77755-66-9

Basic information

• Product Name: 2-acetamido-4-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl)-1,6-anhydro-3-O-benzyl-2-deoxy-β-D-glucopyranose
• Synonyms: 2-acetamido-4-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl)-1,6-anhydro-3-O-benzyl-2-deoxy-β-D-glucopyranose
• CAS NO: 77755-66-9
• Molecular Weight: 622.626
• Mol File: 77755-66-9.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 2-acetamido-4-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl)-1,6-anhydro-3-O-benzyl-2-deoxy-β-D-glucopyranose(CAS DataBase Reference)
• NIST Chemistry Reference: 2-acetamido-4-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl)-1,6-anhydro-3-O-benzyl-2-deoxy-β-D-glucopyranose(77755-66-9)
• EPA Substance Registry System: 2-acetamido-4-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl)-1,6-anhydro-3-O-benzyl-2-deoxy-β-D-glucopyranose(77755-66-9)

Safety Data

• Hazardous Substances Data: 77755-66-9(Hazardous Substances Data)

Upstream product

• 156520-35-3 4-O-(3,4,6-Tri-O-acetyl-2-allyloxycarbonylamino-2-deoxy-β-D-glucopyranosyl)-2-allyloxycarbonylamino-1,6-anhydro-3-O-benzyl-2-deoxy-β-D-glucopyranose 
• 112929-24-5 1,3,4,6-tetra-O-acetyl-2-deoxy-2-(allyloxycarbonylamino)-β-D-glucopyranose 
• 10378-06-0 2-methyl-(3,4,6-tri-O-acetyl-1,2-dideoxy-α-D-glucopyranoso)[1,2-d]-2-oxazoline 
• 50604-73-4 2-Acetamido-1,6-anhydro-3-O-benzyl-2-desoxy-β-D-glucopyranose 
• 108-24-7 acetic anhydride 
• 142269-90-7 2-Allyloxycarbonylamino-1,6-anhydro-3-O-benzyl-2-desoxy-β-D-glucopyranose 

Downstream Products

• 7284-18-6 chitobiose octaacetate 
• 77735-21-8 2-acetamido-4-O-(2-acetamido-3,4,5-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl)-1,6-di-O-acetyl-3-O-(2,3,4-tri-O-benzyl-α-L-fucopyranosyl)-2-deoxy-α-D-glucopyranose 
• 77735-19-4 2-acetamido-4-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl)-1,6-di-O-acetyl-3-O-benzyl-2-deoxy-α-D-glucopyranose 

Relevant articles and documents

RECTIVITE COMPAREE DE DIVERS ACCEPTEURS DE LA D-GLUCOSAMINE LORS DE LA SYNTHESE DE PRECURSEURS DU CHITOBIOSE

Six D-glucosamine derivatives, diversely substituted at the nitrogen atom, were tested as acceptors in glycosylation reactions with 1,3,4,6-tetra-O-acetyl-2-allyloxycarbonylamino-2-deoxy-β-D-glucopyranose (1) as the donor and trimethylsilyl trifluoromethanesulfonate as the promoter.The observed yields were high with 2-phthalimido- and 2-azido-D-glucosamine acceptors and more generally good with acceptors of the 1,6-anhydro-D-glucosamine series.The disaccharides benzyl 4-O-(3,4,6-tri-O-acetyl-2-allyloxycarbonylamino-2-deoxy-β-D-glucopyranosyl)-3,6-di-O-benzyl-2-deoxy-2-phthalimido-β-D-glucopyranoside (20), benzyl 4-O-(3,4,6-tri-O-acetyl-2-allyloxycarbonylamino-2-deoxy-β-D-glucopyranosyl)-2-allyloxycarbonylamino-3,6-di-O-benzyl-2-deoxy-β-D-glucopyranoside (21), 4-O-(3,4,6-tri-O-acetyl-2-allyloxycarbonylamino-2-deoxy-β-D-glucopyranosyl)-1,6-anhydro-2-azido-3-O-benzyl-2-deoxy-β-D-glucopyranose (22), 4-O-(3,4,6-tri-O-acetyl-2-allyloxycarbonylamino-2-deoxy-β-D-glucopyranosyl)-2-allyloxycarbonylamino-1,6-anhydro-3-O-benzyl-2-deoxy-β-D-glucopyranose (23), 2-acetamido-4-O-(3,4,6-tri-O-acetyl-2-allyloxycarbonylamino-2-deoxy-β-D-glucopyranosyl)-1,6-anhydro-3-O-benzyl-2-deoxy-β-D-glucopyranose (24) and 2-acetamido-4-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl)-1,6-anhydro-3-O-benzyl-2-deoxy-β-D-glucopyranose (25) have thus been synthesized.