p-(α-azidoacetamido)phenyl 2,3,4,6-tetra-O-acetyl-β-D-galactopyranoside

Base Information

Chemical Name:p-(α-azidoacetamido)phenyl 2,3,4,6-tetra-O-acetyl-β-D-galactopyranoside
CAS No.:1381777-82-7
Molecular Formula:C₂₂H₂₆N₄O₁₁
Molecular Weight:522.469
Hs Code.:

Synonyms:p-(α-azidoacetamido)phenyl 2,3,4,6-tetra-O-acetyl-β-D-galactopyranoside

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Chemical Property of p-(α-azidoacetamido)phenyl 2,3,4,6-tetra-O-acetyl-β-D-galactopyranoside

Chemical Property:

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Technology Process of p-(α-azidoacetamido)phenyl 2,3,4,6-tetra-O-acetyl-β-D-galactopyranoside

There total 6 articles about p-(α-azidoacetamido)phenyl 2,3,4,6-tetra-O-acetyl-β-D-galactopyranoside 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:

: 4-(2-bromoacetamido)phenyl 2,3,4,6-tetra-O-acetyl-β-D-galactopyranoside

: 1381777-82-7
p-(α-azidoacetamido)phenyl 2,3,4,6-tetra-O-acetyl-β-D-galactopyranoside

Guidance literature:: With sodium azide; tetra-(n-butyl)ammonium iodide; In N,N-dimethyl-formamide; at 50 ℃; for 16h; Inert atmosphere;

Reference yield:

: 2872-66-4,5987-78-0,13242-51-8,14131-42-1,17042-39-6,30902-95-5,40269-27-0,58918-67-5,67672-66-6,67968-31-4,72002-91-6,76549-82-1,89195-78-8,89195-79-9
4-nitrophenyl 2,3,4,6-tetra-O-acetyl-β-D-galactopyranoside

: 1381777-82-7
p-(α-azidoacetamido)phenyl 2,3,4,6-tetra-O-acetyl-β-D-galactopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: hydrogen / palladium 10% on activated carbon / dichloromethane / 16 h / 20 °C

2: triethylamine / dichloromethane / 2 h / 0 - 20 °C / Inert atmosphere

3: sodium azide / tetra-(n-butyl)ammonium iodide / N,N-dimethyl-formamide / 16 h / 50 °C / Inert atmosphere

With sodium azide; hydrogen; triethylamine; palladium 10% on activated carbon; tetra-(n-butyl)ammonium iodide; In dichloromethane; N,N-dimethyl-formamide;

Reference yield:

: 3150-24-1
4-nitrophenyl-β-D-galactopyranoside

: 1381777-82-7
p-(α-azidoacetamido)phenyl 2,3,4,6-tetra-O-acetyl-β-D-galactopyranoside

Guidance literature:: Multi-step reaction with 4 steps

1: pyridine / dmap / 16 h / 20 °C / Inert atmosphere

2: hydrogen / palladium 10% on activated carbon / dichloromethane / 16 h / 20 °C

3: triethylamine / dichloromethane / 2 h / 0 - 20 °C / Inert atmosphere

4: sodium azide / tetra-(n-butyl)ammonium iodide / N,N-dimethyl-formamide / 16 h / 50 °C / Inert atmosphere

With pyridine; sodium azide; hydrogen; triethylamine; dmap; palladium 10% on activated carbon; tetra-(n-butyl)ammonium iodide; In dichloromethane; N,N-dimethyl-formamide;