(2R,3R,4S,5S,6R)-6-methyltetrahydro-2H-pyran-2,3,4,5-tetrayl tetrabenzoate

Base Information

• Chemical Name: (2R,3R,4S,5S,6R)-6-methyltetrahydro-2H-pyran-2,3,4,5-tetrayl tetrabenzoate
• CAS No.: 197657-32-2
• Molecular Formula: C₃₄H₂₈O₉
• Molecular Weight: 580.591

Synonyms:(2R,3R,4S,5S,6R)-6-methyltetrahydro-2H-pyran-2,3,4,5-tetrayl tetrabenzoate

Chemical Property of (2R,3R,4S,5S,6R)-6-methyltetrahydro-2H-pyran-2,3,4,5-tetrayl tetrabenzoate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (2R,3R,4S,5S,6R)-6-methyltetrahydro-2H-pyran-2,3,4,5-tetrayl tetrabenzoate

There total 3 articles about (2R,3R,4S,5S,6R)-6-methyltetrahydro-2H-pyran-2,3,4,5-tetrayl tetrabenzoate 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: 100.0%

D-Fucose (73-34-7,87-96-7,488-79-9,551-63-3,609-01-8,643-17-4,643-18-5,4164-09-4,6014-42-2,6155-36-8,6189-71-5,6696-41-9,6736-43-2,13224-93-6,22611-09-2,28161-49-1,28161-50-4,28161-52-6,45864-36-6,63814-64-2,71116-59-1,71116-61-5,72598-05-1,87936-88-7,87936-89-8,97466-79-0,116908-82-8,120442-60-6,123484-22-0,133576-32-6) + benzoyl chloride (98-88-4) → (2R,3R,4S,5S,6R)-6-methyltetrahydro-2H-pyran-2,3,4,5-tetrayl tetrabenzoate (197657-32-2)

Guidance literature:

With pyridine; In dichloromethane; at 20 ℃;

Reference yield: 94.0%

D-Fucose (3615-37-0,478518-52-4) + benzoyl chloride (98-88-4) → (2R,3R,4S,5S,6R)-6-methyltetrahydro-2H-pyran-2,3,4,5-tetrayl tetrabenzoate (197657-32-2)

Guidance literature:

With pyridine; dmap; at 20 ℃; Cooling with ice;

DOI:10.1016/j.phytochem.2008.11.013

Reference yield:

D-Fucose (3615-37-0,478518-52-4) + benzyl chloride (100-44-7) → per-O-benzoyl-β-D-fucopyranose (141115-69-7) + (2R,3R,4S,5S,6R)-6-methyltetrahydro-2H-pyran-2,3,4,5-tetrayl tetrabenzoate (197657-32-2) + per-O-benzoyl-β-D-fucofuranose + per-O-benzoyl-α-D-fucofuranose

Guidance literature:

In pyridine; at 60 ℃; for 1.5h; Further Variations:; Temperatures; Product distribution;

DOI:10.1016/S0008-6215(99)00241-4

upstream raw materials:

D-Fucose

benzoyl chloride

D-Fucose

benzyl chloride

Downstream raw materials:

(3R,4S,5S,6R)-2-hydroxy-6-methyltetrahydro-2H-pyran-3,4,5-triyl tribenzoate

benzyl 2,3,4-tri-O-benzoyl-β-D-fucopyranosyl-(1->6)-2-acetamido-2-deoxy-α-D-glucopyranoside

methyl 2-O-benzyl-4-O-(2,3,4-tri-O-benzoyl-β-D-fucopyranosyl)-β-D-quinovopyranoside

methyl 2-O-benzyl-3-O-(2,3,4-tri-O-benzoyl-β-D-fucopyranosyl)-β-D-quinovopyranoside

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 197657-32-2 (2R,3R,4S,5S,6R)-6-methyltetrahydro-2H-pyran-2,3,4,5-tetrayl tetrabenzoate

Send

Send

Metric Ton KG G Pound L ML

Send

Send