1-(2,3,4-tri-O-acetyl-β-D-xylopyranosyl)-4-(4-nitrophenyl)-1,2,3-triazole

Base Information

Chemical Name:1-(2,3,4-tri-O-acetyl-β-D-xylopyranosyl)-4-(4-nitrophenyl)-1,2,3-triazole
CAS No.:1415685-33-4
Molecular Formula:C₁₉H₂₀N₄O₉
Molecular Weight:448.389
Hs Code.:

Synonyms:1-(2,3,4-tri-O-acetyl-β-D-xylopyranosyl)-4-(4-nitrophenyl)-1,2,3-triazole

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Chemical Property of 1-(2,3,4-tri-O-acetyl-β-D-xylopyranosyl)-4-(4-nitrophenyl)-1,2,3-triazole

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Technology Process of 1-(2,3,4-tri-O-acetyl-β-D-xylopyranosyl)-4-(4-nitrophenyl)-1,2,3-triazole

There total 3 articles about 1-(2,3,4-tri-O-acetyl-β-D-xylopyranosyl)-4-(4-nitrophenyl)-1,2,3-triazole 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: 88.0%

: 937-31-5
(4-Nitrophenyl)acetylene

: 53784-33-1
2,3,4-tri-O-acetyl-1-azido-1-deoxy-β-D-xylopyranose

: 1415685-33-4
1-(2,3,4-tri-O-acetyl-β-D-xylopyranosyl)-4-(4-nitrophenyl)-1,2,3-triazole

Guidance literature:: With copper(l) iodide; N-ethyl-N,N-diisopropylamine; In N,N-dimethyl-formamide; at 100 ℃; for 1h; Inert atmosphere;
DOI:10.1016/j.carres.2012.09.020

Reference yield:

: 1233-03-0,2595-11-1,4026-34-0,4049-33-6,4049-34-7,4257-95-8,4257-98-1,4258-00-8,4627-30-9,17080-99-8,19186-37-9,25227-11-6,25243-38-3,62446-93-9,62929-49-1,67226-03-3,78087-60-2,78088-17-2,82890-16-2,86782-34-5,86782-35-6,92218-63-8,99880-95-2,108646-05-5,115939-79-2,123163-97-3,142130-89-0
α-D-xylopyranose tetraacetate

: 1415685-33-4
1-(2,3,4-tri-O-acetyl-β-D-xylopyranosyl)-4-(4-nitrophenyl)-1,2,3-triazole

Guidance literature:: Multi-step reaction with 3 steps

1: hydrogen bromide; acetic acid / Inert atmosphere

2: sodium azide / dimethyl sulfoxide / Inert atmosphere

3: copper(l) iodide; N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide / 1 h / 100 °C / Inert atmosphere

With copper(l) iodide; sodium azide; hydrogen bromide; acetic acid; N-ethyl-N,N-diisopropylamine; In dimethyl sulfoxide; N,N-dimethyl-formamide;
DOI:10.1016/j.carres.2012.09.020

Reference yield:

: 3068-31-3
1-bromo-2,3,4-tri-O-acetyl-α-D-xylopyranose

: 1415685-33-4
1-(2,3,4-tri-O-acetyl-β-D-xylopyranosyl)-4-(4-nitrophenyl)-1,2,3-triazole

Guidance literature:: Multi-step reaction with 2 steps

1: sodium azide / dimethyl sulfoxide / Inert atmosphere

2: copper(l) iodide; N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide / 1 h / 100 °C / Inert atmosphere

With copper(l) iodide; sodium azide; N-ethyl-N,N-diisopropylamine; In dimethyl sulfoxide; N,N-dimethyl-formamide;
DOI:10.1016/j.carres.2012.09.020