2-methyl-N,N,4,4-tetraphenylbutanamide

Base Information

• Chemical Name: 2-methyl-N,N,4,4-tetraphenylbutanamide
• CAS No.: 1570274-79-1
• Molecular Formula: C₂₉H₂₇NO
• Molecular Weight: 405.539
• Mol file: 1570274-79-1.mol

Synonyms:

Chemical Property of 2-methyl-N,N,4,4-tetraphenylbutanamide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-methyl-N,N,4,4-tetraphenylbutanamide

There total 3 articles about 2-methyl-N,N,4,4-tetraphenylbutanamide 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: 79.0%

1,1-Diphenylethylene (530-48-3) + N,N-diphenyl-2-chloropropionamide (23210-21-1) → 2-methyl-N,N,4,4-tetraphenylbutanamide (1570274-79-1)

Guidance literature:

With tributyl-amine; C₄₂H₄₀IrN₄⁽¹⁺⁾*F₆P^(1-); In acetonitrile; at 20 ℃; for 48h; Reagent/catalyst; Solvent; regioselective reaction; Catalytic behavior; Inert atmosphere; Irradiation;

DOI:10.1039/c4cc00753k

Reference yield: 39.0%

1,1-Diphenylethylene (530-48-3) + 2-bromo-N,N-diphenylpropanamide (30481-05-1) → N,N-diphenylpropionamide (20619-23-2) + 2-methyl-N,N,4,4-tetraphenylbutanamide (1570274-79-1) + C29H25NO (1570274-82-6)

Guidance literature:

With tributyl-amine; C₄₂H₄₀IrN₄⁽¹⁺⁾*F₆P^(1-); In acetonitrile; for 48h; Inert atmosphere; Irradiation;

DOI:10.1039/c4cc00753k

Reference yield:

diphenylamine (122-39-4) → 2-methyl-N,N,4,4-tetraphenylbutanamide (1570274-79-1)

Guidance literature:

Multi-step reaction with 2 steps

1: dichloromethane / 20 °C / Inert atmosphere

2: tributyl-amine; C₄₂H₄₀IrN₄⁽¹⁺⁾*F₆P^(1-) / acetonitrile / 48 h / 20 °C / Inert atmosphere; Irradiation

With tributyl-amine; C₄₂H₄₀IrN₄⁽¹⁺⁾*F₆P^(1-); In dichloromethane; acetonitrile;

DOI:10.1039/c4cc00753k

upstream raw materials:

1,1-Diphenylethylene

2-bromo-N,N-diphenylpropanamide

N,N-diphenyl-2-chloropropionamide

diphenylamine