3,4,6-tri-O-benzoyl-β-D-mannopyranose 1,2-(pent-4-enyl orthobenzoate)

Base Information

• Chemical Name: 3,4,6-tri-O-benzoyl-β-D-mannopyranose 1,2-(pent-4-enyl orthobenzoate)
• CAS No.: 123487-55-8
• Molecular Formula: C₃₉H₃₆O₁₀
• Molecular Weight: 664.709
• Mol file: 123487-55-8.mol

Synonyms:3,4,6-tri-O-benzoyl-β-D-mannopyranose 1,2-(pent-4-enyl orthobenzoate)

Chemical Property of 3,4,6-tri-O-benzoyl-β-D-mannopyranose 1,2-(pent-4-enyl orthobenzoate)

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 3,4,6-tri-O-benzoyl-β-D-mannopyranose 1,2-(pent-4-enyl orthobenzoate)

There total 4 articles about 3,4,6-tri-O-benzoyl-β-D-mannopyranose 1,2-(pent-4-enyl orthobenzoate) 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: 90.0%

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) + n-Pent-4-enyl alcohol (821-09-0) → 3,4,6-tri-O-benzoyl-β-D-mannopyranose 1,2-(pent-4-enyl orthobenzoate) (123487-55-8)

Guidance literature:

With lutidine; In dichloromethane;

DOI:10.1021/ja00204a049

Reference yield:

n-Pent-4-enyl alcohol (821-09-0) + 2,3,4,6-tetra-O-Bz-α-D-mannopyranosyl bromide (127305-34-4) → 3,4,6-tri-O-benzoyl-β-D-mannopyranose 1,2-(pent-4-enyl orthobenzoate) (123487-55-8)

Guidance literature:

With 2,6-dimethylpyridine; In dichloromethane; at 20 ℃; for 120h;

DOI:10.1039/b414119a

Reference yield:

n-Pent-4-enyl alcohol (821-09-0) + D-Mannose (3458-28-4) + benzoyl chloride (98-88-4) → 3,4,6-tri-O-benzoyl-β-D-mannopyranose 1,2-(pent-4-enyl orthobenzoate) (123487-55-8)

Guidance literature:

D-Mannose; benzoyl chloride; With pyridine; dmap; for 12h;

With hydrogen bromide; acetic acid; In dichloromethane;

n-Pent-4-enyl alcohol; With 2,6-dimethylpyridine; In dichloromethane; at 50 ℃;

upstream raw materials:

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

n-Pent-4-enyl alcohol

D-Mannose

benzoyl chloride

Downstream raw materials:

O-(2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-(1-2)-O-(3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1-6)-O-(2,3,4-tri-O-benzyl-α-D-mannopyranosyl)-(1-4)-O-(3,6-di-O-benzyl-2-<(benzyloxycarbonyl)amino>-2-deoxy-α-D-glucopyranosyl)-(1-6)-1,2,3,4,5-pent

(3aS,5R,6S,7S,7aS)-5-Hydroxymethyl-2-pent-4-enyloxy-2-phenyl-tetrahydro-[1,3]dioxolo[4,5-b]pyran-6,7-diol

C₆₆H₇₄O₂₀Si

2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl fluoride