2-(4-Chlorophenyl)quinoxaline

Base Information

• Chemical Name: 2-(4-Chlorophenyl)quinoxaline
• CAS No.: 17286-63-4
• Molecular Formula: C14H9ClN2
• Molecular Weight: 240.692
• DSSTox Substance ID: DTXSID601307215
• Nikkaji Number: J1.447.567B
• ChEMBL ID: CHEMBL1483745

Synonyms:2-(4-chlorophenyl)quinoxaline;17286-63-4;MLS000583377;Quinoxaline, 2-(4-chlorophenyl)-;SMR000185157;Cambridge id 5273352;SCHEMBL708043;cid_754124;CHEMBL1483745;BDBM93780;quinoxaline,2-(4-chlorophenyl)-;DTXSID601307215;HMS1613O10;HMS2572E03;STK388699;AKOS001663441;CCG-111863;NCGC00674496-01;EU-0078148;AB00078595-01;3T-0641;SR-01000492280;SR-01000492280-1

Chemical Property of 2-(4-Chlorophenyl)quinoxaline

Chemical Property:

• PSA: 25.78000
• LogP: 3.95020
• XLogP3: 3.5
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 1
• Exact Mass: 240.0454260
• Heavy Atom Count: 17
• Complexity: 251

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C2C(=C1)N=CC(=N2)C3=CC=C(C=C3)Cl

Technology Process of 2-(4-Chlorophenyl)quinoxaline

There total 42 articles about 2-(4-Chlorophenyl)quinoxaline 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: 97.0%

1,2-diamino-benzene (95-54-5) + 4-chlorobenzoylmethyl bromide (536-38-9) → 2-(4-chlorophenyl)quinoxaline (17286-63-4)

Guidance literature:

With Bronsted acidic ionic liquid supported on nano silica; In neat (no solvent); at 20 ℃; for 0.5h; Green chemistry;

DOI:10.1080/00304948.2018.1462056

Reference yield: 97.0%

1,2-diamino-benzene (95-54-5) + p-chlorophenacyl chloride (937-20-2) → 2-(4-chlorophenyl)quinoxaline (17286-63-4)

Guidance literature:

With sodium hydrogencarbonate; In dimethyl sulfoxide; at 120 ℃; for 24h;

DOI:10.14233/ajchem.2015.18680

Reference yield: 95.0%

1-(4-chlorophenyl)-2-hydroxyethanone (27993-56-2) + 1,2-diamino-benzene (95-54-5) → 2-(4-chlorophenyl)quinoxaline (17286-63-4)

Guidance literature:

With iodine; toluene-4-sulfonic acid; In toluene; at 60 ℃; for 14h; Molecular sieve;

DOI:10.1021/acs.orglett.6b02133

upstream raw materials:

dimethyl sulfoxide

(4-chlorophenyl)(quinoxalin-2-yl)methanone

1,2-diamino-benzene

3-(4-chlorophenyl)isoxazol-5-(4H)-one

Downstream raw materials:

(S)-2-(4-chlorophenyl)-1,2,3,4-tetrahydroquinoxaline

2-(4-chloro-2-nitrophenyl)quinoxaline

2-(4-chlorophenyl)-1,2,3,4-tetrahydroquinoxaline

(R)-2-(4-chlorophenyl)-1,2,3,4-tetrahydroquinoxaline

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