1-<2-O-acetyl-3,5-di-O-benzoyl-1-(2-ethoxycarbonylethyl)-β-D-arabinofuranosyl>uracil

Base Information

Chemical Name:1-<2-O-acetyl-3,5-di-O-benzoyl-1-(2-ethoxycarbonylethyl)-β-D-arabinofuranosyl>uracil
CAS No.:137272-91-4
Molecular Formula:C₃₀H₃₀N₂O₁₁
Molecular Weight:594.575
Hs Code.:

Synonyms:1-<2-O-acetyl-3,5-di-O-benzoyl-1-(2-ethoxycarbonylethyl)-β-D-arabinofuranosyl>uracil

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

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Chemical Property of 1-<2-O-acetyl-3,5-di-O-benzoyl-1-(2-ethoxycarbonylethyl)-β-D-arabinofuranosyl>uracil

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Technology Process of 1-<2-O-acetyl-3,5-di-O-benzoyl-1-(2-ethoxycarbonylethyl)-β-D-arabinofuranosyl>uracil

There total 3 articles about 1-<2-O-acetyl-3,5-di-O-benzoyl-1-(2-ethoxycarbonylethyl)-β-D-arabinofuranosyl>uracil 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: 92.0%

: 137273-01-9,137273-02-0
1-<2-O-acetyl-3,5-di-O-benzoyl-1-(2-ethoxycarbonylvinyl)-β-D-arabino-uranosyl>uracil

: 137272-91-4
1-<2-O-acetyl-3,5-di-O-benzoyl-1-(2-ethoxycarbonylethyl)-β-D-arabinofuranosyl>uracil

Guidance literature:: With polymethylhydrosiloxane; palladium on activated charcoal; In ethanol; at 60 ℃; for 2.5h;
DOI:10.1248/cpb.40.1761

Reference yield:

: C₂₈H₂₆N₂O₁₀

: 137272-91-4
1-<2-O-acetyl-3,5-di-O-benzoyl-1-(2-ethoxycarbonylethyl)-β-D-arabinofuranosyl>uracil

Guidance literature:: Multi-step reaction with 2 steps

1: 4-dimethylaminopyridine, pyridine / 5 h / Ambient temperature

2: 92 percent / polymethylhydrosiloxane / 10percent Pd/C / ethanol / 2.5 h / 60 °C

With pyridine; dmap; polymethylhydrosiloxane; palladium on activated charcoal; In ethanol;
DOI:10.1248/cpb.40.1761

Reference yield:

: 137273-00-8,137331-61-4
C₂₈H₂₄N₂O₉

: 137272-91-4
1-<2-O-acetyl-3,5-di-O-benzoyl-1-(2-ethoxycarbonylethyl)-β-D-arabinofuranosyl>uracil

Guidance literature:: Multi-step reaction with 3 steps

1: 2N aq. HCl / dimethylformamide / 48 h / 25 °C

2: pyridine, DMAP / 5 h / 25 °C

3: 92 percent / polymethylhydrosiloxane (PMHS) / Pd/C / ethanol / 2.5 h / 60 °C

With pyridine; hydrogenchloride; dmap; polymethylhydrosiloxane; palladium on activated charcoal; In ethanol; N,N-dimethyl-formamide;
DOI:10.1016/0040-4039(91)80036-6