acetyl-β-D-xylopyranose 
• 82970-29-4 O-(2,3-di-O-acetyl-4-O-benzyl-α-D-xylopyranosyl)-(1->4)-O-(2,3-di-O-acetyl-β-D-xylopyranosyl)-(1->4)-O-(2,3-di-O-acetyl-β-D-xylopyranosyl)-(1->4)-1,2,3-tri-O-acetyl-β-D-xylopyranose 
• 82970-31-8 O-(2,3-di-O-acetyl-4-O-benzyl-β-D-xylopyranosyl)-(1->4)-O-(2,3-di-O-acetyl-β-D-xylopyranosyl)-(1->4)-O-(2,3-di-O-acetyl-β-D-xylopyranosyl)-(1->4)-O-(2,3-di-O-acetyl-β-D-xylopyranosyl)-(1->4)-1,2,3-tri-O-acetyl-β-D-xylopyranose 
• 82970-30-7 O-(2,3-di-O-acetyl-4-O-benzyl-α-D-xylopyranosyl)-(1->4)-O-(2,3-di-O-acetyl-β-D-xylopyranosyl)-(1->4)-O-(2,3-di-O-acetyl-β-D-xylopyranosyl)-(1->4)-O-(2,3-di-O-acetyl-β-D-xylopyranosyl)-(1->4)-1,2,3-tri-O-acetyl-β-D-xylopyranose 

Relevant academic research and scientific papers

AN APPROACH TO THE SYSTEMATIC SYNTHESIS OF (1->4)-β-D-XYLO-OLIGOSACCHARIDES

The first approach to a general synthesis of (1->4)-β-D-xylo-oligosaccharides is described.Thus, 1,2,3-tri-O-acetyl-4-O-benzyl-β-D-xylopyranose was treated with hydrogen bromide in dichloromethane to give the corresponding glycosyl bromide 3, which was co