1357309-85-3

Basic information

• Product Name: 1-(2-hydroxyphenyl)-2-(naphthalene-1-yl)ethane-1,2-dione
• Synonyms: 1-(2-hydroxyphenyl)-2-(naphthalene-1-yl)ethane-1,2-dione
• CAS NO: 1357309-85-3
• Molecular Weight: 276.291
• Mol File: 1357309-85-3.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 1-(2-hydroxyphenyl)-2-(naphthalene-1-yl)ethane-1,2-dione(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(2-hydroxyphenyl)-2-(naphthalene-1-yl)ethane-1,2-dione(1357309-85-3)
• EPA Substance Registry System: 1-(2-hydroxyphenyl)-2-(naphthalene-1-yl)ethane-1,2-dione(1357309-85-3)

Safety Data

• Hazardous Substances Data: 1357309-85-3(Hazardous Substances Data)

Upstream product

• 63464-85-7 1-naphthylglyoxal 
• 108-95-2 phenol 
• 91-20-3 naphthalene 
• 118-93-4 o-hydroxyacetophenone 

Relevant articles and documents

Copper-Assisted Synthesis of 2-Hydroxyphenyl-1,2-diones from Phenols and 2-Oxoaldehydes

An efficient copper(II)-catalyzed protocol for the ortho-functionalization of phenols was developed. A wide variety of 2-oxoaldehydes and phenols were tolerated, and the corresponding 2-hydroxyphenyl-1,2-diones were afforded in appreciable yields.

One-pot synthesis of unsymmetrical benzils from aryl methyl ketones and arenes in the presence of selenous acid catalysed by p-toluenesulfonic acid monohydrate

A modified one-pot method for the synthesis of unsymmetrical and heteroaryl benzils from substituted acetophenones and unactivated or weakly activated arenes by the use of H2SeO3 and p-TsOH·H 2O as catalysts at 35°C is established. The present method is regioselective and avoids the use of p-TsOH·H2O in stoichiometric amount in the presence of H2SeO3 and afforded unsymmetrical benzils in good yields.