bis-1,5-[methyl-2,3-di-O-benzyl-6-deoxy-6-tosylamino-4-yloxy-α-D-glucopyranoside]-(3-oxapentane)

Base Information

• Chemical Name: bis-1,5-[methyl-2,3-di-O-benzyl-6-deoxy-6-tosylamino-4-yloxy-α-D-glucopyranoside]-(3-oxapentane)
• CAS No.: 1283056-68-7
• Molecular Formula: C₆₀H₇₂N₂O₁₅S₂
• Molecular Weight: 1125.37

Synonyms:bis-1,5-[methyl-2,3-di-O-benzyl-6-deoxy-6-tosylamino-4-yloxy-α-D-glucopyranoside]-(3-oxapentane)

Chemical Property of bis-1,5-[methyl-2,3-di-O-benzyl-6-deoxy-6-tosylamino-4-yloxy-α-D-glucopyranoside]-(3-oxapentane)

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of bis-1,5-[methyl-2,3-di-O-benzyl-6-deoxy-6-tosylamino-4-yloxy-α-D-glucopyranoside]-(3-oxapentane)

There total 1 articles about bis-1,5-[methyl-2,3-di-O-benzyl-6-deoxy-6-tosylamino-4-yloxy-α-D-glucopyranoside]-(3-oxapentane) 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:

bis-1,5-[methyl-6-azido-2,3-di-O-benzyl-6-deoxy-4-yloxy-α-D-glucopyranoside]-(3-oxapentane) (1283056-63-2) → bis-1,5-[methyl-2,3-di-O-benzyl-6-deoxy-6-tosylamino-4-yloxy-α-D-glucopyranoside]-(3-oxapentane) (1283056-68-7)

Guidance literature:

Multi-step reaction with 2 steps

1: 5%-palladium/activated carbon; triethylamine / methanol / 24 h

2: pyridine / 48 h / -20 °C

With pyridine; 5%-palladium/activated carbon; triethylamine; In methanol;

DOI:10.1016/j.crci.2010.03.032

Reference yield: 73.0%

bis-1,5-[methyl-2,3-di-O-benzyl-6-deoxy-6-tosylamino-4-yloxy-α-D-glucopyranoside]-(3-oxapentane) (1283056-68-7) + N,N-bis(tosyloxyethyl)-p-toluenesulfonamide (16695-22-0) → cyclo-(N,N')-1,5-{bis-1,5-[methyl-2,3-di-O-benzyl-6-deoxy-6-tosylamino-4-yloxy-α-D-glucopyranoside]-(3-oxapentane)}-(3-tosyl-3-azapentane) (1283056-89-2)

Guidance literature:

With caesium carbonate; In N,N-dimethyl-formamide; at 80 ℃; for 72h;

DOI:10.1016/j.crci.2010.03.032

Reference yield: 71.0%

bis-1,5-[methyl-2,3-di-O-benzyl-6-deoxy-6-tosylamino-4-yloxy-α-D-glucopyranoside]-(3-oxapentane) (1283056-68-7) + 1,2-bis-tosyloxyethane (6315-52-2) → cyclo-(N,N')-1,2-{bis-1,5-(methyl-2,3-di-O-benzyl-6-deoxy-6-tosylamino-4-yloxy-α-D-glucopyranoside)-(3-oxapentane)}-ethane (1283056-84-7)

Guidance literature:

With caesium carbonate; In N,N-dimethyl-formamide; at 80 ℃; for 24h;

DOI:10.1016/j.crci.2010.03.032

upstream raw materials:

bis-1,5-[methyl-6-azido-2,3-di-O-benzyl-6-deoxy-4-yloxy-α-D-glucopyranoside]-(3-oxapentane)

Downstream raw materials:

cyclo-(N,N')-1,2-{bis-1,5-(methyl-2,3-di-O-benzyl-6-deoxy-6-tosylamino-4-yloxy-α-D-glucopyranoside)-(3-oxapentane)}-ethane

cyclo-(N,N')-1,5-{bis-1,5-[methyl-2,3-di-O-benzyl-6-deoxy-6-tosylamino-4-yloxy-α-D-glucopyranoside]-(3-oxapentane)}-(3-tosyl-3-azapentane)

cyclo-(N,N')-1,5-{bis-1,5-[methyl-2,3-di-O-benzyl-6-deoxy-6-tosylamino-4-yloxy-α-D-glucopyranoside]-(3-oxapentane)}-(3-oxapentane)

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 1283056-68-7 bis-1,5-[methyl-2,3-di-O-benzyl-6-deoxy-6-tosylamino-4-yloxy-α-D-glucopyranoside]-(3-oxapentane)

Send

Send

Metric Ton KG G Pound L ML

Send

Send