174532-85-5

Upstream product

• 174532-84-4 1-(2-nitrophenyl)-4-carboxy-5-phenyl-1H-1,2,3-triazole 
• 1516-58-1 o-azidonitrobenzene 
• 94-02-0 ethyl 3-oxo-3-phenylpropionate 

Downstream Products

• 174532-87-7 1-(2-azidophenyl)-5-phenyl-1H-1,2,3-triazole 
• 174532-99-1 9-phenyl-1,2,3-triazolo<1,2-a>benzotriazole 
• 174532-86-6 1-(2-aminophenyl)-5-phenyl-1H-1,2,3-triazole 

Relevant academic research and scientific papers

Transition-metal-free regioselective construction of 1,5-diaryl-1,2,3-triazoles through dehydrative cycloaddition of alcohols with aryl azides mediated by SO2F2

A novel, simple and practical method for mild, efficient, cost-effective and regioselective synthesis of highly valuable 1,5-diaryl-1,2,3-triazoles was achieved through dehydrative annulation of readily available alcohols with aryl azides. The reaction proceeded at room temperature, without any metal catalysts, exhibiting excellent compatibility to a large variety of functional groups (>50 examples), resulting in up to quantitative yields. 2019

Synthesis of new 1,2,3-triazolo[1,2-a]benzotriazoles or 2,3-benzo-1,3a,6,6a-tetraazapentalenes

Some new v-triazolo[1,2-a]benzotriazoles or 2,3-benzo-1,3a,6,6a-tetraazapentalenes were prepared according to previously employed synthetic routes concerning deoxycyclization reactions of appropriate nitrophenyl-1,2,3-triazole derivatives and/or thermal d