allyl 4-O-(3,4-di-O-benzoyl-α-L-rhamnopyranosyl)-2,3,6-tri-O-benzoyl-α-D-mannopyranoside

Base Information

• Chemical Name: allyl 4-O-(3,4-di-O-benzoyl-α-L-rhamnopyranosyl)-2,3,6-tri-O-benzoyl-α-D-mannopyranoside
• CAS No.: 224622-54-2
• Molecular Formula: C₅₀H₄₆O₁₅
• Molecular Weight: 886.906

Synonyms:allyl 4-O-(3,4-di-O-benzoyl-α-L-rhamnopyranosyl)-2,3,6-tri-O-benzoyl-α-D-mannopyranoside

Chemical Property of allyl 4-O-(3,4-di-O-benzoyl-α-L-rhamnopyranosyl)-2,3,6-tri-O-benzoyl-α-D-mannopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of allyl 4-O-(3,4-di-O-benzoyl-α-L-rhamnopyranosyl)-2,3,6-tri-O-benzoyl-α-D-mannopyranoside

There total 8 articles about allyl 4-O-(3,4-di-O-benzoyl-α-L-rhamnopyranosyl)-2,3,6-tri-O-benzoyl-α-D-mannopyranoside 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: 96.0%

allyl 4-O-(2-O-acetyl-3,4-di-O-benzoyl-α-L-rhamnopyranosyl)-2,3,6-tri-O-benzoyl-α-D-mannopyranoside (224622-52-0) → allyl 4-O-(3,4-di-O-benzoyl-α-L-rhamnopyranosyl)-2,3,6-tri-O-benzoyl-α-D-mannopyranoside (224622-54-2)

Guidance literature:

With acetyl chloride; In methanol; at 48 - 54 ℃;

DOI:10.1080/07328309908543994

Reference yield:

benzoyl chloride (98-88-4) → allyl 4-O-(3,4-di-O-benzoyl-α-L-rhamnopyranosyl)-2,3,6-tri-O-benzoyl-α-D-mannopyranoside (224622-54-2)

Guidance literature:

Multi-step reaction with 3 steps

1: 76 percent / pyridine / 0 - 20 °C

2: 1.) molecular sieves 4 Angstroem, 2.) trimethylsilyl triflate / 1.) CH₂Cl₂, room temperature, 1 h, 2.) CH₂Cl₂, 40 min

3: 96 percent / AcCl / methanol / 48 - 54 °C

With pyridine; trimethylsilyl trifluoromethanesulfonate; 4 A molecular sieve; acetyl chloride; In methanol;

DOI:10.1080/07328309908543994

Reference yield:

allyl α-D-mannopyranoside (41308-76-3,821794-45-0) → allyl 4-O-(3,4-di-O-benzoyl-α-L-rhamnopyranosyl)-2,3,6-tri-O-benzoyl-α-D-mannopyranoside (224622-54-2)

Guidance literature:

Multi-step reaction with 3 steps

1: 76 percent / pyridine / 0 - 20 °C

2: 1.) molecular sieves 4 Angstroem, 2.) trimethylsilyl triflate / 1.) CH₂Cl₂, room temperature, 1 h, 2.) CH₂Cl₂, 40 min

3: 96 percent / AcCl / methanol / 48 - 54 °C

With pyridine; trimethylsilyl trifluoromethanesulfonate; 4 A molecular sieve; acetyl chloride; In methanol;

DOI:10.1080/07328309908543994

upstream raw materials:

allyl 4-O-(2-O-acetyl-3,4-di-O-benzoyl-α-L-rhamnopyranosyl)-2,3,6-tri-O-benzoyl-α-D-mannopyranoside

allyl α-D-mannopyranoside

benzoyl chloride

(3aR,5S,6R,7R,7aR)-2-((2R,3S,4R,5S,6S)-6-Allyloxy-4,5-dihydroxy-2-hydroxymethyl-tetrahydro-pyran-3-yloxy)-2,5-dimethyl-tetrahydro-[1,3]dioxolo[4,5-b]pyran-6,7-diol

Downstream raw materials:

3'',4''-di-O-acetyl-α-L-xylopyranose 1'',2''--2'-yl orthoacetate

allyl 4-O-<2-O-(2,3,4-tri-O-acetyl-β-L-xylopyranosyl)-3,4-di-O-benzoyl-α-L-rhamnopyranosyl>-2,3,6-tri-O-benzoyl-α-D-mannopyranoside

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
  FOB CIF CFR EXW
• Urgent purchase

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 224622-54-2 allyl 4-O-(3,4-di-O-benzoyl-α-L-rhamnopyranosyl)-2,3,6-tri-O-benzoyl-α-D-mannopyranoside

Send

Send

Metric Ton KG G Pound L ML

Send

Send