benzyl O-(2,6-di-O-acetyl-β-D-galactopyranosyl)-(1<>4)-(2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-glucopyranosyl)-(1<>3)-(2,4,6-tri-O-acetyl-β-D-galactopyranosyl)-(1<*>4)-2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-glucopyranoside

Base Information

Chemical Name:benzyl O-(2,6-di-O-acetyl-β-D-galactopyranosyl)-(1<*>4)-(2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-glucopyranosyl)-(1<*>3)-(2,4,6-tri-O-acetyl-β-D-galactopyranosyl)-(1<*>4)-2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-glucopyranoside
CAS No.:174360-49-7
Molecular Formula:C₅₃H₇₂N₂O₃₀
Molecular Weight:1217.15
Hs Code.:

benzyl O-(2,6-di-O-acetyl-β-D-galactopyranosyl)-(1<*>4)-(2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-glucopyranosyl)-(1<*>3)-(2,4,6-tri-O-acetyl-β-D-galactopyranosyl)-(1<*>4)-2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-glucopyranoside

Synonyms:benzyl O-(2,6-di-O-acetyl-β-D-galactopyranosyl)-(1<*>4)-(2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-glucopyranosyl)-(1<*>3)-(2,4,6-tri-O-acetyl-β-D-galactopyranosyl)-(1<*>4)-2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-glucopyranoside

Suppliers and Price of benzyl O-(2,6-di-O-acetyl-β-D-galactopyranosyl)-(1<*>4)-(2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-glucopyranosyl)-(1<*>3)-(2,4,6-tri-O-acetyl-β-D-galactopyranosyl)-(1<*>4)-2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-glucopyranoside

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Chemical Property of benzyl O-(2,6-di-O-acetyl-β-D-galactopyranosyl)-(1<*>4)-(2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-glucopyranosyl)-(1<*>3)-(2,4,6-tri-O-acetyl-β-D-galactopyranosyl)-(1<*>4)-2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-glucopyranoside

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Technology Process of benzyl O-(2,6-di-O-acetyl-β-D-galactopyranosyl)-(1<*>4)-(2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-glucopyranosyl)-(1<*>3)-(2,4,6-tri-O-acetyl-β-D-galactopyranosyl)-(1<*>4)-2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-glucopyranoside

There total 1 articles about benzyl O-(2,6-di-O-acetyl-β-D-galactopyranosyl)-(1<*>4)-(2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-glucopyranosyl)-(1<*>3)-(2,4,6-tri-O-acetyl-β-D-galactopyranosyl)-(1<*>4)-2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-glucopyranoside 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: 80.0%

: 174360-48-6
benzyl O-(2,6-di-O-acetyl-3,4-O-isopropylidene-β-D-galactopyranosyl)-(1<*>4)-(2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-glucopyranosyl)-(1<*>3)-(2,4,6-tri-O-acetyl-β-D-galactopyranosyl)-(1<*>4)-2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-...

: 174360-49-7
benzyl O-(2,6-di-O-acetyl-β-D-galactopyranosyl)-(1<*>4)-(2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-glucopyranosyl)-(1<*>3)-(2,4,6-tri-O-acetyl-β-D-galactopyranosyl)-(1<*>4)-2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-glucopyranoside

Guidance literature:: With acetic acid; at 80 ℃; for 2h;
DOI:10.1016/0008-6215(95)00319-3

Reference yield:

: 174360-49-7
benzyl O-(2,6-di-O-acetyl-β-D-galactopyranosyl)-(1<*>4)-(2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-glucopyranosyl)-(1<*>3)-(2,4,6-tri-O-acetyl-β-D-galactopyranosyl)-(1<*>4)-2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-glucopyranoside

: C₅₅H₇₄N₂O₃₄S

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) p-toluenesulfonic acid, 2. 80percent aq. AcOH / 1.) benzene, RT, 3 h, 2.) RT, 6 h

2: 48 percent / sulfur trioxide-pyridine complex / dimethylformamide / Ambient temperature

With sulfur trioxide pyridine complex; toluene-4-sulfonic acid; acetic acid; In N,N-dimethyl-formamide;
DOI:10.1016/0008-6215(95)00319-3

Reference yield:

: 174360-49-7
benzyl O-(2,6-di-O-acetyl-β-D-galactopyranosyl)-(1<*>4)-(2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-glucopyranosyl)-(1<*>3)-(2,4,6-tri-O-acetyl-β-D-galactopyranosyl)-(1<*>4)-2-acetamido-3,6-di-O-acetyl-2-deoxy-β-D-glucopyranoside

: benzyl O-(3-O-sulfo-β-D-galactopyranosyl sodium salt)-(1<*>4)-(2-acetamido-2-deoxy-β-D-glucopyranosyl)-(1<*>3)-(β-D-galactopyranosyl)-(1<*>4)-2-acetamido-2-deoxy-β-D-glucopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) p-toluenesulfonic acid, 2. 80percent aq. AcOH / 1.) benzene, RT, 3 h, 2.) RT, 6 h

2: 48 percent / sulfur trioxide-pyridine complex / dimethylformamide / Ambient temperature

3: 80 percent / 0.1 N sodium methoxide, methanol / 72 h / Ambient temperature

With methanol; sodium methylate; sulfur trioxide pyridine complex; toluene-4-sulfonic acid; acetic acid; In N,N-dimethyl-formamide;
DOI:10.1016/0008-6215(95)00319-3