2,4-dioxo-4-phenylbutanoic acid

Base Information

• Chemical Name: 2,4-dioxo-4-phenylbutanoic acid
• CAS No.: 5817-92-5
• Molecular Formula: C₁₀H₈O₄
• Molecular Weight: 192.171
• Hs Code.: 2918300090
• Mol file: 5817-92-5.mol

Synonyms:2,4-dioxo-4-phenylbutanoic acid

Chemical Property of 2,4-dioxo-4-phenylbutanoic acid

Chemical Property:

• Melting Point: 195 °C
• Boiling Point: 359.3±25.0 °C(Predicted)
• PKA: 2.15±0.54(Predicted)
• Density: 1.318±0.06 g/cm3(Predicted)
• Storage Temp.: Refrigerator
• Solubility.: DMSO (Slightly), Methanol (Slightly)

Purity/Quality:

99% ^*data from raw suppliers

2,4-Dioxo-4-phenylbutanoicacid ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2,4-dioxo-4-phenylbutanoic acid

There total 21 articles about 2,4-dioxo-4-phenylbutanoic acid 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: 94.0%

ethyl 2,4-dioxo-4-phenylbutyrate (6296-54-4) → 2,4-dioxo-4-phenylbutanoic acid (5817-92-5)

Guidance literature:

With hydrogenchloride; In acetonitrile; at 20 ℃; for 12h;

DOI:10.1016/j.tetasy.2004.09.007

Reference yield: 43.0%

ethyl acetate (141-78-6) + acetophenone (98-86-2) + oxalic acid diethyl ester (95-92-1) → 2,4-dioxo-4-phenylbutanoic acid (5817-92-5) + ethyl 2-hydroxy-3-oxo-5-phenyl-2,3-dihydrofuran-2-ylethanoate (142682-85-7)

Guidance literature:

ethyl acetate; acetophenone; oxalic acid diethyl ester; With sodium hydride; In 1,4-dioxane;

With hydrogenchloride; In 1,4-dioxane; Further stages.;

DOI:10.1007/s10593-007-0103-0

Reference yield:

carbon dioxide (124-38-9,18923-20-1) + C19H18NO2S(1-) → morpholine (110-91-8,99108-56-2) + 2,4-dioxo-4-phenylbutanoic acid (5817-92-5)

Guidance literature:

In N,N-dimethyl-formamide; Yield given; electrochemical;

upstream raw materials:

ethyl 2,4-dioxo-4-phenylbutyrate

methyl 4-oxo-4-phenylbut-2-ynoate

methyl 4-phenyl-2,4-dioxobutanoate

benzoic acid methyl ester

Downstream raw materials:

(E)-5,5'-diphenyl-3,3'-bifuranylidene-2,2'-dione

2-phenyl-naphth[2',3':4,5]imidazo[1,2-a]pyrimidine

2,4-dioxo-1,7-diphenyl-1,2,3,4-tetrahydro-pyrido[2,3-d]pyrimidine-5-carboxylic acid

4-benzoyl-1,5-diphenyl-pyrrolidine-2,3-dione

Refernces

• 1、 Jaiswal, Pradeep K.,Sharma, Vashundhra,Kumar, Surendra,Mathur, Manas,Swami, Ajit K.,Yadav, Dharmendra K.,Chaudhary, Sandeep. "Non-peptide-based new class of platelet aggregation inhibitors: Design, synthesis, bioevaluation, SAR, and in silico studies". . . Retrieved 2018/03/21.
• 2、 Liu, Sijiu,Zeng, Li-Fan,Wu, Li,Yu, Xiao,Xue, Ting,Gunawan, Andrea M.,Long, Ya-Qiu,Zhang, Zhong-Yin. "Targeting inactive enzyme conformation: Aryl diketoacid derivatives as a new class of PTP1B inhibitors". experimental part. p. 17075 - 17084. Retrieved 2009/04/13.