Octyl D-Galactofuranoside Tetraacetate

Base Information

• Chemical Name: Octyl D-Galactofuranoside Tetraacetate
• CAS No.: 223412-29-1
• Molecular Formula: C₂₂H₃₆O₁₀
• Molecular Weight: 460.522
• Mol file: 223412-29-1.mol

Synonyms:Octyl D-Galactofuranoside Tetraacetate

Chemical Property of Octyl D-Galactofuranoside Tetraacetate

Chemical Property:

• PSA: 123.66000
• LogP: 2.44660
• Solubility.: Dichloromethane, Methanol

Purity/Quality:

97% ^*data from raw suppliers

Octyl D-galactofuranoside tetraacetate ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Octyl D-Galactofuranoside Tetraacetate

There total 3 articles about Octyl D-Galactofuranoside Tetraacetate 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: 73.0%

acetic anhydride (108-24-7) + n-octyl D-galactofuranoside (202403-49-4) → Acetic acid (2S,3S,4R)-4-acetoxy-2-((R)-1,2-diacetoxy-ethyl)-5-octyloxy-tetrahydro-furan-3-yl ester (223412-29-1)

Guidance literature:

With pyridine;

DOI:10.1016/j.carres.2005.01.016

Reference yield:

octanol (111-87-5) → Acetic acid (2S,3S,4R)-4-acetoxy-2-((R)-1,2-diacetoxy-ethyl)-5-octyloxy-tetrahydro-furan-3-yl ester (223412-29-1)

Guidance literature:

Multi-step reaction with 2 steps

1: 41 percent / FeCl₃; CaCl₂ / tetrahydrofuran

2: 73 percent / pyridine

With pyridine; iron(III) chloride; calcium chloride; In tetrahydrofuran;

DOI:10.1016/j.carres.2005.01.016

Reference yield:

D-galactofuranose → Acetic acid (2S,3S,4R)-4-acetoxy-2-((R)-1,2-diacetoxy-ethyl)-5-octyloxy-tetrahydro-furan-3-yl ester (223412-29-1)

Guidance literature:

Multi-step reaction with 2 steps

1: 41 percent / FeCl₃; CaCl₂ / tetrahydrofuran

2: 73 percent / pyridine

With pyridine; iron(III) chloride; calcium chloride; In tetrahydrofuran;

DOI:10.1016/j.carres.2005.01.016

upstream raw materials:

acetic anhydride

n-octyl D-galactofuranoside

octanol

Downstream raw materials:

(4-nitro)phenyl β-D-galactofuranoside

p-nitrophenyl 2,3,5,6-tetra-O-acetyl-β-D-galactofuranoside

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