1,3,5-tris[(E)-2-(4-cyanophenyl)ethenyl]-2,4,6-trimethylbenzene

Base Information

• Chemical Name: 1,3,5-tris[(E)-2-(4-cyanophenyl)ethenyl]-2,4,6-trimethylbenzene
• CAS No.: 643027-92-3
• Molecular Formula: C₃₆H₂₇N₃
• Molecular Weight: 501.63
• Mol file: 643027-92-3.mol

Synonyms:1,3,5-tris[(E)-2-(4-cyanophenyl)ethenyl]-2,4,6-trimethylbenzene

Chemical Property of 1,3,5-tris[(E)-2-(4-cyanophenyl)ethenyl]-2,4,6-trimethylbenzene

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1,3,5-tris[(E)-2-(4-cyanophenyl)ethenyl]-2,4,6-trimethylbenzene

There total 1 articles about 1,3,5-tris[(E)-2-(4-cyanophenyl)ethenyl]-2,4,6-trimethylbenzene 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: 46.0%

4-ethenylbenzonitrile (3435-51-6) + 2,4,6-tribromomesitylene (608-72-0) → 1,3,5-tris[(E)-2-(4-cyanophenyl)ethenyl]-2,4,6-trimethylbenzene (643027-92-3)

Guidance literature:

With triethylamine; tris-(o-tolyl)phosphine; palladium diacetate; In N,N-dimethyl-formamide; at 100 ℃;

DOI:10.1002/adsc.200303030

Reference yield:

1,3,5-tris[(E)-2-(4-cyanophenyl)ethenyl]-2,4,6-trimethylbenzene (643027-92-3) → C36H24Br3N3

Guidance literature:

With N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile); In tetrachloromethane; Heating;

DOI:10.1002/adsc.200303030

Reference yield:

1,3,5-tris[(E)-2-(4-cyanophenyl)ethenyl]-2,4,6-trimethylbenzene (643027-92-3) → 1,3,5-tris[(E)-2-(4-cyanophenyl)ethenyl]-2,4,6-tris[(diethoxyphosphoryl)methyl]benzene (643027-96-7)

Guidance literature:

Multi-step reaction with 2 steps

1: NBS; AIBN / CCl₄ / Heating

2: 150 °C

With N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile); In tetrachloromethane; 1: Wohl-Ziegler bromination / 2: Arbusov reaction;

DOI:10.1002/adsc.200303030

upstream raw materials:

4-ethenylbenzonitrile

2,4,6-tribromomesitylene

Downstream raw materials:

1,3,5-tris[(E)-2-(4-cyanophenyl)ethenyl]-2,4,6-tris[(diethoxyphosphoryl)methyl]benzene