Butanoic acid, 4-[4-acetyl-3-[[5-(4-acetyl-3-hydroxy-2-propylphenoxy)pentyl]oxy]-2-prop ylphenoxy]-

Base Information

• Chemical Name: Butanoic acid, 4-[4-acetyl-3-[[5-(4-acetyl-3-hydroxy-2-propylphenoxy)pentyl]oxy]-2-prop ylphenoxy]-
• CAS No.: 88419-89-0
• Molecular Formula: C31H42O8
• Molecular Weight: 542.67
• Mol file: 88419-89-0.mol

Synonyms:

Chemical Property of Butanoic acid, 4-[4-acetyl-3-[[5-(4-acetyl-3-hydroxy-2-propylphenoxy)pentyl]oxy]-2-prop ylphenoxy]-

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Butanoic acid, 4-[4-acetyl-3-[[5-(4-acetyl-3-hydroxy-2-propylphenoxy)pentyl]oxy]-2-prop ylphenoxy]-

There total 5 articles about Butanoic acid, 4-[4-acetyl-3-[[5-(4-acetyl-3-hydroxy-2-propylphenoxy)pentyl]oxy]-2-prop ylphenoxy]- 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: 87.0%

4-<4-acetyl-3-<<5-(4-acetyl-3-hydroxy-2-propylphenoxy)pentyl>oxy>-2-propylphenoxy>butanoic acid ethyl ester (88420-14-8) → 4-[4-acetyl-3-[[5-(4-acetyl-3-hydroxy-2-propylphenoxy)pentyl]oxy]-2-propylphenoxy]butanoic acid (88419-89-0)

Guidance literature:

With sodium hydroxide; In methanol; for 3h; Heating;

DOI:10.1021/jm00384a029

Reference yield:

1,5-dibromo-pentane (111-24-0) → 4-[4-acetyl-3-[[5-(4-acetyl-3-hydroxy-2-propylphenoxy)pentyl]oxy]-2-propylphenoxy]butanoic acid (88419-89-0)

Guidance literature:

Multi-step reaction with 3 steps

1: 84 percent / K₂CO₃ / acetone / 77 h / Heating

2: 84 percent / K₂CO₃ / acetone; dimethylformamide / 17 h / Heating

3: 87 percent / 1N NaOH / methanol / 3 h / Heating

With sodium hydroxide; potassium carbonate; In methanol; N,N-dimethyl-formamide; acetone;

DOI:10.1021/jm00384a029

Reference yield:

1-(2,4-dihydroxy-3-propylphenyl)ethanone (40786-69-4) → 4-[4-acetyl-3-[[5-(4-acetyl-3-hydroxy-2-propylphenoxy)pentyl]oxy]-2-propylphenoxy]butanoic acid (88419-89-0)

Guidance literature:

Multi-step reaction with 4 steps

1: 54 percent / K₂CO₃ / dimethylformamide / 12 h / 75 °C

2: 84 percent / K₂CO₃ / acetone / 77 h / Heating

3: 84 percent / K₂CO₃ / acetone; dimethylformamide / 17 h / Heating

4: 87 percent / 1N NaOH / methanol / 3 h / Heating

With sodium hydroxide; potassium carbonate; In methanol; N,N-dimethyl-formamide; acetone;

DOI:10.1021/jm00384a029

upstream raw materials:

4-<4-acetyl-3-<<5-(4-acetyl-3-hydroxy-2-propylphenoxy)pentyl>oxy>-2-propylphenoxy>butanoic acid ethyl ester

1,5-dibromo-pentane

1-(2,4-dihydroxy-3-propylphenyl)ethanone

4-(4-acetyl-3-hydroxy-2-propylphenoxy)-butanoic acid ethyl ester

Refernces

• 1、 -. "Phenoxycarboxylic acids". . . Retrieved 2008/06/13.