2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-β-D-glucopyranosyl-(1->3)-2,4-di-O-acetyl-1-O-allyl-α-D-glucopyranuronic acid

Base Information

• Chemical Name: 2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-β-D-glucopyranosyl-(1->3)-2,4-di-O-acetyl-1-O-allyl-α-D-glucopyranuronic acid
• CAS No.: 1198402-15-1
• Molecular Formula: C₇₄H₆₆O₂₆
• Molecular Weight: 1371.32
• Mol file: 1198402-15-1.mol

Synonyms:2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-β-D-glucopyranosyl-(1->3)-2,4-di-O-acetyl-1-O-allyl-α-D-glucopyranuronic acid

Chemical Property of 2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-β-D-glucopyranosyl-(1->3)-2,4-di-O-acetyl-1-O-allyl-α-D-glucopyranuronic acid

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
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MSDS Files:

Useful:

Technology Process of 2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-β-D-glucopyranosyl-(1->3)-2,4-di-O-acetyl-1-O-allyl-α-D-glucopyranuronic acid

There total 1 articles about 2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-β-D-glucopyranosyl-(1->3)-2,4-di-O-acetyl-1-O-allyl-α-D-glucopyranuronic acid 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%

C77H70O26 (1198402-33-3) → 2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-β-D-glucopyranosyl-(1->3)-2,4-di-O-acetyl-1-O-allyl-α-D-glucopyranuronic acid (1198402-15-1)

Guidance literature:

With pyrrolidine; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In acetonitrile; for 1h; chemoselective reaction; Inert atmosphere; Cooling with ice;

DOI:10.1021/jo901667r

Reference yield: 74.0%

2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-β-D-glucopyranosyl-(1->3)-2,4-di-O-acetyl-1-O-allyl-α-D-glucopyranuronic acid (1198402-15-1) + p-xylylidenediamine (539-48-0) → 1,4-di[2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-β-D-glucopyranosyl-(1->3)-2,4-di-O-acetyl-1-O-allyl-α-D-glucopyranuronamidomethyl]benzene

Guidance literature:

With benzotriazol-1-ol; N-ethyl-N,N-diisopropylamine; HATU; In N,N-dimethyl-formamide; at 0 - 20 ℃; Inert atmosphere;

DOI:10.1021/jo901667r

upstream raw materials:

C₇₇H₇₀O₂₆