89549-55-3

Basic information

• Product Name: Methanone, (4-fluorophenyl)(1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)-
• CAS NO: 89549-55-3
• Molecular Formula: C18H11FN4O
• Molecular Weight: 318.30500
• Mol File: 89549-55-3.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 452.3±45.0 °C(Predicted)
• Density: 1.36±0.1 g/cm3(Predicted)
• CAS DataBase Reference: Methanone, (4-fluorophenyl)(1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Methanone, (4-fluorophenyl)(1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)-(89549-55-3)
• EPA Substance Registry System: Methanone, (4-fluorophenyl)(1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)-(89549-55-3)

Safety Data

• Hazardous Substances Data: 89549-55-3(Hazardous Substances Data)

Upstream product

• 66421-39-4 1-phenyl-4-(toluene-4-sulfonyl)-1H-pyrazolo[3,4-d]pyrimidine 
• 459-57-4 4-fluorobenzaldehyde 
• 89549-76-8 cyano(4-fluorophenyl)methyl benzoate 
• 5334-48-5 4-chloro-1-(phenyl)-1H-pyrazolo[3,4-d]pyrimidine 
• 89549-83-7 Benzoic acid cyano-(4-fluoro-phenyl)-(1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)-methyl ester 

Downstream Products

• 89549-66-6 4-(4-Fluoro-phenyl)-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine 
• 89549-63-3 4-(4-Fluoro-phenyl)-1-phenyl-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidine-4-carboxylic acid 

Relevant articles and documents

Several approaches to cyanide ion-catalyzed synthesis of 4-aroyl-1-phenyl-1h-pyrazolo[3,4-d]pyrimidines

- 4-Aroyl-1-phenyl-1H-pyrazolo[3,4-d]pyrimidines (5) were formed in low yields by reaction of 4-chloro-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine (4) with arenecarbaldehydes (3) in the presence of potassium cyanide. Similar reaction of 4-tosyl-1-phenyl-1H-pyra

Studies on Pyrazolopyrimidine Derivatives. XIII. Aryl Migration of 4-Aroyl-1H-pyrazolopyrimidines to 4-Aryl-4,5-dihydro-1H-pyrazolopyrimidine-4-carboxylic Acids

When a mixture of 4-aroyl-1-phenyl-1H-pyrazolopyrimidines (3) and sodium hydroxide in dimethyl sulfoxide (DMSO) was stirred for 1 h at room temperature, migration of the aryl group to the 4-position occurred, i.e., the benzilic acid rearrangement,