920508-52-7

Upstream product

• 123-76-2 levulinic acid 
• 725228-76-2 methyl (phenyl 2,3-di-O-benzoyl-1-thio-β-D-glucopyranosid)uronate 
• 40608-06-8 levulinic anhydride 

Downstream Products

• 920508-62-9 pent-4-enyl (methyl 2,3-di-O-benzoyl-4-O-levulinoyl-β-D-glucopyranosyluronate)-(1->4)-N,N-diacetyl-2-amino-3,6-di-O-benzyl-2-deoxy-α-D-glucopyranoside 
• 920508-67-4 pent-4-enyl (methyl 2,3-di-O-benzoyl-β-D-glucopyranosyluronate)-(1->4)-N,N-diacetyl-2-amino-3,6-di-O-benzyl-2-deoxy-α-D-glucopyranoside 
• 946390-56-3 3-azidopropyl (methyl (2,3-di-O-benzoyl-β-D-glucopyranosid) uronate) 
• 946390-62-1 3-azidopropyl (methyl 2,3-di-O-benzoyl-4-O-(4,6-O-benzylidene-2-deoxy-2-trichloroacetamido-3-O-(methyl (2,3-di-O-benzoyl-β-D-glucopyranosyl) uronate)-β-D-glucopyranosyl)-β-D-glucopyranosid) uronate 
• 946390-61-0 3-azidopropyl (methyl 2,3-di-O-benzoyl-4-O-(4,6-O-benzylidene-2-deoxy-2-trichloroacetamido-3-O-(methyl (2,3-di-O-benzoyl-4-O-levulinoyl-β-D-glucopyranosyl) uronate)-β-D-glucopyranosyl)-β-D-glucopyranosid) uronate 
• 920508-64-1 methyl 2,3-di-O-benzoyl-1-deoxy-4-O-levulinoyl-1-(phenylsulfinyl)-β-D-glucopyranosyluronate 

Relevant academic research and scientific papers

Synthesis of a potential 10E4 tetrasaccharide antigen involved in scrapie pathogenesis

To test the hypothesis that tetrasaccharide 3 is involved in scrapie pathogenesis, tetrasaccharide derivative 32 functionalized with an amine linker at the reducing end was synthesized. A (2 + 2) glycosylation approach was chosen to furnish the target com

Synthesis of hyaluronic acid oligomers using Ph2SO/Tf 2O-mediated glycosylations

(Chemical Equation Presented) The synthesis of hyaluronic acid (HA) oligomers using a stepwise glycosylation strategy is described. This method employs protected 1-hydroxyuronic acid and 1-phenylthio glucosamine donors, both of which are activated with th