C₂₄H₃₂N₂O₃

Base Information

• Chemical Name: C₂₄H₃₂N₂O₃
• CAS No.: 131012-34-5
• Molecular Formula: C₂₄H₃₂N₂O₃
• Molecular Weight: 396.53
• Mol file: 131012-34-5.mol

Synonyms:C₂₄H₃₂N₂O₃

Chemical Property of C₂₄H₃₂N₂O₃

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₂₄H₃₂N₂O₃

There total 3 articles about C₂₄H₃₂N₂O₃ 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:

2-nitro-3-acetoxy-pentane (100780-37-8) → C24H32N2O3 (131012-34-5)

Guidance literature:

Multi-step reaction with 2 steps

1: DBU / tetrahydrofuran; propan-2-ol / 4 h / Ambient temperature

2: 1.) p-toluenesulfonic acid, 2.) NaOH / 1.) methanol, reflux, 1 h, 2.) ethylene glycol, 180 deg C, 10 min

With sodium hydroxide; toluene-4-sulfonic acid; 1,8-diazabicyclo[5.4.0]undec-7-ene; In tetrahydrofuran; isopropyl alcohol;

DOI:10.1021/ja00181a038

Reference yield:

2-nitropentan-3-ol (20575-40-0,138668-19-6,138668-26-5) → C24H32N2O3 (131012-34-5)

Guidance literature:

Multi-step reaction with 3 steps

1: 89 percent / concd. H₂SO₄ / 1 h

2: DBU / tetrahydrofuran; propan-2-ol / 4 h / Ambient temperature

3: 1.) p-toluenesulfonic acid, 2.) NaOH / 1.) methanol, reflux, 1 h, 2.) ethylene glycol, 180 deg C, 10 min

With sodium hydroxide; sulfuric acid; toluene-4-sulfonic acid; 1,8-diazabicyclo[5.4.0]undec-7-ene; In tetrahydrofuran; isopropyl alcohol;

DOI:10.1021/ja00181a038

Reference yield:

2-(ethyloxycarbonyl)-3-ethyl-4-methylpyrrole (4949-58-0) + 2,4,6-trimethoxybenzaldehyde (830-79-5) → C24H32N2O3 (131012-34-5)

Guidance literature:

With sodium hydroxide; toluene-4-sulfonic acid; Yield given. Multistep reaction; 1.) methanol, reflux, 1 h, 2.) ethylene glycol, 180 deg C, 10 min;

DOI:10.1021/ja00181a038

upstream raw materials:

2-(ethyloxycarbonyl)-3-ethyl-4-methylpyrrole

2,4,6-trimethoxybenzaldehyde

2-nitro-3-acetoxy-pentane

2-nitropentan-3-ol

Downstream raw materials:

bis(4-ethyl-5-formyl-3-methyl-2-pyrryl)(2,4,6-trimethoxyphenyl)methane

Refernces