1-(4-nitrobenzyl)-4-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)oxy-1H-imidazole-5-carboxamide

Base Information

Chemical Name:1-(4-nitrobenzyl)-4-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)oxy-1H-imidazole-5-carboxamide
CAS No.:85240-44-4
Molecular Formula:C₂₅H₂₈N₄O₁₃
Molecular Weight:592.516
Hs Code.:

Synonyms:1-(4-nitrobenzyl)-4-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)oxy-1H-imidazole-5-carboxamide

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Chemical Property of 1-(4-nitrobenzyl)-4-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)oxy-1H-imidazole-5-carboxamide

Chemical Property:

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Technology Process of 1-(4-nitrobenzyl)-4-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)oxy-1H-imidazole-5-carboxamide

There total 4 articles about 1-(4-nitrobenzyl)-4-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)oxy-1H-imidazole-5-carboxamide 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:

: 572-10-1,4451-35-8,4451-36-9,14227-52-2,14227-87-3,14227-88-4,14257-40-0,17081-03-7,19186-60-8,57237-01-1,65982-17-4,65982-18-5,65982-19-6,66966-08-3,144299-57-0
2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl chloride

: 85240-44-4
1-(4-nitrobenzyl)-4-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)oxy-1H-imidazole-5-carboxamide

Guidance literature:: Multi-step reaction with 2 steps

1: 1,1,3,3-tetramethylurea / CH₂Cl₂; nitromethane / -20 °C

2: CH₂Cl₂; nitromethane; benzene / Ambient temperature

With tetramethylurea; In nitromethane; dichloromethane; benzene;
DOI:10.1002/jhet.5570210342

Reference yield:

: 82439-87-0
3-(4-nitrobenzyl)-5-hydroxy-3H-imidazole-4-carboxamide

: 3068-32-4
1-bromo-1-deoxy-2,3,4,6-tetra-O-acetyl-a-D-galactopyranoside

: 85240-44-4
1-(4-nitrobenzyl)-4-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)oxy-1H-imidazole-5-carboxamide

Guidance literature:

Reference yield:

: 4163-60-4
β-D-galactose peracetate

: 85240-44-4
1-(4-nitrobenzyl)-4-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)oxy-1H-imidazole-5-carboxamide

Guidance literature:: Multi-step reaction with 3 steps

1: HCl(g) / CH₂Cl₂ / 2.5 h / 0 °C

2: 1,1,3,3-tetramethylurea / CH₂Cl₂; nitromethane / -20 °C

3: CH₂Cl₂; nitromethane; benzene / Ambient temperature

With hydrogenchloride; tetramethylurea; In nitromethane; dichloromethane; benzene;
DOI:10.1002/jhet.5570210342