Acetic acid (2R,3S,4R,5R,6R)-3-acetoxy-2-acetoxymethyl-5-acetylamino-6-[2,2-bis-benzyloxymethyl-3-((2R,3R,4R,5S,6R)-4,5-diacetoxy-6-acetoxymethyl-3-acetylamino-tetrahydro-pyran-2-yloxy)-propoxy]-tetrahydro-pyran-4-yl ester

Base Information

• Chemical Name: Acetic acid (2R,3S,4R,5R,6R)-3-acetoxy-2-acetoxymethyl-5-acetylamino-6-[2,2-bis-benzyloxymethyl-3-((2R,3R,4R,5S,6R)-4,5-diacetoxy-6-acetoxymethyl-3-acetylamino-tetrahydro-pyran-2-yloxy)-propoxy]-tetrahydro-pyran-4-yl ester
• CAS No.: 602297-45-0
• Molecular Formula: C₄₇H₆₂N₂O₂₀
• Molecular Weight: 975.011

Synonyms:

Chemical Property of Acetic acid (2R,3S,4R,5R,6R)-3-acetoxy-2-acetoxymethyl-5-acetylamino-6-[2,2-bis-benzyloxymethyl-3-((2R,3R,4R,5S,6R)-4,5-diacetoxy-6-acetoxymethyl-3-acetylamino-tetrahydro-pyran-2-yloxy)-propoxy]-tetrahydro-pyran-4-yl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Acetic acid (2R,3S,4R,5R,6R)-3-acetoxy-2-acetoxymethyl-5-acetylamino-6-[2,2-bis-benzyloxymethyl-3-((2R,3R,4R,5S,6R)-4,5-diacetoxy-6-acetoxymethyl-3-acetylamino-tetrahydro-pyran-2-yloxy)-propoxy]-tetrahydro-pyran-4-yl ester

There total 1 articles about Acetic acid (2R,3S,4R,5R,6R)-3-acetoxy-2-acetoxymethyl-5-acetylamino-6-[2,2-bis-benzyloxymethyl-3-((2R,3R,4R,5S,6R)-4,5-diacetoxy-6-acetoxymethyl-3-acetylamino-tetrahydro-pyran-2-yloxy)-propoxy]-tetrahydro-pyran-4-yl ester 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:

2,2-bis{(benzyloxy)methyl}propane-1,3-diol (2997-97-9) + Acetic acid (2R,3S,4R,5R,6R)-3-acetoxy-2-acetoxymethyl-5-acetylamino-6-chloro-tetrahydro-pyran-4-yl ester (3068-34-6) → Acetic acid (2R,3S,4R,5R,6R)-3-acetoxy-2-acetoxymethyl-5-acetylamino-6-[2,2-bis-benzyloxymethyl-3-((2R,3R,4R,5S,6R)-4,5-diacetoxy-6-acetoxymethyl-3-acetylamino-tetrahydro-pyran-2-yloxy)-propoxy]-tetrahydro-pyran-4-yl ester (602297-45-0)

Guidance literature:

With calcium sulfate; mercury(II) cyanide; In nitromethane; toluene; at 45 ℃; for 16h;

DOI:10.1016/S0008-6215(03)00130-7

Reference yield:

Acetic acid (2R,3S,4R,5R,6R)-3-acetoxy-2-acetoxymethyl-5-acetylamino-6-[2,2-bis-benzyloxymethyl-3-((2R,3R,4R,5S,6R)-4,5-diacetoxy-6-acetoxymethyl-3-acetylamino-tetrahydro-pyran-2-yloxy)-propoxy]-tetrahydro-pyran-4-yl ester (602297-45-0) → 2,2-bis(benzyloxymethyl)-1,3-bis(2-acetamido-2-deoxy-β-D-glucopyranosyl-oxy)-propane (592529-40-3)

Guidance literature:

With water; triethylamine; In methanol; at 20 ℃;

DOI:10.1016/S0008-6215(03)00130-7

Reference yield:

Acetic acid (2R,3S,4R,5R,6R)-3-acetoxy-2-acetoxymethyl-5-acetylamino-6-[2,2-bis-benzyloxymethyl-3-((2R,3R,4R,5S,6R)-4,5-diacetoxy-6-acetoxymethyl-3-acetylamino-tetrahydro-pyran-2-yloxy)-propoxy]-tetrahydro-pyran-4-yl ester (602297-45-0) → 2,2-bis(benzyloxymethyl)-1-(2-acetamido-2-deoxy-β-D-glucopyranosyl-oxy)-3-[O-β-D-galactopyranosyl-(1->4)-2-acetamido-2-deoxy-β-D-glucopyranosyl-oxy)]-propane

Guidance literature:

Multi-step reaction with 2 steps

1: 0.683 g / water; Et₃N / methanol / 20 °C

2: 24 percent / bovine milk D-GlcNAc β-(1->4)-galactosyltransferase; UDP-glucose-4-epimerase; sodium cacodylate / MnCl2 / H2O / 72 h / 37 °C / pH 7.4 / Enzymatic reaction

With bovine milk D-GlcNAc β-(1->4)-galactosyltransferase; UDP-glucose-4-epimerase; water; sodium cacodylate; triethylamine; manganese(ll) chloride; In methanol; water;

DOI:10.1016/S0008-6215(03)00130-7

upstream raw materials:

2,2-bis{(benzyloxy)methyl}propane-1,3-diol

Acetic acid (2R,3S,4R,5R,6R)-3-acetoxy-2-acetoxymethyl-5-acetylamino-6-chloro-tetrahydro-pyran-4-yl ester

Downstream raw materials:

2,2-bis(benzyloxymethyl)-1,3-bis(2-acetamido-2-deoxy-β-D-glucopyranosyl-oxy)-propane

2,2-bis(benzyloxymethyl)-1,3-bis[O-β-D-galactopyranosyl-(1->4)-(2-acetamido-2-deoxy-β-D-glucopyranosyl-oxy)]-propane

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 602297-45-0 Acetic acid (2R,3S,4R,5R,6R)-3-acetoxy-2-acetoxymethyl-5-acetylamino-6-[2,2-bis-benzyloxymethyl-3-((2R,3R,4R,5S,6R)-4,5-diacetoxy-6-acetoxymethyl-3-acetylamino-tetrahydro-pyran-2-yloxy)-propoxy]-tetrahydro-pyran-4-yl ester

Send

Send

Metric Ton KG G Pound L ML

Send

Send