111692-71-8

Basic information

• Product Name: 4H-Pyrido[1,2-a]pyrimidin-4-one, 2-(phenylamino)-
• CAS NO: 111692-71-8
• Molecular Formula: C14H11N3O
• Molecular Weight: 237.261
• Mol File: 111692-71-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4H-Pyrido[1,2-a]pyrimidin-4-one, 2-(phenylamino)-(CAS DataBase Reference)
• NIST Chemistry Reference: 4H-Pyrido[1,2-a]pyrimidin-4-one, 2-(phenylamino)-(111692-71-8)
• EPA Substance Registry System: 4H-Pyrido[1,2-a]pyrimidin-4-one, 2-(phenylamino)-(111692-71-8)

Safety Data

• Hazardous Substances Data: 111692-71-8(Hazardous Substances Data)

Upstream product

• 111680-69-4 2-chloro-N-phenyl-4H-pyrido<1,2-a>pyrimidin-4-imine 
• 53341-66-5 ethyl 3-oxo-3-(phenylamino)propionate 
• 504-29-0 2-aminopyridine 
• 111680-70-7 ethyl 3-(phenylamino)-3-<(2-pyridyl)amino>propenoate 
• 5418-94-0 2-chloro-4H-pyrido[1,2-a]pyrimidin-4-one 
• 62-53-3 aniline 

Downstream Products

• 142311-55-5 2-<amino>-4-oxo-4H-pyrido<1,2-a>pyrimidine-3-carbaldehyde 
• 142311-53-3 3-ethyl-1-phenyl-2H-dipyrido<1,2-a:2',3'-d>pyrimidine-2,5(1H)-dione 
• 142311-49-7 1-phenyl-2H-dipyrido<1,2-a:2',3'-d>pyrimidine-2,5(1H)-dione 
• 142311-37-3 2-<(N-acetyl,N-phenyl)amino>-4H-pyrido<1,2-a>pyrimidin-4-one 
• 142311-56-6 2-<amino>-4H-pyrido<1,2-a>pyrimidin-4-one 
• 111680-77-4 12H-pyrido<1',2':1,2>pyrimido<4,5-b>quinolin-12-one 
• 111680-78-5 2-(phenylamino)-4-oxo-4H-pyrido<1,2-a>pyrimidine-3-carbaldehyde 
• 142311-41-9 2-<(N-butyryl,N-phenyl)amino>-4H-pyrido<1,2-a>pyrimidin-4-one 

Relevant articles and documents

1,2-Fused Pyrimidines. III. Derivatives of 12H-Pyridopyrimidoquinoline, A Novel Heterocyclic System

Reactivities of 2-amino-4H-pyridopyrimidin-4-ones and 4-amino-2H-pyridopyrimidin-2-ones, both N,N-dialkyl and (N-alkyl,N-phenyl)substituted, when treated with the N,N-dimethylformamide/phosphorus oxychloride Vilsmeier-Haack reagent XII were