1-(3,5-di-O-acetyl-2-deoxy-2-fluoro-β-D-arabinofuranosyl)-5-(o-nitrophenyl)uracil

Base Information

• Chemical Name: 1-(3,5-di-O-acetyl-2-deoxy-2-fluoro-β-D-arabinofuranosyl)-5-(o-nitrophenyl)uracil
• CAS No.: 159042-34-9
• Molecular Formula: C₁₉H₁₈FN₃O₉
• Molecular Weight: 451.365
• Mol file: 159042-34-9.mol

Synonyms:1-(3,5-di-O-acetyl-2-deoxy-2-fluoro-β-D-arabinofuranosyl)-5-(o-nitrophenyl)uracil

Chemical Property of 1-(3,5-di-O-acetyl-2-deoxy-2-fluoro-β-D-arabinofuranosyl)-5-(o-nitrophenyl)uracil

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1-(3,5-di-O-acetyl-2-deoxy-2-fluoro-β-D-arabinofuranosyl)-5-(o-nitrophenyl)uracil

There total 9 articles about 1-(3,5-di-O-acetyl-2-deoxy-2-fluoro-β-D-arabinofuranosyl)-5-(o-nitrophenyl)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: 36.0%

1-(3,5-di-O-acetyl-2-deoxy-2-fluoro-β-D-arabinofuranosyl)-5-phenyluracil (159042-27-0) → 1-(3,5-di-O-acetyl-2-deoxy-2-fluoro-β-D-arabinofuranosyl)-5-(p-nitrophenyl)uracil (159042-37-2) + 1-(3,5-di-O-acetyl-2-deoxy-2-fluoro-β-D-arabinofuranosyl)-5-(o-nitrophenyl)uracil (159042-34-9)

Guidance literature:

With ethyl nitrate; sulfuric acid; In nitromethane; dichloromethane; at -10 ℃; for 1.5h;

DOI:10.1080/15257779408013228

Reference yield:

5-phenyluracil (15761-83-8) → 1-(3,5-di-O-acetyl-2-deoxy-2-fluoro-β-D-arabinofuranosyl)-5-(o-nitrophenyl)uracil (159042-34-9)

Guidance literature:

Multi-step reaction with 5 steps

1: (NH₄)2SO₄ / 2 h / Heating

2: 40 percent / CH₂Cl₂ / 120 h / Ambient temperature

3: NH₃, MeOH / 48 h / Ambient temperature

4: pyridine

5: 36 percent / EtONO₂, conc. H₂SO₄ / CH₂Cl₂; nitromethane / 1.5 h / -10 °C

With pyridine; methanol; ammonium sulfate; ethyl nitrate; sulfuric acid; ammonia; In nitromethane; dichloromethane;

DOI:10.1080/15257779408013228

Reference yield:

5-phenyl-2,4,6-pyrimidinetrione (22275-34-9) → 1-(3,5-di-O-acetyl-2-deoxy-2-fluoro-β-D-arabinofuranosyl)-5-(o-nitrophenyl)uracil (159042-34-9)

Guidance literature:

Multi-step reaction with 6 steps

2: (NH₄)2SO₄ / 2 h / Heating

3: 40 percent / CH₂Cl₂ / 120 h / Ambient temperature

4: NH₃, MeOH / 48 h / Ambient temperature

5: pyridine

6: 36 percent / EtONO₂, conc. H₂SO₄ / CH₂Cl₂; nitromethane / 1.5 h / -10 °C

With pyridine; methanol; ammonium sulfate; ethyl nitrate; sulfuric acid; ammonia; In nitromethane; dichloromethane;

DOI:10.1080/15257779408013228

upstream raw materials:

1-(3,5-di-O-acetyl-2-deoxy-2-fluoro-β-D-arabinofuranosyl)-5-phenyluracil

5-phenyluracil

5-phenyl-2,4,6-pyrimidinetrione

1,3-di-O-acetyl-5-O-benzoyl-2-deoxy-2-fluoro-D-arabinofuranosyl bromide

Downstream raw materials:

1-(2-deoxy-2-fluoro-β-D-arabinofuranosyl)-5-(o-aminophenyl)uracil

1-(2-deoxy-2-fluoro-β-D-arabinofuranosyl)-5-(o-aminophenyl)cytosine

1-(2-deoxy-2-fluoro-β-D-arabinofuranosyl)-5-(o-nitrophenyl)cytosine

1-(2-deoxy-2-fluoro-β-D-arabinofuranosyl)-5-(o-nitrophenyl)uracil