methyl-2-O-(3-O-acetyl-4,6-di-O-benzoyl-2-desoxy-2-phthalimido-β-D-glucopyranosyl)-3,4-di-O-benzoyl-α-L-rhamnopyranoside

Base Information

• Chemical Name: methyl-2-O-(3-O-acetyl-4,6-di-O-benzoyl-2-desoxy-2-phthalimido-β-D-glucopyranosyl)-3,4-di-O-benzoyl-α-L-rhamnopyranoside
• CAS No.: 96961-33-0
• Molecular Formula: C₅₁H₄₅NO₁₆
• Molecular Weight: 927.915
• Mol file: 96961-33-0.mol

Synonyms:methyl-2-O-(3-O-acetyl-4,6-di-O-benzoyl-2-desoxy-2-phthalimido-β-D-glucopyranosyl)-3,4-di-O-benzoyl-α-L-rhamnopyranoside

Chemical Property of methyl-2-O-(3-O-acetyl-4,6-di-O-benzoyl-2-desoxy-2-phthalimido-β-D-glucopyranosyl)-3,4-di-O-benzoyl-α-L-rhamnopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of methyl-2-O-(3-O-acetyl-4,6-di-O-benzoyl-2-desoxy-2-phthalimido-β-D-glucopyranosyl)-3,4-di-O-benzoyl-α-L-rhamnopyranoside

There total 11 articles about methyl-2-O-(3-O-acetyl-4,6-di-O-benzoyl-2-desoxy-2-phthalimido-β-D-glucopyranosyl)-3,4-di-O-benzoyl-α-L-rhamnopyranoside 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: 80.0%

methyl 3,4-di-O-benzoyl α-L-rhamnopyranoside (51288-33-6,122805-37-2,135216-57-8,148081-33-8,89756-09-2) + 3-O-acetyl-4,6-di-O-benzoyl-2-desoxy-2-phthalimido-D-glucopyranosyl bromide (102046-20-8) → methyl-2-O-(3-O-acetyl-4,6-di-O-benzoyl-2-desoxy-2-phthalimido-β-D-glucopyranosyl)-3,4-di-O-benzoyl-α-L-rhamnopyranoside (96961-33-0)

Guidance literature:

With mercury(II) cyanide; In acetonitrile;

Reference yield: 80.0%

methyl 3,4-di-O-benzoyl α-L-rhamnopyranoside (51288-33-6,122805-37-2,135216-57-8,148081-33-8,89756-09-2) + 3-O-acetyl-4,6-di-O-benzoyl-2-desoxy-2-phthalimido-β-D-glucopyranosyl bromide (96961-31-8) → C51H45NO16 (96961-33-0)

Guidance literature:

With mercury(II) cyanide; In acetonitrile;

DOI:10.1016/0008-6215(85)85174-0

Reference yield:

methyl-3-O-acetyl-4,6-di-O-benzoyl-2-desoxy-2-phthalimido-β-D-glucopyranoside (89756-12-7) → methyl-2-O-(3-O-acetyl-4,6-di-O-benzoyl-2-desoxy-2-phthalimido-β-D-glucopyranosyl)-3,4-di-O-benzoyl-α-L-rhamnopyranoside (96961-33-0)

Guidance literature:

Multi-step reaction with 3 steps

1: 77 percent / conc. H₂SO₄ / 5 h / 20 °C

2: HBr / acetic acid

3: 80 percent / Hg(CN)2 / acetonitrile

With sulfuric acid; hydrogen bromide; mercury(II) cyanide; In acetic acid; acetonitrile;

upstream raw materials:

1,3-di-O-acetyl-4,6-di-O-benzoyl-2-desoxy-2-phthalimido-D-glucopyranose

methyl 3,4-di-O-benzoyl α-L-rhamnopyranoside

3-O-acetyl-4,6-di-O-benzoyl-2-desoxy-2-phthalimido-D-glucopyranosyl bromide

methyl-3-O-acetyl-4,6-di-O-benzoyl-2-desoxy-2-phthalimido-β-D-glucopyranoside

Downstream raw materials:

C₅₀H₄₂BrNO₁₅

C₅₂H₄₅NO₁₇

1-O-acetyl-2-O-(3-O-acetyl-4,6-di-O-benzoyl-2-desoxy-2-phthalimido-β-D-glucopyranosyl)-3,4-di-O-benzoyl-α-L-rhamnopyranose