89478-75-1

Basic information

• Product Name: 2(1H)-Pyridinone, 1-[(4,6-diphenyl-2-pyridinyl)carbonyl]-
• CAS NO: 89478-75-1
• Molecular Formula: C23H16N2O2
• Molecular Weight: 352.392
• Mol File: 89478-75-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2(1H)-Pyridinone, 1-[(4,6-diphenyl-2-pyridinyl)carbonyl]-(CAS DataBase Reference)
• NIST Chemistry Reference: 2(1H)-Pyridinone, 1-[(4,6-diphenyl-2-pyridinyl)carbonyl]-(89478-75-1)
• EPA Substance Registry System: 2(1H)-Pyridinone, 1-[(4,6-diphenyl-2-pyridinyl)carbonyl]-(89478-75-1)

Safety Data

• Hazardous Substances Data: 89478-75-1(Hazardous Substances Data)

Upstream product

• 504-29-0 2-aminopyridine 

Downstream Products

• 142-08-5 2-Pyridone 
• 80560-56-1 2-(ethoxycarbonyl)-4,6-diphenylpyridine 

Relevant articles and documents

Nucleophilic Displacement of N-Aryl and Heteroaryl Groups. Part 5. Conversion of 2-Aminopyridines into 2-Pyridones

2-Ethoxycarbonyl-1-(2-pyridyl)pyridinium cations (3) (easily prepared from 2-aminopyridine and the appropriate pyrylium salt) are converted by dilute NaOH at 25 deg C into 1-(substituted 2-pyridylcarbonyl)-2-pyridones (7).Compounds (7) are readily hydrolysed to 2-pyridones.