Pentanoic acid {4-[3-(2-hydroxy-phenyl)-3-oxo-propionyl]-2-nitro-phenyl}-amide

Base Information

Chemical Name:Pentanoic acid {4-[3-(2-hydroxy-phenyl)-3-oxo-propionyl]-2-nitro-phenyl}-amide
CAS No.:170804-59-8
Molecular Formula:C₂₀H₂₀N₂O₆
Molecular Weight:384.389
Hs Code.:

Synonyms:Pentanoic acid {4-[3-(2-hydroxy-phenyl)-3-oxo-propionyl]-2-nitro-phenyl}-amide

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Chemical Property of Pentanoic acid {4-[3-(2-hydroxy-phenyl)-3-oxo-propionyl]-2-nitro-phenyl}-amide

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Technology Process of Pentanoic acid {4-[3-(2-hydroxy-phenyl)-3-oxo-propionyl]-2-nitro-phenyl}-amide

There total 4 articles about Pentanoic acid {4-[3-(2-hydroxy-phenyl)-3-oxo-propionyl]-2-nitro-phenyl}-amide 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: 65.0%

: 170804-57-6
3-Nitro-4-pentanoylamino-benzoic acid 2-acetyl-phenyl ester

: 170804-59-8
Pentanoic acid {4-[3-(2-hydroxy-phenyl)-3-oxo-propionyl]-2-nitro-phenyl}-amide

Guidance literature:: With pyridine; potassium hydroxide; at 60 ℃; for 1h;
DOI:10.1016/0223-5234(96)88270-5

Reference yield:

: 638-29-9
n-valeryl chloride

: 170804-59-8
Pentanoic acid {4-[3-(2-hydroxy-phenyl)-3-oxo-propionyl]-2-nitro-phenyl}-amide

Guidance literature:: Multi-step reaction with 5 steps

1: 85 percent / dimethylformamide / 3 h / Heating

2: 62 percent / HNO₃(red, fuming) / 0.5 h / -15 °C

3: SOCl₂ / tetrahydrofuran / Heating

4: tetrahydrofuran / 1 h / Heating

5: 65 percent / KOH, pyridine / 1 h / 60 °C

With pyridine; potassium hydroxide; thionyl chloride; nitric acid; In tetrahydrofuran; N,N-dimethyl-formamide;
DOI:10.1016/0223-5234(96)88270-5

Reference yield:

: 1026311-78-3
3-Nitro-4-pentanoylamino-benzoyl chloride

: 170804-59-8
Pentanoic acid {4-[3-(2-hydroxy-phenyl)-3-oxo-propionyl]-2-nitro-phenyl}-amide

Guidance literature:: Multi-step reaction with 2 steps

1: tetrahydrofuran / 1 h / Heating

2: 65 percent / KOH, pyridine / 1 h / 60 °C

With pyridine; potassium hydroxide; In tetrahydrofuran;
DOI:10.1016/0223-5234(96)88270-5