1132667-82-3

Upstream product

• 1132667-85-6 diethyl 2-(2,2-dimethyl-1-(4-methylphenylsulfonamido)propyl)malonate 
• 135822-92-3 N-(2,2-dimethylpropylidene)-p-toluenesulfonamide 
• 105-53-3 diethyl malonate 

Relevant academic research and scientific papers

Iodobenzene diacetate/tetrabutylammonium iodide-induced aziridination of N-tosylimines with activated methylene compounds under mild conditions

Aziridination of N-tosylimines with activated methylene compounds induced by iodobenzene diacetate [PhI(OAc)2] and tetrabutylammonium bromide [Bu4NBr] afforded the corresponding 2,2-difunctionalized aziridines in good yields with the aid of a catalytic amount of base. The reaction is hypothesized to proceed via a tandem nucleophilic addition-oxidative cyclization pathway.