N-(4-acetylphenyl)-N'-phenylurea

Base Information

• Chemical Name: N-(4-acetylphenyl)-N'-phenylurea
• CAS No.: 13143-03-8
• Molecular Formula: C15H14N2O2
• Molecular Weight: 254.288
• Hs Code.: 2924299090
• DSSTox Substance ID: DTXSID70350544
• Wikidata: Q82126549
• ChEMBL ID: CHEMBL1558163
• Mol file: 13143-03-8.mol

Synonyms:N-(4-acetylphenyl)-N'-phenylurea;1-(4-acetylphenyl)-3-phenylurea;13143-03-8;Urea, N-(4-acetylphenyl)-N'-phenyl-;SMR000137059;MLS000532118;N-(4-acetylphenyl)-N/'-phenylurea;Cambridge id 5147707;CBDivE_004254;cid_682184;SCHEMBL1719786;CHEMBL1558163;BDBM96606;DTXSID70350544;HMS2500H04;1-(4-acetylphenyl)-3-phenyl-urea;MFCD00522646;STL012284;1-(4-ethanoylphenyl)-3-phenyl-urea;AKOS000185959;AB00074472-01;SR-01000196939;SR-01000196939-1;Z44584733

Chemical Property of N-(4-acetylphenyl)-N'-phenylurea

Chemical Property:

• Vapor Pressure: 9.25E-05mmHg at 25°C
• Boiling Point: 339.3oC at 760 mmHg
• Flash Point: 118.9oC
• PSA: 61.69000
• Density: 1.262g/cm3
• LogP: 3.61980
• XLogP3: 2.7
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 3
• Exact Mass: 254.105527694
• Heavy Atom Count: 19
• Complexity: 316

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(=O)C1=CC=C(C=C1)NC(=O)NC2=CC=CC=C2

Technology Process of N-(4-acetylphenyl)-N'-phenylurea

There total 4 articles about N-(4-acetylphenyl)-N'-phenylurea 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: 95.0%

phenyl isocyanate (103-71-9) + p-aminobenzophenone (99-92-3) → 4'-N-(N'-phenylurenyl)acetophenone (13143-03-8)

Guidance literature:

In toluene; Reflux;

DOI:10.1016/j.bmcl.2011.09.130

Reference yield: 73.0%

Benzohydroxamic acid (495-18-1) + p-aminobenzophenone (99-92-3) → 4'-N-(N'-phenylurenyl)acetophenone (13143-03-8)

Guidance literature:

Benzohydroxamic acid; With ethyl 2-(tert-butoxycarbonyloxyimino)-2-cyanoacetate; N-ethyl-N,N-diisopropylamine; In dichloromethane; at 0 ℃; for 0.25h; Green chemistry;

p-aminobenzophenone; In dichloromethane; for 6h; chemoselective reaction; Green chemistry;

DOI:10.1002/adsc.201600661

Reference yield:

aniline (62-53-3) → 4'-N-(N'-phenylurenyl)acetophenone (13143-03-8)

Guidance literature:

Multi-step reaction with 2 steps

1: zinc chloride / Verseifen des Reaktionsprodukts mit Salzsaeure

2: benzene

With zinc(II) chloride; benzene;

upstream raw materials:

phenyl isocyanate

p-aminobenzophenone

aniline

Benzohydroxamic acid

Downstream raw materials:

4-methyl-4'-(phenylurenyl)chalcone

4-chloro-4'-(phenylurenyl)chalcone

4-methoxy-4'-(phenylurenyl)chalcone

4-bromo-4'-(phenylurenyl)chalcone

Refernces

• 1、 Tok, Fatih,Sa?l?k, Begüm Nurpelin,?zkay, Yusuf,Ilg?n, Sinem,Kaplanc?kl?, Zafer As?m,Ko?yi?it-Kaymak??o?lu, Bedia. "Synthesis of new hydrazone derivatives and evaluation of their monoamine oxidase inhibitory activity". . . Retrieved 2021/06/15.
• 2、 Gezegen, Hayreddin,Hepokur, Ceylan,Tutar, U?ur,Ceylan, Mustafa. "Synthesis and Biological Evaluation of Novel 1-(4-(Hydroxy(1-oxo-1,3-dihydro-2H-inden-2-ylidene)methyl)phenyl)-3-phenylurea Derivatives". . . Retrieved 2017/10/24.