16335-59-4

Usage

Chemical structure

A hydrazone derivative with a pyrazole ring and a phenyl group substituted with methyl and 2-methylphenyl groups

Molecular properties

May have various applications in chemical and pharmaceutical industries

Potential uses

As a building block for the synthesis of other organic molecules or as a potential pharmaceutical agent

Additional research

Required to fully understand its properties and potential uses

Upstream product

• 89-25-8 edaravone 
• 95-53-4 o-toluidine 
• 2028-34-4 o-toluene-diazonium chloride 

Downstream Products

• 116227-77-1 5-chloro-3-methyl-1-phenyl-4-o-tolylazo-1H-pyrazole 

Relevant academic research and scientific papers

A Simple Route for the Synthesis of Chlorosubstituted Arylazobenzenes, Arylazonaphtalenes, and Arylazopyrazoles

The reaction of arylazophenoles and arylazohydroxypyrazoles (or their tautomer hydrazones) 10, 11, and 15 with POCl3 in dimethylformamide yields chlorosubstituted arylazobenzenes or arylazopyrazoles 12, 13 and 16, resp., in moderate to high yields.The substitution of the OH-group by the Cl-moiety is favoured by acceptor substituents in the aryl fragments ortho- and/or para-linked to the azo group.In case that arylazocompounds derived from resorcinol are used the substitution reaction runs in a stepwise manner giving raise to the formation of o-hydroxy-p-chlorosubstit uted azo compounds 18 primarily and then of dichlorosubstituted azo compounds 19.