79781-68-3

Basic information

• Product Name: 1-O-acetyl-2-azido-3,4,6-tri-O-benzyl-2-desoxy-D-galactopyranose
• Synonyms: 1-O-acetyl-2-azido-3,4,6-tri-O-benzyl-2-desoxy-D-galactopyranose
• CAS NO: 79781-68-3
• Molecular Weight: 517.582
• Mol File: 79781-68-3.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 1-O-acetyl-2-azido-3,4,6-tri-O-benzyl-2-desoxy-D-galactopyranose(CAS DataBase Reference)
• NIST Chemistry Reference: 1-O-acetyl-2-azido-3,4,6-tri-O-benzyl-2-desoxy-D-galactopyranose(79781-68-3)
• EPA Substance Registry System: 1-O-acetyl-2-azido-3,4,6-tri-O-benzyl-2-desoxy-D-galactopyranose(79781-68-3)

Safety Data

• Hazardous Substances Data: 79781-68-3(Hazardous Substances Data)

Upstream product

• 80040-79-5 3,4,6-tri-O-benzyl-D-galactal 
• 108-24-7 acetic anhydride 
• 3240-34-4 [bis(acetoxy)iodo]benzene 
• 97604-18-7 allyl-2-azido-3,4,6-tri-O-benzyl-2-desoxy-β-D-galactopyranosid 
• 100-39-0 benzyl bromide 
• 90405-18-8 Allyl-2-azido-2-desoxy-β-D-galactopyranosid 
• 79781-69-4 2-azido-3,4,6-tri-O-benzyl-2-deoxy-D-galactopyranose 
• 127-09-3 sodium acetate 
• 94715-75-0 2-azido-3,4,6-tri-O-benzyl-2-deoxy-α-D-galactopyranosyl nitrate 

Downstream Products

• 142887-98-7 (4aR,6R,7R,8R,8aS)-7,8-Bis-benzyloxy-6-benzyloxymethyl-3,3a,4,4a,6,7,8,8a-octahydro-pyrano[2',3':4,5]pyrrolo[1,2-c][1,2,3]triazole 
• 79781-74-1 benzyl O-(2-azido-3,4,6-tri-O-benzyl-2-deoxy-α-D-galactopyranosyl)-(1-3)-O-(4,6-O-benzylidene-β-D-galactopyranosyl)-(1-3)-2-acetamido-4,6-O-benzylidene-2-deoxy-α-D-glucopyranoside 
• 79781-70-7 4-Nitro-benzoic acid (3R,4R,5R,6R)-3-azido-4,5-bis-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yl ester 
• 79781-67-2 2-azido-3,4,6-tri-O-benzyl-2-deoxy-β-D-galactopyranosyl chloride 
• 443916-32-3 3,7-anhydro-4-azido-5,6,8-tri-O-benzyl-1,2,4-trideoxy-D-glycero-L-gluco-oct-1-ynitol 
• 59464-22-1 1,6-anhydro-2-azido-2-deoxy-3,4-di-O-benzyl-β-D-galactopyranose 
• 443915-92-2 3,7-anhydro-4-azido-5,6,8-tri-O-benzyl-1,2,4-trideoxy-1-C-(trimethylsilyl)-D-glycero-L-gluco-oct-1-ynitol 
• 79781-71-8 2-azido-3,4,6-tri-O-benzyl-2-deoxy-α-D-galactopyranosyl bromide 
• 79781-69-4 2-azido-3,4,6-tri-O-benzyl-2-deoxy-D-galactopyranose 

Relevant articles and documents

Conversion of glycals into vicinal-1,2-diazides and 1,2-(or 2,1)-azidoacetates using hypervalent iodine reagents and Me3SiN3. Application in the synthesis of: N -glycopeptides, pseudo-trisaccharides and an iminosugar

Glycals were found to react with a reagent system comprising of phenyliodine bis(trifluoroacetate) (PIFA) and Me3SiN3 in the presence of TMSOTf as a catalyst to form the corresponding vicinal 1,2-diazides. On the other hand, they rea

THE SYNTHESIS OF 2-AZIDO C-GLYCOSYL SUGARS

2-Azido C-glycosyl sugars can be prepared by the Lewis acid catalyzed addition of alkyl silanes to the nitrate glycosides of 2-azido sugars.The products are ozonized to the corresponding aldehydes for further elaboration.