77156-39-9

Basic information

• Product Name: N-(α-naphthyl)-N'-(1,2-dihydro-2-oxo-4,6-diphenyl-1-pyridyl)urea
• Synonyms: N-(α-naphthyl)-N'-(1,2-dihydro-2-oxo-4,6-diphenyl-1-pyridyl)urea
• CAS NO: 77156-39-9
• Molecular Weight: 431.494
• Mol File: 77156-39-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: N-(α-naphthyl)-N'-(1,2-dihydro-2-oxo-4,6-diphenyl-1-pyridyl)urea(CAS DataBase Reference)
• NIST Chemistry Reference: N-(α-naphthyl)-N'-(1,2-dihydro-2-oxo-4,6-diphenyl-1-pyridyl)urea(77156-39-9)
• EPA Substance Registry System: N-(α-naphthyl)-N'-(1,2-dihydro-2-oxo-4,6-diphenyl-1-pyridyl)urea(77156-39-9)

Safety Data

• Hazardous Substances Data: 77156-39-9(Hazardous Substances Data)

Upstream product

• 26478-97-7 1-amino-2-oxo-4,6-diphenylpyridine 
• 86-84-0 1-Naphthyl isocyanate 

Downstream Products

• 77221-09-1 5,7-diphenyl-1,3,4-oxadiazolo<3,2-a>pyridilium-2-(α-naphthylaminide) 
• 77221-06-8 5,7-diphenyl-1,3,4-oxadiazolo<3,2-a>pyridylium-2-olate 

Relevant articles and documents

Fused Mesoionic Heterocycles: Synthesis of 1,3,4-Oxadiazolopyridine and 1,3,4-Thiadiazolopyridine Derivatives

Two general methods are reported for the preparation of mesoionic derivatives of 1,3,4-oxadiazolopyridine and 1,3,4-thiadiazolopyridine from 1-amino-4,6-diphenyl-2-pyridone (3) and 1-amino-4,6-diphenylpyridine-2-thione (4), respectively.The