Benzyl-2-azido-4,6-di-O-benzoyl-2-desoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-β-D-galactopyranosid

Base Information

Chemical Name:Benzyl-2-azido-4,6-di-O-benzoyl-2-desoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-β-D-galactopyranosid
CAS No.:117177-03-4
Molecular Formula:C₄₁H₄₃N₃O₁₆
Molecular Weight:833.803
Hs Code.:

Synonyms:Benzyl-2-azido-4,6-di-O-benzoyl-2-desoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-β-D-galactopyranosid

Suppliers and Price of Benzyl-2-azido-4,6-di-O-benzoyl-2-desoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-β-D-galactopyranosid

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of Benzyl-2-azido-4,6-di-O-benzoyl-2-desoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-β-D-galactopyranosid

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of Benzyl-2-azido-4,6-di-O-benzoyl-2-desoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-β-D-galactopyranosid

There total 3 articles about Benzyl-2-azido-4,6-di-O-benzoyl-2-desoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-β-D-galactopyranosid 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:

: 613-90-1
benzoyl cyanide

: 117177-03-4
Benzyl-2-azido-4,6-di-O-benzoyl-2-desoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-β-D-galactopyranosid

Guidance literature:: Multi-step reaction with 2 steps

1: 80 percent / pyridine; CH₂Cl₂ / 24 h / -5 °C

2: 1.) Molecular sieves 4A; 2.) Trimethylsilyl triflate / 1.) 6 h, 2.) dichloromethane, RT, 1 h

With trimethylsilyl trifluoromethanesulfonate; 4 A molecular sieve; In pyridine; dichloromethane;
DOI:10.1016/0008-6215(88)84150-8

Reference yield:

: 97604-42-7,166907-09-1
benzyl 2-azido-2-deoxy-β-D-galactopyranoside

: 117177-03-4
Benzyl-2-azido-4,6-di-O-benzoyl-2-desoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-β-D-galactopyranosid

Guidance literature:: Multi-step reaction with 2 steps

1: 80 percent / pyridine; CH₂Cl₂ / 24 h / -5 °C

2: 1.) Molecular sieves 4A; 2.) Trimethylsilyl triflate / 1.) 6 h, 2.) dichloromethane, RT, 1 h

With trimethylsilyl trifluoromethanesulfonate; 4 A molecular sieve; In pyridine; dichloromethane;
DOI:10.1016/0008-6215(88)84150-8

Reference yield:

: 117177-01-2
Benzyl-2-azido-4,6-di-O-benzoyl-2-desoxy-β-D-galactopyranosid

: 4163-60-4
β-D-galactose peracetate

: 117177-03-4
Benzyl-2-azido-4,6-di-O-benzoyl-2-desoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-β-D-galactopyranosid

Guidance literature:: With trimethylsilyl trifluoromethanesulfonate; 4 A molecular sieve; Yield given. Multistep reaction; 1.) 6 h, 2.) dichloromethane, RT, 1 h;
DOI:10.1016/0008-6215(88)84150-8