201015-92-1

Upstream product

• 200938-30-3 ethyl 4-O-allyl-2-azido-3,6-di-O-benzyl-2-deoxy-1-thio-β-D-glucopyranoside 
• 151992-75-5 ethyl 2-azido-3-O-benzyl-4,6-O-benzylidene-2-deoxy-1-thio-β-D-glucopyranoside 
• 151992-76-6 Ethyl 2-azido-3,6-di-O-benzyl-2-deoxy-1-thio-β-D-glucopyranoside 
• 129519-27-3 2-((6S,7R,8aS)-8-benzyloxy-6-ethylsulfanyl-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-yl)-isoindole-1,3-dione 
• 120312-00-7 4-O-allyl-2-azido-3,6-di-O-benzyl-2-desoxy-D-glucopyranose 
• 545-06-2 trichloroacetonitrile 

Relevant academic research and scientific papers

Efficient routes to glucosamine-myo-inositol derivatives, key building blocks in the synthesis of glycosylphosphatidylinositol anchor substances

Short synthetic routes to protected derivatives of 2-amino-2-deoxy-α-D-glucopyranosyl-(1→6)-D-myo-inositol are described. Various 2-azido-2-deoxy-glucosyl donors were synthesized, starting from D-glucal or glucosamine hydrochloride. Derivatives of 1,2- and 2,3- D-myo-inositol-camphanylidene acetals were prepared to function as glycosyl acceptors. The subsequent glycosylations produced useful building blocks for the synthesis of GPI-anchor substances.