2-Azido-2-deoxy-3-O,4-O-dibenzyl-6-O-acetyl-α-D-galactopyranosyl bromide

Base Information

Chemical Name:2-Azido-2-deoxy-3-O,4-O-dibenzyl-6-O-acetyl-α-D-galactopyranosyl bromide
CAS No.:59464-24-3
Molecular Formula:C₂₂H₂₄BrN₃O₅
Molecular Weight:490.35
Hs Code.:
Mol file:59464-24-3.mol

Synonyms:2-Azido-2-deoxy-3-O,4-O-dibenzyl-6-O-acetyl-α-D-galactopyranosyl bromide

Suppliers and Price of 2-Azido-2-deoxy-3-O,4-O-dibenzyl-6-O-acetyl-α-D-galactopyranosyl bromide

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

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Chemicals and raw materials
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Total 4 raw suppliers

Chemical Property of 2-Azido-2-deoxy-3-O,4-O-dibenzyl-6-O-acetyl-α-D-galactopyranosyl bromide

Chemical Property:

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

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Technology Process of 2-Azido-2-deoxy-3-O,4-O-dibenzyl-6-O-acetyl-α-D-galactopyranosyl bromide

There total 4 articles about 2-Azido-2-deoxy-3-O,4-O-dibenzyl-6-O-acetyl-α-D-galactopyranosyl bromide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 92.0%

: C₂₂H₂₅N₃O₅

: 59464-24-3
6-O-acetyl-2-azido-3,4-di-O-benzyl-2-deoxy-α-D-galactopyranosyl bromide

Guidance literature:: With lithium bromide; In acetonitrile; at 21 ℃; for 4h;
DOI:10.1039/c5cc05244k

Reference yield:

: 1,6-di-O-acetyl-2-azido-3,4-di-O-benzyl-2-deoxy-D-galactopyranose

: 59464-24-3
6-O-acetyl-2-azido-3,4-di-O-benzyl-2-deoxy-α-D-galactopyranosyl bromide

Guidance literature:: With titanium(IV) bromide; In dichloromethane; ethyl acetate; for 12h; Yield given; Ambient temperature;

Reference yield:

: ((2R,3R,4R)-3,4-bis(benzyloxy)-3,4-dihydro-2H-pyran-2-yl)methyl acetate

: 59464-24-3
6-O-acetyl-2-azido-3,4-di-O-benzyl-2-deoxy-α-D-galactopyranosyl bromide

Guidance literature:: Multi-step reaction with 2 steps

1: sodium azide; ammonium cerium (IV) nitrate / acetonitrile / 5 h / -27 - -20 °C

2: lithium bromide / acetonitrile / 4 h / 21 °C

With sodium azide; ammonium cerium (IV) nitrate; lithium bromide; In acetonitrile;
DOI:10.1039/c5cc05244k