174905-26-1

Basic information

• Product Name: 3-O-Acetyl-1,6-anhydro-4-O-benzyl-2-bromo-2-deoxy-β-D-galactopyranose
• Synonyms: 3-O-Acetyl-1,6-anhydro-4-O-benzyl-2-bromo-2-deoxy-β-D-galactopyranose
• CAS NO: 174905-26-1
• Molecular Weight: 357.201
• Mol File: 174905-26-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 3-O-Acetyl-1,6-anhydro-4-O-benzyl-2-bromo-2-deoxy-β-D-galactopyranose(CAS DataBase Reference)
• NIST Chemistry Reference: 3-O-Acetyl-1,6-anhydro-4-O-benzyl-2-bromo-2-deoxy-β-D-galactopyranose(174905-26-1)
• EPA Substance Registry System: 3-O-Acetyl-1,6-anhydro-4-O-benzyl-2-bromo-2-deoxy-β-D-galactopyranose(174905-26-1)

Safety Data

• Hazardous Substances Data: 174905-26-1(Hazardous Substances Data)

Upstream product

• 4254-22-2 acetyl hypobromite 
• 141054-99-1 1,6-anhydro-4-O-benzyl-2,3-dideoxy-β-D-threo-hex-2-enopyranose 
• 58394-32-4 1,6-anhydro-2,3-dideoxy-β-threo-hex-2-enopyranose 
• 100-39-0 benzyl bromide 

Downstream Products

• 61074-28-0 1,6:2,3-di-anhydro-4-O-benzyl-β-D-talopyranose 
• 59464-21-0 1,6-anhydro-2-azido-4-O-benzyl-2-deoxy-β-D-galactopyranose 

Relevant articles and documents

Reactions of 2-hydroxy-6,8-dioxabicyclo[3.2.1]oct-3-ene with diethylaminosulfur trifluoride and with halogens. Facile synthesis of 1,6- anhydrohalohexopyranoses

D-Galactal 1 reacts in THF in the presence of catalytic amounts of concentrated sulfuric acid to give (2R)-2-hydroxy-6,8-dioxabicyclo[3.2.1]oct- 3-ene (4) in a Ferrier-type rearrangement in 40% yield. When 4 is treated with diethylaminosulfur trifluoride