52144-87-3

Upstream product

• 3155-22-4 N-(4-nitrobenzylidene)-N'-(4-nitrophenyl)hydrazine 
• 15873-51-5 4-nitroaniline hydrochloride 
• 100-05-0 4-nitrobenzenediazonium chloride 
• 555-21-5 4-Nitrophenylacetonitrile 
• 151-50-8 potassium cyanide 
• 345312-62-1 N-[1-Nitro-1-(4-nitro-phenyl)-meth-(Z)-ylidene]-N'-(4-nitro-phenyl)-hydrazine 

Relevant academic research and scientific papers

Enaminonitriles in heterocyclic synthesis: A route to 1,3-diaryl-4- Aminopyrazole derivatives

Benzylcyanide and 4-nitrobenzylcyanide condensed with triethyl orthoformate and piperidine or morpholine to yield 2-Aryl-2-piperidinyl or 2-morpholinylacrylonitriles. These coupled with aromatic diazonium salts to yield the 2-Arylhydrazno-2-Arylethane nit

Direct Nitration of Aldehyde Arylhydrazones and the Use of the Products in the Synthesis of some Heterocyclic Compounds

Direct nitration of substituted benzaldehyde p-nitrophenylhydrazones 1 gave α-nitroarylidene-p-nitrophenylhydrazines 2.Reactions of 2 with nucleophiles result in displacement of the nitrite.Treatment of 2 with potassium thiocyanate gave 5-imino-1,3,4-Δsu