141054-99-1

Basic information

• Product Name: 1,6-anhydro-4-O-benzyl-2,3-dideoxy-β-D-threo-hex-2-enopyranose
• Synonyms: 1,6-anhydro-4-O-benzyl-2,3-dideoxy-β-D-threo-hex-2-enopyranose
• CAS NO: 141054-99-1
• Molecular Weight: 218.252
• Mol File: 141054-99-1.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 1,6-anhydro-4-O-benzyl-2,3-dideoxy-β-D-threo-hex-2-enopyranose(CAS DataBase Reference)
• NIST Chemistry Reference: 1,6-anhydro-4-O-benzyl-2,3-dideoxy-β-D-threo-hex-2-enopyranose(141054-99-1)
• EPA Substance Registry System: 1,6-anhydro-4-O-benzyl-2,3-dideoxy-β-D-threo-hex-2-enopyranose(141054-99-1)

Safety Data

• Hazardous Substances Data: 141054-99-1(Hazardous Substances Data)

Upstream product

• 130323-37-4 (2R,3R,4R)-(3,4-bis(benzyloxy)-3,4-dihydro-2H-pyran-2-yl)methanol 
• 58394-32-4 1,6-anhydro-2,3-dideoxy-β-threo-hex-2-enopyranose 
• 100-39-0 benzyl bromide 
• 21193-75-9 D-galactal 

Downstream Products

• 174905-26-1 3-O-Acetyl-1,6-anhydro-4-O-benzyl-2-bromo-2-deoxy-β-D-galactopyranose 
• 59464-21-0 1,6-anhydro-2-azido-4-O-benzyl-2-deoxy-β-D-galactopyranose 
• 61074-28-0 1,6:2,3-di-anhydro-4-O-benzyl-β-D-talopyranose 
• 82742-16-3 1,6:2,3-Dianhydro-4-O-benzyl-β-D-glucopyranose 

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

Synthesis of 1,6-anhydro-2,3-dideoxy-β-D-erythro- and -threo-hex-2-enopyranose from 3,4-di-O-substituted glycals by a facile intramolecular Ferrier reaction

The 1,6-anhydro-2,3-dideoxy-β-D-erythro- 7-9 and -threo-hex-2-enopyranoses 10-12 are valuable synthons for the preparation of structurally diverse natural products. This paper reports on a new, general, and efficient route to their synthesis from 3,4-di-O