2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl-(1->3)-[2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl-(1->6)]-2,4-di-O-benzyl-β-D-galactopyranosyl-(1->4)-2-acetamido-1,6-anhydro-3-O-benzyl-2-deoxy-β-D-glucopyranose

Base Information

• Chemical Name: 2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl-(1->3)-[2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl-(1->6)]-2,4-di-O-benzyl-β-D-galactopyranosyl-(1->4)-2-acetamido-1,6-anhydro-3-O-benzyl-2-deoxy-β-D-glucopyranose
• CAS No.: 601493-48-5
• Molecular Formula: C₆₃H₇₉N₃O₂₆
• Molecular Weight: 1294.32
• Mol file: 601493-48-5.mol

Synonyms:2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl-(1->3)-[2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl-(1->6)]-2,4-di-O-benzyl-β-D-galactopyranosyl-(1->4)-2-acetamido-1,6-anhydro-3-O-benzyl-2-deoxy-β-D-glucopyranose

Chemical Property of 2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl-(1->3)-[2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl-(1->6)]-2,4-di-O-benzyl-β-D-galactopyranosyl-(1->4)-2-acetamido-1,6-anhydro-3-O-benzyl-2-deoxy-β-D-glucopyranose

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl-(1->3)-[2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl-(1->6)]-2,4-di-O-benzyl-β-D-galactopyranosyl-(1->4)-2-acetamido-1,6-anhydro-3-O-benzyl-2-deoxy-β-D-glucopyranose

There total 2 articles about 2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl-(1->3)-[2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl-(1->6)]-2,4-di-O-benzyl-β-D-galactopyranosyl-(1->4)-2-acetamido-1,6-anhydro-3-O-benzyl-2-deoxy-β-D-glucopyranose 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: 96.0%

tiolacetic acid (507-09-5) + 2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl-(1->3)-[2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl-(1->6)]-2,4-di-O-benzyl-β-D-galactopyranosyl-(1->4)-1,6-anhydro-2-azido-3-O-benzyl-2-deoxy-β-D-glucopyranose (601493-47-4) → 2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl-(1->3)-[2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl-(1->6)]-2,4-di-O-benzyl-β-D-galactopyranosyl-(1->4)-2-acetamido-1,6-anhydro-3-O-benzyl-2-deoxy-β-D-glucopyranose (601493-48-5)

Guidance literature:

With pyridine; at 20 ℃; for 24h;

DOI:10.1016/S0040-4020(03)00711-7

Reference yield:

C57H71N5O23 → 2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl-(1->3)-[2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl-(1->6)]-2,4-di-O-benzyl-β-D-galactopyranosyl-(1->4)-2-acetamido-1,6-anhydro-3-O-benzyl-2-deoxy-β-D-glucopyranose (601493-48-5)

Guidance literature:

Multi-step reaction with 2 steps

1: 102 mg / 4-dimethylaminopyridine; pyridine / 14 h / 20 °C

2: 96 percent / pyridine / 24 h / 20 °C

With pyridine; dmap;

DOI:10.1016/S0040-4020(03)00711-7

Reference yield:

2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl-(1->3)-[2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl-(1->6)]-2,4-di-O-benzyl-β-D-galactopyranosyl-(1->4)-2-acetamido-1,6-anhydro-3-O-benzyl-2-deoxy-β-D-glucopyranose (601493-48-5) → C51H67N3O20

Guidance literature:

With sodium methylate; In tetrahydrofuran; methanol; at 20 ℃; for 2h;

DOI:10.1016/S0040-4020(03)00711-7

upstream raw materials:

tiolacetic acid

2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl-(1->3)-[2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl-(1->6)]-2,4-di-O-benzyl-β-D-galactopyranosyl-(1->4)-1,6-anhydro-2-azido-3-O-benzyl-2-deoxy-β-D-glucopyranose