245109-90-4

Upstream product

• 186581-53-3 diazomethane 
• 245110-01-4 allyl (2-azido-3-O-benzyl-4,6-O-benzylidene-2-deoxy-α-D-glucopyranosyl)-(1->4)-2-O-acetyl-3-O-benzyl-6-O-thexyldimethylsilyl-α-L-idopyranoside 
• 245110-00-3 2-azido-3-O-benzyl-4,6-O-benzylidene-2-deoxy-β-D-glucopyranosyl trichloroacetimidate 
• 138688-77-4 (2R,4aR,7R,8R,8aS)-7-azido-8-(benzyloxy)-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-6-ol 

Downstream Products

• 364378-92-7 allyl 6-O-acetyl-2-azido-3-O-benzyl-2-deoxy-α-D-glucopyranosyl-(1->4)-(methyl 2-O-acetyl-3-O-benzyl-α-L-idopyranosiduronate) 
• 364378-96-1 C₇₀H₇₈N₆O₂₄ 
• 616876-63-2 O-(methyl 2-O-acetyl-4-O-(2-azido-3-O-benzyl-4,6-O-benzylidene-2-deoxy-α-D-glucopyranosyl)-3-O-benzyl-α,β-L-idopyranosuronate) trichloroacetimidate 

Relevant academic research and scientific papers

Synthesis of disaccharidic sub-units of a new series of heparin related oligosaccharides

The chemical synthesis of disaccharides 1 and 2, useful building-blocks for the preparation of a new series of heparin related oligosaccharides containing the unusual sequence (GlcN-IdoA)(n), is described. In addition, the orthogonality of the protective groups would allow access to a wide array of differently sulfated oligosaccharides. As the simplest members of this new class of oligomer, the synthesis of sulfated disaccharides 3 and 4 fully deprotected is reported.