4-Methylumbelliferyl 4-Deoxy--D-chitobiose Peracetate

Base Information

• Chemical Name: 4-Methylumbelliferyl 4-Deoxy--D-chitobiose Peracetate
• CAS No.: 1228931-52-9
• Molecular Formula: C₃₄H₄₂N₂O₁₆
• Molecular Weight: 734.711
• Mol file: 1228931-52-9.mol

Synonyms:4-Methylumbelliferyl 4-Deoxy--D-chitobiose Peracetate;7-[[3,6-Di-O-acetyl-2-(acetylaMino)-2-deoxy-4-O-[3,6-di-O-acetyl-2-(acetylaMino)-2,4-dideoxy-β-D-xylo-hexopyranosyl]-β-D-glucopyranosyl]oxy]-4-Methyl-2H-1-benzopyran-2-one

Chemical Property of 4-Methylumbelliferyl 4-Deoxy--D-chitobiose Peracetate

Chemical Property:

• PSA: 237.51000
• LogP: 2.38490
• Storage Temp.: -20°C Freezer, Under inert atmosphere
• Solubility.: DMSO (Slightly), Methanol (Slightly, Heated)

Purity/Quality:

98% ^*data from raw suppliers

4-Methylumbelliferyl4-Deoxy-β-D-chitobiosePeracetate ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: 4-Methylumbelliferyl 4-Deoxy-β-D-chitobiose Peracetate (cas# 1228931-52-9) is a compound useful in organic synthesis.

Technology Process of 4-Methylumbelliferyl 4-Deoxy--D-chitobiose Peracetate

There total 1 articles about 4-Methylumbelliferyl 4-Deoxy--D-chitobiose Peracetate 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: 62.0%

C24H35ClN2O13 (1228931-53-0) + sodium 4-methylumbelliferonate (5980-33-6) → 4-methylumbelliferyl 3,6-di-O-acetyl-2-deoxy-2-acetamido-4-O-(3,6-di-O-acetyl-2,4-dideoxy-2-acetamido-β-D-glucopyranosyl)-β-D-glucopyranoside (1228931-52-9)

Guidance literature:

With tetra(n-butyl)ammonium hydrogensulfate; sodium hydrogencarbonate; In chloroform; water; Darkness;

DOI:10.1002/ejoc.201000080

Reference yield: 28.0%

4-methylumbelliferyl 3,6-di-O-acetyl-2-deoxy-2-acetamido-4-O-(3,6-di-O-acetyl-2,4-dideoxy-2-acetamido-β-D-glucopyranosyl)-β-D-glucopyranoside (1228931-52-9) → 4-methylumbelliferyl 2-deoxy-2-acetamido-4-O-(2,4-dideoxy-2-acetamido-β-D-glucopyranosyl)-β-D-glucopyranoside (618446-98-3)

Guidance literature:

4-methylumbelliferyl 3,6-di-O-acetyl-2-deoxy-2-acetamido-4-O-(3,6-di-O-acetyl-2,4-dideoxy-2-acetamido-β-D-glucopyranosyl)-β-D-glucopyranoside; With sodium methylate; In methanol; Darkness;

With acetic acid; In methanol; Darkness;

DOI:10.1002/ejoc.201000080

upstream raw materials:

C₂₄H₃₅ClN₂O₁₃

sodium 4-methylumbelliferonate

Downstream raw materials:

4-methylumbelliferyl 2-deoxy-2-acetamido-4-O-(2,4-dideoxy-2-acetamido-β-D-glucopyranosyl)-β-D-glucopyranoside

Refernces