1,3,4'-tri-O-acetyl-β-D-fructofuranosyl 2,3,4,6-tetra-O-acetyl-α-D-glucopyranoside

Base Information

• Chemical Name: 1,3,4'-tri-O-acetyl-β-D-fructofuranosyl 2,3,4,6-tetra-O-acetyl-α-D-glucopyranoside
• CAS No.: 30694-62-3
• Molecular Formula: C₂₆H₃₆O₁₈
• Molecular Weight: 636.561
• Mol file: 30694-62-3.mol

Synonyms:1,3,4'-tri-O-acetyl-β-D-fructofuranosyl 2,3,4,6-tetra-O-acetyl-α-D-glucopyranoside

Chemical Property of 1,3,4'-tri-O-acetyl-β-D-fructofuranosyl 2,3,4,6-tetra-O-acetyl-α-D-glucopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1,3,4'-tri-O-acetyl-β-D-fructofuranosyl 2,3,4,6-tetra-O-acetyl-α-D-glucopyranoside

There total 1 articles about 1,3,4'-tri-O-acetyl-β-D-fructofuranosyl 2,3,4,6-tetra-O-acetyl-α-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:

sucrose octaacetate (126-14-7) → 3,4,-di-O-acetyl-β-D-fructofuranosyl 2,3,4,6-tetra-O-acetyl-α-D-glucopyranoside (35520-98-0) + 1,3,4'-tri-O-acetyl-β-D-fructofuranosyl 2,3,4,6-tetra-O-acetyl-α-D-glucopyranoside (30694-62-3) + 2,3,6,3',4'-pentaacetyl sucrose (6-PAS) (35867-25-5) + 3,4,6-tri-O-acetyl-β-D-fructofuranosyl 2,3,4,6-tetra-O-acetyl-α-D-glucopyranoside (64644-60-6)

Guidance literature:

serine protease from Bacillus subtilis; In di-isopropyl ether; at 45 ℃; for 120h; Yield given. Yields of byproduct given;

DOI:10.1016/0040-4039(94)88316-5

Reference yield: 97.0%

4-nitro-phenol (100-02-7,78813-13-5,89830-32-0) + 1,3,4'-tri-O-acetyl-β-D-fructofuranosyl 2,3,4,6-tetra-O-acetyl-α-D-glucopyranoside (30694-62-3) → 1',2,3,3',4,4',6-hepta-O-acetyl-6'-O-p-nitrophenylsucrose (376586-52-6)

Guidance literature:

With di-isopropyl azodicarboxylate; triphenylphosphine; In toluene; for 12h;

DOI:10.1016/S0008-6215(01)00199-9

Reference yield: 96.0%

1,3,4'-tri-O-acetyl-β-D-fructofuranosyl 2,3,4,6-tetra-O-acetyl-α-D-glucopyranoside (30694-62-3) + p-toluenesulfonyl chloride (98-59-9) → 1',2,3,3',4,4',6-hepta-O-acetyl-6'-O-tosyl sucrose (56720-32-2)

Guidance literature:

With triethylamine; In dichloromethane; at 0 - 20 ℃; for 2h; Inert atmosphere;

DOI:10.1016/j.carres.2017.04.020

upstream raw materials:

sucrose octaacetate

Downstream raw materials:

1',2,3,3',4,4',6-hepta-O-acetyl-6'-O-p-nitrophenylsucrose

6'-O-p-aminophenylsucrose

6'-O-p-nitrophenylsucrose

6'-O-p-trifluoroacetamidophenylsucrose