Benzenamine, 4-(phenylethynyl)-N,N-bis[4-(phenylethynyl)phenyl]-

Base Information

Chemical Name:Benzenamine, 4-(phenylethynyl)-N,N-bis[4-(phenylethynyl)phenyl]-
CAS No.:137832-75-8
Molecular Formula:C42H27N
Molecular Weight:545.683
Hs Code.:
DSSTox Substance ID:DTXSID50463601
Nikkaji Number:J2.856.311F
Wikidata:Q82288565
Mol file:137832-75-8.mol

Synonyms:137832-75-8;tris(4-(phenylethynyl)phenyl)amine;Benzenamine, 4-(phenylethynyl)-N,N-bis[4-(phenylethynyl)phenyl]-;4-(2-phenylethynyl)-N,N-bis[4-(2-phenylethynyl)phenyl]aniline;Benzenamine, 4-(2-phenylethynyl)-N,N-bis[4-(2-phenylethynyl)phenyl]-;SCHEMBL1040764;DTXSID50463601;MFCD34577510;F72081

Suppliers and Price of Benzenamine, 4-(phenylethynyl)-N,N-bis[4-(phenylethynyl)phenyl]-

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 3 raw suppliers

Chemical Property of Benzenamine, 4-(phenylethynyl)-N,N-bis[4-(phenylethynyl)phenyl]-

Chemical Property:

XLogP3:11.2
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:9
Exact Mass:545.214349865
Heavy Atom Count:43
Complexity:896

Purity/Quality:: 99.90% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C(C=C1)C#CC2=CC=C(C=C2)N(C3=CC=C(C=C3)C#CC4=CC=CC=C4)C5=CC=C(C=C5)C#CC6=CC=CC=C6

Technology Process of Benzenamine, 4-(phenylethynyl)-N,N-bis[4-(phenylethynyl)phenyl]-

There total 3 articles about Benzenamine, 4-(phenylethynyl)-N,N-bis[4-(phenylethynyl)phenyl]- 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: 93.0%

: 4181-20-8
tris(4-iodophenyl)amine

: 536-74-3
phenylacetylene

: 137832-75-8
tris[4-(2-phenylethynyl)phenyl]amine

Guidance literature:: With pyrrolidine; copper(l) iodide; palladium diacetate; triphenylphosphine; Reflux; Inert atmosphere;
DOI:10.1021/ol902841c

Reference yield: 72.0%

: 1224168-80-2
tris(4-(2,2-dibromovinyl)phenyl)amine

: 603-33-8
triphenylbismuthane

: 137832-75-8
tris[4-(2-phenylethynyl)phenyl]amine

Guidance literature:: With potassium phosphate; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In N,N-dimethyl-formamide; at 90 ℃; for 3h; Inert atmosphere;
DOI:10.1021/ol1004164

Reference yield:

: 603-34-9
N,N-diphenylaminobenzene

: 137832-75-8
tris[4-(2-phenylethynyl)phenyl]amine

Guidance literature:: Multi-step reaction with 2 steps

1: acetic acid; potassium iodide; potassium iodate / 85 °C

2: triethylamine; tetrakis(triphenylphosphine) palladium⁽⁰⁾ / tetrahydrofuran / 16 h / 65 °C / Inert atmosphere

With potassium iodate; tetrakis(triphenylphosphine) palladium⁽⁰⁾; acetic acid; triethylamine; potassium iodide; In tetrahydrofuran; 2: |Sonogashira Cross-Coupling;
DOI:10.1016/j.tetlet.2014.10.148