23120-10-7

Basic information

• Product Name: 2-Phenyl-4-hydroxypteridine
• Synonyms: 2-Phenyl-4(1H)-pteridinone;2-Phenyl-4-hydroxypteridine;2-Phenyl-3H-pteridin-4-one
• CAS NO: 23120-10-7
• Molecular Formula: C₁₂H₈N₄O
• Molecular Weight: 224.21812
• Mol File: 23120-10-7.mol
• Article Data: 5

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 2-Phenyl-4-hydroxypteridine(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Phenyl-4-hydroxypteridine(23120-10-7)
• EPA Substance Registry System: 2-Phenyl-4-hydroxypteridine(23120-10-7)

Safety Data

• Hazardous Substances Data: 23120-10-7(Hazardous Substances Data)

Upstream product

• 131543-46-9 Glyoxal 
• 61595-45-7 5,6-diamino-2-phenyl-3H-pyrimidin-4-one 
• 32587-10-3 3-aminopyrazine-2-carboxamide 
• 100-51-6 benzyl alcohol 
• 424830-76-2 6-chloro-2-phenylpyrimidine-4,5-diamine 
• 25911-65-3 2-amino-3-pyrazinonitrile 
• 100-52-7 benzaldehyde 
• 1670-14-0 benzamidine monohydrochloride 
• 41740-17-4 6-amino-2-phenyl-3H-pyrimidin-4-one 
• 94579-07-4 3-dibenzoylamino-pyrazine-2-carboxylic acid methyl ester 
• 93044-39-4 3-benzoylamino-pyrazine-2-carboxylic acid methyl ester 
• 16298-03-6 Methyl 3-amino-2-pyrazinecarboxylate 
• 98-88-4 benzoyl chloride 
• 211228-96-5 C₂₇H₂₇N₄OP 

Relevant articles and documents

Synthesis of new 2-phenyladenines and 2-phenylpteridines and biological evaluation as adenosine receptor ligands

Synthesis and biological assays of a series of 2-phenylpteridine derivatives are described to compare their affinities to adenosine receptors with those of the corresponding adenines, purposely prepared, and 8-azaadenines previously described. This study

Electrochemically induced synthesis of quinazolinonesviacathode hydration ofo-aminobenzonitriles in aqueous solutions

An efficient and practical electrochemically catalyzed transition metal-free process for the synthesis of substituted quinazolinones from simple and readily availableo-aminobenzonitriles and aldehydes in water has been accomplished. I2/base and water play an unprecedented and vital role in the reaction. By electrochemically catalysed hydrolysis ofo-aminobenzonitriles, the synthesis of quinazolinones with benzaldehyde was first proposed. The synthetic utility of this method was demonstrated by gram-scale operation, as well as the preparation of bioactiveN-(2,5-dichlorophenyl)-6-(2,2,2-trifluoroethoxy) pteridin-4-amine, which enables straightforward, practical and environmentally benign quinazolinone formation.

Dihalogentriphenylphosphoranes in the synthesis of heterocycles, 29. A simple synthesis of pteridin-4-ones, from methyl-3-amino-2-pyrazinecarboxylate and pyrazino[3,1]oxazin-4-ones

Methyl 3-amino-2-pyrazinecarboxylate (3) affords the synthetically useful 3-aroylaminopyrazin-2-carboxylates 5a-f with aroyl chlorides, which are converted with dibromotriphenylphosphorane into 2-arylpyrazino[2,3-d][3,1]oxazin-4-ones 6a-f. Nucleophilic attack at the carbonyl function of these oxazinones results in ring cleaved amides which can be recyclized with dibromotriphenylphosphorane to afford 2-arylpteridin-4-ones 7a-f.