3-O-(Phenylmethyl)-alpha-D-glucopyranosyl bromide triacetate

Base Information

Chemical Name:3-O-(Phenylmethyl)-alpha-D-glucopyranosyl bromide triacetate
CAS No.:34339-69-0
Molecular Formula:C19H23BrO8
Molecular Weight:459.291
Hs Code.:

Synonyms:2,4,6-Tri-O-acetyl-3-O-benzyl-alpha-D-glucopyranosyl bromide;3-O-(Phenylmethyl)-alpha-D-glucopyranosyl bromide triacetate

Suppliers and Price of 3-O-(Phenylmethyl)-alpha-D-glucopyranosyl bromide triacetate

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
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price

Total 2 raw suppliers

Chemical Property of 3-O-(Phenylmethyl)-alpha-D-glucopyranosyl bromide triacetate

Chemical Property:

Purity/Quality:: 95% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 3-O-(Phenylmethyl)-alpha-D-glucopyranosyl bromide triacetate

There total 4 articles about 3-O-(Phenylmethyl)-alpha-D-glucopyranosyl bromide triacetate 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: 88.0%

: 142130-43-6
2,4,6-tri-O-acetyl-3-O-benzyl-D-glucopyranose

: 34339-69-0
2,4,6-tri-O-acetyl-3-O-benzyl-α-D-glucopyranosyl bromide

Guidance literature:: With tris(2,2'-bipyridyl)ruthenium dichloride; carbon tetrabromide; tetrabutylammomium bromide; In N,N-dimethyl-formamide; Schlenk technique; Sealed tube; Inert atmosphere; Irradiation;
DOI:10.1055/s-0033-1340493

Reference yield: 15.0%

: 39686-94-7,56632-47-4,65827-58-9,99202-62-7,99202-66-1,103082-79-7,103703-00-0,103703-01-1,118711-49-2,127853-23-0,139563-66-9
1,2,4,6-tetra-O-acetyl-3-O-benzyl-β-D-glucopyranose

: 34339-69-0
2,4,6-tri-O-acetyl-3-O-benzyl-α-D-glucopyranosyl bromide

: 180072-37-1
2,3,4-tri-O-acetyl-6-O-benzylglucosyl bromide

Guidance literature:: With hydrogen bromide; acetic acid; at 0 ℃; for 1h;
DOI:10.1016/0223-5234(96)89552-3

Reference yield:

: 582-52-5
1,2:5,6-di-O-isopropylidene-α-D-glucofuranose

: 34339-69-0
2,4,6-tri-O-acetyl-3-O-benzyl-α-D-glucopyranosyl bromide

Guidance literature:: Multi-step reaction with 3 steps

1: KOH / 4 h / 130 °C

2: 1.) 80percent aq. acetic acid, Amberlite IR-120 (H+ form), 2.) pyridine / 1.) 80 deg C, 3 h, 2.) RT, 16 h

3: 15 percent / HBr, AcOH / 1 h / 0 °C

With pyridine; potassium hydroxide; Amberlite IR-120 (H+ form); hydrogen bromide; acetic acid;
DOI:10.1016/0223-5234(96)89552-3