2-(1-propyl-2-oxo-3-pyrrolin-4-yl)amino-3-(chloromethyl)benzonitrile

Base Information

• Chemical Name: 2-(1-propyl-2-oxo-3-pyrrolin-4-yl)amino-3-(chloromethyl)benzonitrile
• CAS No.: 114344-03-5
• Molecular Formula: C₁₅H₁₆ClN₃O
• Molecular Weight: 289.765
• Mol file: 114344-03-5.mol

Synonyms:2-(1-propyl-2-oxo-3-pyrrolin-4-yl)amino-3-(chloromethyl)benzonitrile

Chemical Property of 2-(1-propyl-2-oxo-3-pyrrolin-4-yl)amino-3-(chloromethyl)benzonitrile

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-(1-propyl-2-oxo-3-pyrrolin-4-yl)amino-3-(chloromethyl)benzonitrile

There total 7 articles about 2-(1-propyl-2-oxo-3-pyrrolin-4-yl)amino-3-(chloromethyl)benzonitrile 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: 62.0%

2-(1-Propyl-2-oxo-3-pyrrolin-4-yl)amino-3-(hydroxymethyl)benzonitrile (114344-02-4) + Triphenylphosphine oxide (791-28-6) → 2-(1-propyl-2-oxo-3-pyrrolin-4-yl)amino-3-(chloromethyl)benzonitrile (114344-03-5)

Guidance literature:

With triphenylphosphine; In tetrachloromethane; hexane; dichloromethane; ethyl acetate;

Reference yield: 62.0%

4-cyanobenz[d]-1,3-oxazine-2-spiro-4'-(1'-propyl)-2'-pyrrolidinone (1365533-87-4) → 2-(1-propyl-2-oxo-3-pyrrolin-4-yl)amino-3-(chloromethyl)benzonitrile (114344-03-5)

Guidance literature:

With tetrachloromethane; triphenylphosphine; In dichloromethane; for 19h; Inert atmosphere;

DOI:10.1080/00397911.2010.542537

Reference yield:

1-(n-propyl)-3-ethoxycarbonyl-pyrrolidin-2,4-dione → 2-(1-propyl-2-oxo-3-pyrrolin-4-yl)amino-3-(chloromethyl)benzonitrile (114344-03-5)

Guidance literature:

Multi-step reaction with 3 steps

1: acetonitrile / 1.5 h / Reflux; Inert atmosphere

2: toluene-4-sulfonic acid / dichloromethane; toluene / Reflux; Inert atmosphere

3: tetrachloromethane; triphenylphosphine / dichloromethane / 19 h / Inert atmosphere

With tetrachloromethane; toluene-4-sulfonic acid; triphenylphosphine; In dichloromethane; toluene; acetonitrile;

DOI:10.1080/00397911.2010.542537

upstream raw materials:

2-(1-Propyl-2-oxo-3-pyrrolin-4-yl)amino-3-(hydroxymethyl)benzonitrile

Triphenylphosphine oxide

4-cyanobenz[d]-1,3-oxazine-2-spiro-4'-(1'-propyl)-2'-pyrrolidinone

2-amino-3-(hydroxymethyl)benzonitrile

Downstream raw materials:

C₂₁H₂₁N₃O