2-Diethylamino-5-phenyl-2-oxazolin-4-one

Base Information

• Chemical Name: 2-Diethylamino-5-phenyl-2-oxazolin-4-one
• CAS No.: 1214-73-9
• Molecular Formula: C₁₃H₁₆N₂O₂
• Molecular Weight: 232.282
• Hs Code.: 2934999090
• DSSTox Substance ID: DTXSID10923796
• Mol file: 1214-73-9.mol

Synonyms:2-diethylamino-5-phenyl-2-oxazolin-4-one;diethylpemoline

Chemical Property of 2-Diethylamino-5-phenyl-2-oxazolin-4-one

Chemical Property:

• Vapor Pressure: 0.000213mmHg at 25°C
• Boiling Point: 326.7°Cat760mmHg
• Flash Point: 151.4°C
• PSA: 41.90000
• Density: 1.14g/cm³
• LogP: 1.41790
• XLogP3: 2.2
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 4
• Exact Mass: 232.121177757
• Heavy Atom Count: 17
• Complexity: 305

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCN(CC)C1=NC(=O)C(O1)C2=CC=CC=C2

Technology Process of 2-Diethylamino-5-phenyl-2-oxazolin-4-one

There total 3 articles about 2-Diethylamino-5-phenyl-2-oxazolin-4-one 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:

2-amino-5-phenyl-4-oxazolinone (2152-34-3,3469-01-0) + diethylamine (109-89-7) → 2-diethylamino-5-phenyl-oxazol-4-one (1214-73-9)

Guidance literature:

In ethanol; at 125 ℃; for 2h;

DOI:10.1021/jo01052a047

Reference yield:

Diethylcyanamide (617-83-4) + hydroxy-phenyl-acetic acid ethyl ester (774-40-3,4358-88-7) → 2-diethylamino-5-phenyl-oxazol-4-one (1214-73-9)

Guidance literature:

Multistep reaction; (i) NaH, mineral oil, benzene, (ii) /BRN= 1741595/;

DOI:10.1021/jo01052a047

Reference yield:

→ 2-diethylamino-5-phenyl-oxazol-4-one (1214-73-9)

Guidance literature:

Ph-CH(OH)-CO2Et,(C2H5)2N-CN;

upstream raw materials:

2-amino-5-phenyl-4-oxazolinone

diethylamine

Diethylcyanamide

hydroxy-phenyl-acetic acid ethyl ester

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