N,N'-bis[2,6-di(pentan-3-yl)phenyl]diazabutadiene

Base Information

• Chemical Name: N,N'-bis[2,6-di(pentan-3-yl)phenyl]diazabutadiene
• CAS No.: 1440435-02-8
• Molecular Formula: C₃₄H₅₂N₂
• Molecular Weight: 488.8
• Mol file: 1440435-02-8.mol

Synonyms:N,N'-bis[2,6-di(pentan-3-yl)phenyl]diazabutadiene

Chemical Property of N,N'-bis[2,6-di(pentan-3-yl)phenyl]diazabutadiene

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of N,N'-bis[2,6-di(pentan-3-yl)phenyl]diazabutadiene

There total 8 articles about N,N'-bis[2,6-di(pentan-3-yl)phenyl]diazabutadiene 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%

2,6-bis(1-ethylpropyl)aniline + Glyoxal (131543-46-9,107-22-2) → N,N'-bis[2,6-di(pentan-3-yl)phenyl]diazabutadiene (1440435-02-8)

Guidance literature:

With formic acid; In methanol; water; at 20 ℃; for 3h;

Reference yield:

2-nitroisophthalic acid (21161-11-5) → N,N'-bis[2,6-di(pentan-3-yl)phenyl]diazabutadiene (1440435-02-8)

Guidance literature:

Multi-step reaction with 6 steps

1.1: sulfuric acid / methanol / Reflux

2.1: palladium 10% on activated carbon; hydrogen / ethyl acetate / 20 h / 20 °C

3.1: magnesium / tetrahydrofuran / 3 h / 20 - 40 °C

3.2: 0 - 20 °C

4.1: sulfuric acid / tetrahydrofuran / 2 h / 100 °C

5.1: palladium 10% on activated carbon / ethanol / Reflux

6.1: formic acid / water; methanol / 3 h / 20 °C

With formic acid; sulfuric acid; palladium 10% on activated carbon; hydrogen; magnesium; In tetrahydrofuran; methanol; ethanol; water; ethyl acetate;

DOI:10.1002/chem.201302471

Reference yield:

2,6-dimethylnitrobenzene (81-20-9) → N,N'-bis[2,6-di(pentan-3-yl)phenyl]diazabutadiene (1440435-02-8)

Guidance literature:

Multi-step reaction with 7 steps

1.1: potassium permanganate; sodium hydroxide / water / 12 h / Reflux

2.1: sulfuric acid / methanol / Reflux

3.1: palladium 10% on activated carbon; hydrogen / ethyl acetate / 20 h / 20 °C

4.1: magnesium / tetrahydrofuran / 3 h / 20 - 40 °C

4.2: 0 - 20 °C

5.1: sulfuric acid / tetrahydrofuran / 2 h / 100 °C

6.1: palladium 10% on activated carbon / ethanol / Reflux

7.1: formic acid / water; methanol / 3 h / 20 °C

With potassium permanganate; formic acid; sulfuric acid; palladium 10% on activated carbon; hydrogen; magnesium; sodium hydroxide; In tetrahydrofuran; methanol; ethanol; water; ethyl acetate;

DOI:10.1002/chem.201302471

upstream raw materials:

Glyoxal

2,6-dimethylnitrobenzene

2-nitroisophthalic acid

dimethyl 2-nitroisophthalate

Downstream raw materials:

1,3-bis[2,6-bis(pentan-3-yl)phenyl]-3H-1λ⁵-imidazol-1-ylium chloride