benzyl methyl 2,3,4-tri-O-benzoyl-β-D-glucopyranosyluronate-(1->3)-2-acetamido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranoside

Base Information

Chemical Name:benzyl methyl 2,3,4-tri-O-benzoyl-β-D-glucopyranosyluronate-(1->3)-2-acetamido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranoside
CAS No.:224325-80-8
Molecular Formula:C₅₀H₄₇NO₁₅
Molecular Weight:901.921
Hs Code.:

Synonyms:benzyl methyl 2,3,4-tri-O-benzoyl-β-D-glucopyranosyluronate-(1->3)-2-acetamido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranoside

Suppliers and Price of benzyl methyl 2,3,4-tri-O-benzoyl-β-D-glucopyranosyluronate-(1->3)-2-acetamido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranoside

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
Packaging
price

Total 0 raw suppliers

Chemical Property of benzyl methyl 2,3,4-tri-O-benzoyl-β-D-glucopyranosyluronate-(1->3)-2-acetamido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of benzyl methyl 2,3,4-tri-O-benzoyl-β-D-glucopyranosyluronate-(1->3)-2-acetamido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranoside

There total 1 articles about benzyl methyl 2,3,4-tri-O-benzoyl-β-D-glucopyranosyluronate-(1->3)-2-acetamido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranoside 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: 70.0%

: 103674-69-7
methyl 2,3,4-tri-O-benzoyl-1-bromo-1-deoxy-α-D-glucopyranuronate

: 117182-56-6
benzyl 2-acetamide-4,6-O-benzylidene-2-deoxy-α-D-galactopyranoside

: 224325-80-8
benzyl methyl 2,3,4-tri-O-benzoyl-β-D-glucopyranosyluronate-(1->3)-2-acetamido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranoside

Guidance literature:: With silver trifluoromethanesulfonate; In dichloromethane; for 4h; Ambient temperature;
DOI:10.1016/S0008-6215(98)00298-5

Reference yield: 87.0%

: 224325-80-8
benzyl methyl 2,3,4-tri-O-benzoyl-β-D-glucopyranosyluronate-(1->3)-2-acetamido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranoside

: 224325-81-9
benzyl methyl 2,3,4-tri-O-benzoyl-β-D-glucopyranosyluronate-(1->3)-2-acetamido-2-deoxy-α-D-galactopyranoside

Guidance literature:: With water; acetic acid; at 100 ℃; for 0.5h;
DOI:10.1016/S0008-6215(98)00298-5

Reference yield:

: 224325-80-8
benzyl methyl 2,3,4-tri-O-benzoyl-β-D-glucopyranosyluronate-(1->3)-2-acetamido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranoside

: benzyl β-D-glucopyranosyluronic acid-(1->3)-2-acetamido-2-deoxy-6-O-sulfo-α-D-galactopyranoside, disodium salt

Guidance literature:: Multi-step reaction with 3 steps

1: 87 percent / AcOH, H₂O / 0.5 h / 100 °C

2: 90 percent / sulfur trioxide-trimethylamine complex / dimethylformamide / 4 h / 50 °C

3: 1. 30 percent H₂O₂, LiOH; 2.) NaOH, MeOH / 1.) THF, water, -5 deg C, 2 h, rt, 15 h; 2.) THF, water, rt, 6 h

With methanol; lithium hydroxide; sodium hydroxide; water; dihydrogen peroxide; sulfur trioxide trimethylamine complex; acetic acid; In N,N-dimethyl-formamide;
DOI:10.1016/S0008-6215(98)00298-5