methyl-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-(1->4)-2,3,6-tri-O-benzyl-α-D-glucopyranoside

Base Information

• Chemical Name: methyl-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-(1->4)-2,3,6-tri-O-benzyl-α-D-glucopyranoside
• CAS No.: 128503-40-2
• Molecular Formula: C₆₂H₅₈O₁₅
• Molecular Weight: 1043.13
• Mol file: 128503-40-2.mol

Synonyms:methyl-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-(1->4)-2,3,6-tri-O-benzyl-α-D-glucopyranoside

Chemical Property of methyl-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-(1->4)-2,3,6-tri-O-benzyl-α-D-glucopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of methyl-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-(1->4)-2,3,6-tri-O-benzyl-α-D-glucopyranoside

There total 24 articles about methyl-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-(1->4)-2,3,6-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: 99.0%

2,3,4,6-Tetra-O-benzoyl-α-D-mannopyranosyl bromide (14218-11-2,14218-30-5,61198-88-7,108438-33-1,108836-02-8,114682-36-9,127305-34-4,151377-77-4) + methyl O-2,3,6-tri-O-benzyl-α-D-glucopyranoside (19488-48-3) → methyl-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-(1->4)-2,3,6-tri-O-benzyl-α-D-glucopyranoside (128503-40-2)

Guidance literature:

With trimethylsilyl trifluoromethanesulfonate; silver(l) oxide; In dichloromethane; at 0 - 20 ℃; for 0.166667h; Time; Molecular sieve;

DOI:10.1002/chem.201805527

Reference yield: 98.0%

2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl chloride (14262-87-4) + methyl O-2,3,6-tri-O-benzyl-α-D-glucopyranoside (19488-48-3) → methyl-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-(1->4)-2,3,6-tri-O-benzyl-α-D-glucopyranoside (128503-40-2)

Guidance literature:

2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl chloride; methyl O-2,3,6-tri-O-benzyl-α-D-glucopyranoside; With silver(l) oxide; In dichloromethane; at 0 ℃; for 0.166667h; Molecular sieve; Inert atmosphere;

With trifluorormethanesulfonic acid; In dichloromethane; at 0 ℃; for 0.5h; Molecular sieve; Inert atmosphere;

DOI:10.1002/chem.201905576

Reference yield: 93.0%

methyl O-2,3,6-tri-O-benzyl-α-D-glucopyranoside (19488-48-3) + 1-O-(((1-ethynylcyclohexyl)oxy)carbonyl)-2,3,4,6-tetra-O-benzoyl D-mannopyranoside → methyl-O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-(1->4)-2,3,6-tri-O-benzyl-α-D-glucopyranoside (128503-40-2)

Guidance literature:

With tris(2,4-di-tert-butylphenyl)phosphiteAuCl; silver trifluoromethanesulfonate; In dichloromethane; at 25 ℃; for 0.25h; Molecular sieve; Inert atmosphere;

DOI:10.1002/anie.201511695

upstream raw materials:

methyl O-2,3,6-tri-O-benzyl-α-D-glucopyranoside

n-pent-4-enyl 2,3,4,6-tetra-O-benzoyl-α-D-mannopyranoside

2,3,4,6-Tetra-O-benzoyl-α-D-mannopyranosyl bromide

tetrabenzoyl mannosyl pentenate