methyl O-(3-O-benzoyl-4-O-benzyl-2-deoxy-α-D-arabino-hexopyranosyl)-(1<*>6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside

Base Information

• Chemical Name: methyl O-(3-O-benzoyl-4-O-benzyl-2-deoxy-α-D-arabino-hexopyranosyl)-(1<*>6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside
• CAS No.: 164664-76-0
• Molecular Formula: C₄₈H₅₂O₁₁
• Molecular Weight: 804.934
• Mol file: 164664-76-0.mol

Synonyms:methyl O-(3-O-benzoyl-4-O-benzyl-2-deoxy-α-D-arabino-hexopyranosyl)-(1<*>6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside

Chemical Property of methyl O-(3-O-benzoyl-4-O-benzyl-2-deoxy-α-D-arabino-hexopyranosyl)-(1<*>6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of methyl O-(3-O-benzoyl-4-O-benzyl-2-deoxy-α-D-arabino-hexopyranosyl)-(1<*>6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside

There total 1 articles about methyl O-(3-O-benzoyl-4-O-benzyl-2-deoxy-α-D-arabino-hexopyranosyl)-(1<*>6)-2,3,4-tri-O-benzyl-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: 95.0%

methyl O-(6-O-acetyl-3-O-benzoyl-4-O-benzyl-2-deoxy-α-D-arabino-hexopyranosyl)-(1<*>6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside → methyl O-(3-O-benzoyl-4-O-benzyl-2-deoxy-α-D-arabino-hexopyranosyl)-(1<*>6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside (164664-76-0)

Guidance literature:

With sodium methylate; In methanol; toluene; for 3.5h; Ambient temperature;

DOI:10.1016/0008-6215(94)00315-7

Reference yield:

6-O-acetyl-2,3,4-tri-O-benzyl-α,β-D-glucopyranosyl chloride + methyl O-(3-O-benzoyl-4-O-benzyl-2-deoxy-α-D-arabino-hexopyranosyl)-(1<*>6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside (164664-76-0) → methyl O-(6-O-acetyl-2,3,4-tri-O-benzyl-α-D-glucopyranosyl)-(1<*>6)-O-(3-O-benzoyl-4-O-benzyl-2-deoxy-α-D-arabino-hexopyranosyl)-(1<*>6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside (164664-85-1)

Guidance literature:

With 4 A molecular sieve; silver trifluoromethanesulfonate; silver carbonate; Yield given. Multistep reaction; 1.) CH₂Cl₂, -25 deg C, 30 min, 2.) CH₂Cl₂, 8 h;

DOI:10.1016/0008-6215(94)00314-6

Reference yield:

6-O-acetyl-3-O-benzoyl-4-O-benzyl-1-O-tert-butyldimethylsilyl-2-deoxy-β-D-arabino-hexopyranose (164664-74-8) + methyl O-(3-O-benzoyl-4-O-benzyl-2-deoxy-α-D-arabino-hexopyranosyl)-(1<*>6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside (164664-76-0) → methyl O-(6-O-acetyl-3-O-benzoyl-4-O-benzyl-2-deoxy-α-D-arabino-hexapyranosyl)-(1<*>6)-O-(3-O-benzoyl-4-O-benzyl-2-deoxy-α-D-arabino-hexopyranosyl)-(1<*>6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside (164664-82-8)

Guidance literature:

With trimethylsilyl trifluoromethanesulfonate; 4 A molecular sieve; Yield given. Multistep reaction; 1.) CH₂Cl₂, 2.) CH₂Cl₂, -50 deg C, 14 h;

DOI:10.1016/0008-6215(94)00314-6

Downstream raw materials:

methyl O-(6-O-acetyl-2,3,4-tri-O-benzyl-α-D-glucopyranosyl)-(1<*>6)-O-(3-O-benzoyl-4-O-benzyl-2-deoxy-α-D-arabino-hexopyranosyl)-(1<*>6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside

methyl O-(6-O-acetyl-3-O-benzoyl-4-O-benzyl-2-deoxy-α-D-arabino-hexapyranosyl)-(1<*>6)-O-(3-O-benzoyl-4-O-benzyl-2-deoxy-α-D-arabino-hexopyranosyl)-(1<*>6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside