phenyl-succinic acid-1-ethyl ester

Base Information

• Chemical Name: phenyl-succinic acid-1-ethyl ester
• CAS No.: 32971-21-4
• Molecular Formula: C₁₂H₁₄O₄
• Molecular Weight: 222.241

Synonyms:phenyl-succinic acid-1-ethyl ester

Chemical Property of phenyl-succinic acid-1-ethyl ester

Chemical Property:

• Melting Point: 88-89 °C
• Boiling Point: 353.3±30.0 °C(Predicted)
• Density: 1.187±0.06 g/cm3(Predicted)

Purity/Quality:

99% ^*data from raw suppliers

4-Ethoxy-4-oxo-3-phenylbutanoic acid ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of phenyl-succinic acid-1-ethyl ester

There total 4 articles about phenyl-succinic acid-1-ethyl ester 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:

ethanol (64-17-5) + 2-phenylsuccinic anhydride (1131-15-3,112489-85-7) → 4-ethoxy-4-oxo-2-phenylbutanoic acid (121925-53-9) + phenyl-succinic acid-1-ethyl ester (32971-21-4)

Guidance literature:

In di-isopropyl ether; at 25 ℃; for 168h; Yield given. Yields of byproduct given. Title compound not separated from byproducts;

DOI:10.1016/S0040-4039(00)99517-0

Reference yield:

diethyl phenylsuccinate (34861-81-9) → phenyl-succinic acid-1-ethyl ester (32971-21-4)

Guidance literature:

With potassium hydroxide; ethanol;

Reference yield:

sodium monochloroacetic acid (3926-62-3) + Ethyl 2-phenylethanoate (101-97-3) → phenyl-succinic acid-1-ethyl ester (32971-21-4)

Guidance literature:

Multistep reaction; (i) KNH₂, (ii) /BRN= 3597157/, liq. NH₃;

DOI:10.1021/jo00969a006

upstream raw materials:

diethyl phenylsuccinate

sodium monochloroacetic acid

Ethyl 2-phenylethanoate

ethanol

Downstream raw materials:

3-n-Butyl-3-phenylbernsteinsaeure-4-ethylester

2-phenylsuccinic acid

2-benzyl-2-phenyl-succinic acid-1-ethyl ester

(+/-)-2-Methyl-2-phenylbutanedioic acid

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