168644-99-3

Upstream product

• 100-39-0 benzyl bromide 
• 130539-43-4 ethyl 2-deoxy-2-phthalimido-1-thio-β-D-glucopyranoside 
• 85-44-9 phthalic anhydride 
• 17460-45-6 tetra-acetyl glucosamine 
• 31505-46-1 tetra-O-acetyl-2-(2-carboxy-benzoylamino)-2-deoxy-β-D-glucopyranose 
• 10022-13-6 1,3,4,6-tetra-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranose 
• 99409-32-2 ethyl-3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-1-thio-β-D-glucopyranoside 
• 10022-13-6 1,3,4,6-tetra-O-acetyl-2-deoxy-2-phthalimido-D-glucopyranose 
• 115533-35-2 ethyl 3,6-di-O-benzyl-2-deoxy-2-phthalimido-1-thio-β-D-glucopyranoside 

Downstream Products

• 210645-13-9 benzyl 3,4,6-tri-O-benzyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl-(1->4)-2-acetamido-3-O-allyl-6-O-benzyl-2-deoxy-α-D-glucopyranoside 
• 210645-10-6 2-((2S,3R,4R,5S,6R)-4,5-Bis-benzyloxy-6-benzyloxymethyl-2-bromo-tetrahydro-pyran-3-yl)-isoindole-1,3-dione 
• 214467-64-8 3,4,6-tri-O-benzyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl azide 
• 709620-21-3 1-O-[(1'R,4'S)-4'-acetoxycyclopent-2'-enyl]-3,4,6-tri-O-benzyl-2-deoxy-2-phthalimido-β-D-glucopyranoside 
• 141989-30-2 benzyl 2-acetamido-3-O-allyl-6-O-benzyl-4-O-(3,4,6-tri-O-benzyl-2-deoxy-2-stearoylamino-β-D-glucopyranosyl)-2-deoxy-α-D-glucopyranoside 
• 73440-91-2 benzyl 2-acetamido-4-O-(2-acetamido-3,4,6-tri-O-benzyl-2-deoxy-β-D-glucopyranosyl)-3-O-allyl-6-O-benzyl-2-deoxy-α-D-glucopyranoside 
• 210645-19-5 benzyl 2-amino-3,4,6-tri-O-benzyl-2-deoxy-β-D-glucopyranosyl-(1→4)-2-acetamido-3-O-allyl-6-O-benzyl-2-deoxy-α-D-glucopyranoside 
• 214467-60-4 azido 3,4,6-tri-O-benzyl-2-N-acetylamino-2-deoxy-β-D-glucopyranoside 
• 214467-61-5 O-(2-acetamido-3,4,6-tri-O-benzyl-2-deoxy-β-D-glucopyranosyl)-(1->4)-2-acetamido-3,6-di-O-benzyl-2-deoxy-β-D-glucopyranosyl azide 
• 709620-26-8 (4'R,1'S)-[4'-(2''-hydroxy-7''-methoxy-5''-methylnaphthoate)]-1'-O-[3,4,6-tri-O-benzyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl]-1',4'-dihydroxycyclopentene 
• 709620-23-5 1-O-[(1'R,4'S)-4'-hydroxycyclopent-2'-enyl]-3,4,6-tri-O-benzyl-2-deoxy-2-phthalimido-β-D-glucopyranoside 
• 856409-76-2 benzyl 3,4,6-tri-O-benzyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl-(1->3)-2-acetamido-4,6-di-O-benzyl-2-deoxy-α-D-glucopyranoside 
• 856409-82-0 benzyl 2-acetamido-3,4,6-tri-O-benzyl-2-deoxy-β-D-glucopyranosyl-(1->3)-2-acetamido-4,6-di-O-benzyl-2-deoxy-α-D-glucopyranoside 
• 856409-79-5 benzyl 2-amino-3,4,6-tri-O-benzyl-2-deoxy-β-D-glucopyranosyl-(1->3)-2-acetamido-4,6-di-O-benzyl-2-deoxy-α-D-glucopyranoside 

Relevant academic research and scientific papers

Synthesis of analogues of calicheamicin and neocarzinostatin chromophore

The work presents a synthetic route to the CD ring of calicheamicin and in the case of neocarzinostatin an approach to a functionalised cyclopentane-1,3-diol containing the naturally occurring naphthoate and a glucosamine motif. In the case of the NCS derivative some biological activity (cytotoxicity) was observed.

New effective synthesis of (N-acetyl- and N-stearoyl-2-amino-2-deoxy-β-D-glucopyranosyl)-(1→4)N-acetyln or-muramoyl-L-2-aminobutanoyl-D-isoglutamine, analogs of GMDP with immunopotentiating activity

Ethyl 3,4,6-tri-O-benzyl-2-deoxy-2-phthalimido-1-thio-β-D-glucopyranoside (5), prepared by benzylation of ethyl 2-deoxy-2-phthalimido-1-thio-β-D-glucopyranoside (4), was transformed by reaction with bromine into 3,4,6-tri-O-benzyl-2-deoxy-2-phthalimido-β-

Synthesis of fully and partially benzylated glycosyl azides via thioalkyl glycosides as precursors for the preparation of N-glycopeptides

Fully O-benzylated mono-, di- and trisaccharide glycosyl azides representing the reducing terminal of the core structure of N-glycans were synthesized. Totally and partially benzylated thioalkyl glucosamine glycosides were converted into the corresponding