p-nitrophenyl 2-acetamido-2-deoxy-4,6-O-(p-methoxybenzylidene)-3-O-<3,4,6-tri-O-acetyl-2-O-(2,3,4-tri-O-acetyl-α-L-fucopyranosyl)-α-D-galactopyranosyl>-β-D-glucopyranoside

Base Information

• Chemical Name: p-nitrophenyl 2-acetamido-2-deoxy-4,6-O-(p-methoxybenzylidene)-3-O-<3,4,6-tri-O-acetyl-2-O-(2,3,4-tri-O-acetyl-α-L-fucopyranosyl)-α-D-galactopyranosyl>-β-D-glucopyranoside
• CAS No.: 93496-48-1
• Molecular Formula: C₄₆H₅₆N₂O₂₄
• Molecular Weight: 1020.95
• Mol file: 93496-48-1.mol

Synonyms:

Chemical Property of p-nitrophenyl 2-acetamido-2-deoxy-4,6-O-(p-methoxybenzylidene)-3-O-<3,4,6-tri-O-acetyl-2-O-(2,3,4-tri-O-acetyl-α-L-fucopyranosyl)-α-D-galactopyranosyl>-β-D-glucopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of p-nitrophenyl 2-acetamido-2-deoxy-4,6-O-(p-methoxybenzylidene)-3-O-<3,4,6-tri-O-acetyl-2-O-(2,3,4-tri-O-acetyl-α-L-fucopyranosyl)-α-D-galactopyranosyl>-β-D-glucopyranoside

There total 1 articles about p-nitrophenyl 2-acetamido-2-deoxy-4,6-O-(p-methoxybenzylidene)-3-O-<3,4,6-tri-O-acetyl-2-O-(2,3,4-tri-O-acetyl-α-L-fucopyranosyl)-α-D-galactopyranosyl>-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:

p-nitrophenyl 2-acetamido-2-deoxy-4,6-O-(p-methoxybenzylidene)-β-D-glucopyranoside (40615-62-1) + 3,4,6-tri-O-acetyl-2-O-(2,3,4-tri-O-acetyl-α-L-fucopyranosyl)-α-D-galactopyranosyl bromide (78216-80-5) → p-nitrophenyl 2-acetamido-2-deoxy-4,6-O-(p-methoxybenzylidene)-3-O-<3,4,6-tri-O-acetyl-2-O-(2,3,4-tri-O-acetyl-α-L-fucopyranosyl)-β-D-galactopyranosyl>-β-D-glucopyranoside (93496-49-2) + p-nitrophenyl 2-acetamido-2-deoxy-4,6-O-(p-methoxybenzylidene)-3-O-<3,4,6-tri-O-acetyl-2-O-(2,3,4-tri-O-acetyl-α-L-fucopyranosyl)-α-D-galactopyranosyl>-β-D-glucopyranoside (93496-48-1,93496-49-2)

Guidance literature:

With mercury(II) cyanide; In nitromethane; benzene; at 55 ℃; for 48h;

DOI:10.1016/0008-6215(84)85246-5

Reference yield:

p-nitrophenyl 2-acetamido-2-deoxy-4,6-O-(p-methoxybenzylidene)-3-O-<3,4,6-tri-O-acetyl-2-O-(2,3,4-tri-O-acetyl-α-L-fucopyranosyl)-α-D-galactopyranosyl>-β-D-glucopyranoside (93496-48-1,93496-49-2) → p-nitrophenyl 2-acetamido-2-deoxy-3-O-<3,4,6-tri-O-acetyl-2-O-(2,3,4-tri-O-acetyl-α-L-fucopyranosyl)-α-D-galactopyranosyl>-β-D-glucopyranoside (93496-50-5)

Guidance literature:

With acetic acid; at 55 ℃; for 1h; Yield given;

DOI:10.1016/0008-6215(84)85246-5

Reference yield:

p-nitrophenyl 2-acetamido-2-deoxy-4,6-O-(p-methoxybenzylidene)-3-O-<3,4,6-tri-O-acetyl-2-O-(2,3,4-tri-O-acetyl-α-L-fucopyranosyl)-α-D-galactopyranosyl>-β-D-glucopyranoside (93496-48-1,93496-49-2) → p-nitrophenyl 2-acetamido-2-deoxy-3-O-(2-O-α-L-fucopyranosyl-α-D-galactopyranosyl)-β-D-glucopyranoside (93496-51-6)

Guidance literature:

Multi-step reaction with 2 steps

1: 70 percent aq. acetic acid / 1 h / 55 °C

2: 53 percent / triethylamine, water / methanol / 4 °C

With water; acetic acid; triethylamine; In methanol;

DOI:10.1016/0008-6215(84)85246-5

upstream raw materials:

p-nitrophenyl 2-acetamido-2-deoxy-4,6-O-(p-methoxybenzylidene)-β-D-glucopyranoside

3,4,6-tri-O-acetyl-2-O-(2,3,4-tri-O-acetyl-α-L-fucopyranosyl)-α-D-galactopyranosyl bromide

Downstream raw materials:

p-nitrophenyl 2-acetamido-2-deoxy-3-O-<3,4,6-tri-O-acetyl-2-O-(2,3,4-tri-O-acetyl-α-L-fucopyranosyl)-α-D-galactopyranosyl>-β-D-glucopyranoside

p-nitrophenyl 2-acetamido-2-deoxy-3-O-(2-O-α-L-fucopyranosyl-α-D-galactopyranosyl)-β-D-glucopyranoside