ester benzylique de la N-(benzyloxycarbonyl)-O-(2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl)-L-threonine

Base Information

• Chemical Name: ester benzylique de la N-(benzyloxycarbonyl)-O-(2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl)-L-threonine
• CAS No.: 77943-00-1
• Molecular Formula: C₅₃H₅₅NO₁₀
• Molecular Weight: 866.02

Synonyms:ester benzylique de la N-(benzyloxycarbonyl)-O-(2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl)-L-threonine

Chemical Property of ester benzylique de la N-(benzyloxycarbonyl)-O-(2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl)-L-threonine

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of ester benzylique de la N-(benzyloxycarbonyl)-O-(2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl)-L-threonine

There total 6 articles about ester benzylique de la N-(benzyloxycarbonyl)-O-(2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl)-L-threonine 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: 50.0%

2,3,4,6-tetra-O-benzyl-D-galactopyranose (6386-24-9) + N-benzyloxycarbonyl-L-threonine benzyl ester (84500-41-4,85995-50-2,85995-51-3,126401-06-7,16597-50-5) → ester benzylique de la N-(benzyloxycarbonyl)-O-(2,3,4,6-tetra-O-benzyl-β-D-galactopyranosyl)-L-threonine (77943-01-2) + ester benzylique de la N-(benzyloxycarbonyl)-O-(2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl)-L-threonine (77943-00-1)

Guidance literature:

With trifluoromethanesulfonic acid anhydride; In dichloromethane; acetonitrile; at -20 ℃; for 0.666667h;

Reference yield:

2,3,4,6-Tetra-O-benzyl-D-glucopyranose (4291-69-4,6386-24-9,6564-72-3,59531-24-7,69257-52-9,78184-89-1,78609-16-2,78609-17-3,78609-18-4,96553-53-6,104111-61-7,131347-08-5,4132-28-9) + N-benzyloxycarbonyl-L-threonine benzyl ester (84500-41-4,85995-50-2,85995-51-3,126401-06-7,16597-50-5) → ester benzylique de la N-(benzyloxycarbonyl)-O-(2,3,4,6-tetra-O-benzyl-β-D-glucopyranosyl)-L-threonine (77870-96-3,77943-00-1,77943-01-2,78609-10-6,78609-11-7,86023-24-7,86023-25-8,86023-26-9,86023-27-0,86023-28-1,86023-29-2,77942-99-5) + ester benzylique de la N-(benzyloxycarbonyl)-O-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-L-threonine (77942-99-5,77943-00-1,77943-01-2,78609-10-6,78609-11-7,86023-24-7,86023-25-8,86023-26-9,86023-27-0,86023-28-1,86023-29-2,77870-96-3)

Guidance literature:

With trifluoromethanesulfonic acid anhydride; In dichloromethane; at -20 ℃; for 0.5h; Yield given. Yields of byproduct given;

Reference yield:

2,3,4,6-Tetra-O-benzyl-D-glucopyranose (4291-69-4,6386-24-9,6564-72-3,59531-24-7,69257-52-9,78184-89-1,78609-16-2,78609-17-3,78609-18-4,96553-53-6,104111-61-7,131347-08-5,4132-28-9) + N-benzyloxycarbonyl-L-threonine benzyl ester (84500-41-4,85995-50-2,85995-51-3,126401-06-7,16597-50-5) → ester benzylique de la N-(benzyloxycarbonyl)-O-(2,3,4,6-tetra-O-benzyl-β-D-glucopyranosyl)-L-threonine (77870-96-3,77943-00-1,77943-01-2,78609-10-6,78609-11-7,86023-24-7,86023-25-8,86023-26-9,86023-27-0,86023-28-1,86023-29-2,77942-99-5) + ester benzylique de la N-(benzyloxycarbonyl)-O-(2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl)-L-threonine (77942-99-5,77943-00-1,77943-01-2,78609-10-6,78609-11-7,86023-24-7,86023-25-8,86023-26-9,86023-27-0,86023-28-1,86023-29-2,77870-96-3)

Guidance literature:

With trifluoromethanesulfonic acid anhydride; In dichloromethane; at -20 ℃; for 0.5h; Yield given. Yields of byproduct given;

upstream raw materials:

2,3,4,6-tetra-O-benzyl-D-galactopyranose

N-benzyloxycarbonyl-L-threonine benzyl ester

1-ethynylcyclohexyl 2,3,4,6-tetra-O-benzyl β-D-galactopyranoside

2,3,4,6-Tetra-O-benzyl-D-glucopyranose

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 77943-00-1 ester benzylique de la N-(benzyloxycarbonyl)-O-(2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl)-L-threonine

Send

Send

Metric Ton KG G Pound L ML

Send

Send