215784-06-8

Upstream product

• 215783-57-6 1-[4-(Piperidine-1-sulfonyl)-phenyl]-2-thiocyanato-ethanone 
• 58722-34-2 1-[4-(piperidine-1-ylsulfonyl)phenyl]ethanone 
• 58722-39-7 1-(4-bromoacetyl-benzenesulfonyl)-piperidine 
• 215783-65-6 (5-Imino-4-phenyl-4,5-dihydro-[1,3,4]thiadiazol-2-yl)-[4-(piperidine-1-sulfonyl)-phenyl]-methanone 

Relevant academic research and scientific papers

Reactions with hydrazonoyl halides XVII[1]: Synthesis and reactions of 1-bromo-2-[4-(N-piperidinosulfonyl)phenyl]ethanedione-1-arylhydrazone

The reaction of sulfamidohydrazonoyl bromide 3 with nucleophiles led to displacement of the bromide. Treatment of 3 with potassium thiocyanate or potassium selenocyanate gave 2-imino-1,3,4-thiadiazolines 5 and 2-iminoselenadiazolines 6 respectively. React