4-O-Methyl-D-glucitol pentaacetate

Base Information

• Chemical Name: 4-O-Methyl-D-glucitol pentaacetate
• CAS No.: 56083-46-6
• Molecular Formula: C₁₇H₂₆O₁₁
• Molecular Weight: 406.387
• Mol file: 56083-46-6.mol

Synonyms:4-O-Methyl-D-glucitol pentaacetate

Chemical Property of 4-O-Methyl-D-glucitol pentaacetate

Chemical Property:

• PSA: 140.73000
• LogP: -0.07730

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 4-O-Methyl-D-glucitol pentaacetate

There total 6 articles about 4-O-Methyl-D-glucitol pentaacetate 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:

→ 4-O-Methyl-D-glucitol-pentaacetat (19318-24-2,56083-46-6)

Guidance literature:

ohne Angabe;

Reference yield:

C50H84O43 + acetic anhydride (108-24-7) + methyl iodide (74-88-4) → 1,4-di-O-acetyl-2,3,5-tri-O-methyl L-arabitinol (14537-14-5) + 1,5-di-O-acetyl-2,3,4,6-tetra-O-methyl-D-glucitol (20316-14-7) + 1,5,6-tri-O-acetyl-2,3,4-tri-O-methyl-D-galactitol (25521-27-1,19318-40-2,19318-45-7,19361-38-7,24905-18-8,72002-73-4,84925-93-9,84926-04-5) + 1,3,5,6-tetra-O-acetyl-2,4-di-O-methyl-D-mannitol (24406-90-4) + 1,2,3,5,6-penta-O-acetyl-4-O-methyl-D-glucitol (56083-46-6) + 1,2,4-tri-O-acetyl-3,5-di-O-methyl-L-arabinitol

Guidance literature:

C₅₀H₈₄O₄₃; methyl iodide; With sodium hydroxide; In dimethyl sulfoxide; Sonication;

With trifluoroacetic acid; In dimethyl sulfoxide; at 120 ℃; for 6h;

acetic anhydride; Further stages;

DOI:10.1016/j.fct.2021.112032

Reference yield:

O3-methyl-D-mannitol (2989-50-6) + acetic anhydride (108-24-7) → O1,O2,O3,O5,O6-pentaacetyl-O4-methyl-D-mannitol (64282-56-0,56083-46-6)

Guidance literature:

With pyridine;

DOI:10.1021/ja01149a023

upstream raw materials:

O³-methyl-D-mannitol

acetic anhydride

1,2,3,6-tetra-O-benzoyl-α-D-galactopyranose

methyl trifluoromethanesulfonate