Benzenamine, 4-bromo-N,N-bis(4-bromophenyl)-2-nitro-

Base Information

• Chemical Name: Benzenamine, 4-bromo-N,N-bis(4-bromophenyl)-2-nitro-
• CAS No.: 144393-36-2
• Molecular Formula: C₁₈H₁₁Br₃N₂O₂
• Molecular Weight: 527.01
• Mol file: 144393-36-2.mol

Synonyms:

Chemical Property of Benzenamine, 4-bromo-N,N-bis(4-bromophenyl)-2-nitro-

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Benzenamine, 4-bromo-N,N-bis(4-bromophenyl)-2-nitro-

There total 5 articles about Benzenamine, 4-bromo-N,N-bis(4-bromophenyl)-2-nitro- 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: 39.0%

tris(p-bromophenyl)amine radical cation (4316-58-9) → 4-bromo-N-(4-bromophenyl)-N-(4-nitrophenyl)amine (144393-34-0) + 2-nitro-4-bromophenyl-bis(4'-bromophenyl)amine (144393-36-2)

Guidance literature:

With trinitromethanide ion; In dichloromethane; at 20 ℃; Rate constant; Mechanism; Product distribution; var. solvents, NO₂ as nitrating agent; chloro-derivative and free amines;

DOI:10.1039/c39920001140

Reference yield: 25.0%

tri(p-bromophenyl)amine (4316-58-9) → 4-bromo-N-(4-bromophenyl)-N-(4-nitrophenyl)amine (144393-34-0) + 2-nitro-4-bromophenyl-bis(4'-bromophenyl)amine (144393-36-2) + 2,4-dibromophenyl-bis(4'-bromophenyl)amine (73087-80-6)

Guidance literature:

With tetranitromethane; trifluoroacetic acid; In dichloromethane; for 8h; Ambient temperature; Irradiation;

DOI:10.3891/acta.chem.scand.51-0279

Reference yield:

tri(p-bromophenyl)amine (4316-58-9) → 4-bromo-N,N-bis(4-nitrophenyl)benzeneamine (83026-10-2) + 4-bromo-N-(4-bromophenyl)-N-(4-nitrophenyl)amine (144393-34-0) + 2-nitro-4-bromophenyl-bis(4'-bromophenyl)amine (144393-36-2) + 2,4-dibromophenyl-bis(4'-bromophenyl)amine (73087-80-6)

Guidance literature:

With tetranitromethane; trifluoroacetic acid; In dichloromethane; Product distribution; Ambient temperature; Irradiation; with/without TFA, varying reaction time;

DOI:10.3891/acta.chem.scand.51-0279

upstream raw materials:

tris(p-bromophenyl)amine radical cation

tri(p-bromophenyl)amine

Refernces

• 1、 Eberson, Lennart,Hartshorn, Michael P.,Svensson, Jan Olof. "Photochemical nitration by tetranitromethane. Part XXXVIII. Nitration of tris(4-bromophenyl)amine, a compound corresponding to a stable radical cation". . p. 279 - 288. Retrieved 2007/10/03.