876134-48-4

Upstream product

• 603-35-0 triphenylphosphine 
• 157027-40-2 5-azidotetrazolo[1,5-a]quinoline-4-carbonitrile 
• 15000-43-8 4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carbonitrile 
• 103-71-9 phenyl isocyanate 
• 2651-12-9 ethyl 2-cyano-3-oxo-3-(phenylamino)-propanoate 
• 69875-54-3 2,4-Dichloroquinoline-3-carbonitrile 

Relevant academic research and scientific papers

Synthesis of some novel azido- and tetrazoloquinoline-3-carbonitriles and their conversion into 2,4-diaminoquinoline-3-carbonitriles

Quinoline-3-carbonitriles carrying amino groups at the 2- and/or 4-position have been prepared via the corresponding azido- or tetrazolo-quinolines, through the intermediacy of phosphazenes.