141185-66-2

Upstream product

• 17260-65-0 N,N-dichloro-4-chlorobenzenesulfonamide 
• 64-17-5 ethanol 
• 141185-67-3 N-(2-bromo-2,2-dichloroethylidene)-p-chlorobenzenesulfonamide 

Relevant academic research and scientific papers

Synthesis of N-(2-bromo-2,2-dichloroethylidene)arenesulfonamides from N,N-dichloroarenesulfonamides and 1-bromo-1,2-dichloroethene

The reaction of dichloroamides of arenesulfonic acids with 1-bromo-1,2-dichloroethene gave N-(2-bromo-2,2-dichloroethylidene)arenesulfonamides in high yield.The reactions of these sulfonamide products with water, ethanol, or arenesulfonamides give N-(2-br