acetyl 4-O-benzoyl-2,3-di-O-acetyl-6-deoxy-D-galactopyranoside

Base Information

• Chemical Name: acetyl 4-O-benzoyl-2,3-di-O-acetyl-6-deoxy-D-galactopyranoside
• CAS No.: 141116-05-4
• Molecular Formula: C₁₉H₂₂O₉
• Molecular Weight: 394.378
• Mol file: 141116-05-4.mol

Synonyms:acetyl 4-O-benzoyl-2,3-di-O-acetyl-6-deoxy-D-galactopyranoside

Chemical Property of acetyl 4-O-benzoyl-2,3-di-O-acetyl-6-deoxy-D-galactopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

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Technology Process of acetyl 4-O-benzoyl-2,3-di-O-acetyl-6-deoxy-D-galactopyranoside

There total 1 articles about acetyl 4-O-benzoyl-2,3-di-O-acetyl-6-deoxy-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: 97.0%

methyl 4-O-benzoyl-6-deoxy-α-D-galactopyranoside (1007854-87-6) + acetic anhydride (108-24-7) → acetyl 4-O-benzoyl-2,3-di-O-acetyl-6-deoxy-D-galactopyranoside (141116-05-4)

Guidance literature:

With sulfuric acid; at 20 ℃; for 10h;

DOI:10.1002/chem.200700863

Reference yield: 91.0%

acetyl 4-O-benzoyl-2,3-di-O-acetyl-6-deoxy-D-galactopyranoside (141116-05-4) → 4-O-benzoyl-2,3-di-O-acetyl-6-deoxy-α-D-galactopyranosyl fluoride (1007854-93-4)

Guidance literature:

With (HF)n*pyridine; In dichloromethane; at 0 ℃; for 25h;

DOI:10.1002/chem.200700863

upstream raw materials:

methyl 4-O-benzoyl-6-deoxy-α-D-galactopyranoside

acetic anhydride

Downstream raw materials:

4-O-benzoyl-2,3-di-O-acetyl-6-deoxy-α-D-galactopyranosyl fluoride