N,N'-bis-(2,4,6-tri(1-butyl)phenyl)-4,5-dihydroimidazolium chloride

Base Information

• Chemical Name: N,N'-bis-(2,4,6-tri(1-butyl)phenyl)-4,5-dihydroimidazolium chloride
• CAS No.: 1384979-73-0
• Molecular Formula: C₃₉H₆₃N₂*Cl
• Molecular Weight: 595.396
• Mol file: 1384979-73-0.mol

Synonyms:N,N'-bis-(2,4,6-tri(1-butyl)phenyl)-4,5-dihydroimidazolium chloride

Chemical Property of N,N'-bis-(2,4,6-tri(1-butyl)phenyl)-4,5-dihydroimidazolium chloride

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of N,N'-bis-(2,4,6-tri(1-butyl)phenyl)-4,5-dihydroimidazolium chloride

There total 2 articles about N,N'-bis-(2,4,6-tri(1-butyl)phenyl)-4,5-dihydroimidazolium chloride 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:

N,N'-bis-(2,4,6-tri(1-butyl)phenyl)ethylenediamine (1384979-71-8) + orthoformic acid triethyl ester (122-51-0) → N,N'-bis-(2,4,6-tri(1-butyl)phenyl)-4,5-dihydroimidazolium chloride (1384979-73-0)

Guidance literature:

With ammonium chloride; at 110 ℃; for 1.5h; Inert atmosphere;

DOI:10.1016/j.tet.2012.05.068

Reference yield:

1,3,5-tributylbenzene (841-07-6) → N,N'-bis-(2,4,6-tri(1-butyl)phenyl)-4,5-dihydroimidazolium chloride (1384979-73-0)

Guidance literature:

Multi-step reaction with 5 steps

1.1: nitric acid; acetic anhydride; acetic acid / 3 h / 0 - 20 °C

2.1: ammonium chloride; zinc / water / 4 h / 100 °C / Inert atmosphere

3.1: formic acid / methanol; water / 20 °C / Inert atmosphere

4.1: sodium tetrahydroborate / tetrahydrofuran; methanol / 1.5 h / Inert atmosphere

4.2: Inert atmosphere

5.1: ammonium chloride / 1.5 h / 110 °C / Inert atmosphere

With sodium tetrahydroborate; formic acid; nitric acid; acetic anhydride; ammonium chloride; acetic acid; zinc; In tetrahydrofuran; methanol; water;

DOI:10.1016/j.tet.2012.05.068

upstream raw materials:

N,N'-bis-(2,4,6-tri(1-butyl)phenyl)ethylenediamine

orthoformic acid triethyl ester

1,3,5-tributylbenzene

Refernces