One-Pot Synthesis of 2-Imino-1,3-selenazolidines by Reaction of Isoselenocyanates with Propargylamine
摘要:
One-pot synthesis of 2-imino-5-methylene-1,3-selenazolidines has been achieved by reactions of alkylisoselenocyanates with propargylamines in high yields. H-1 NMR and NOESY experiments were used to explain the selenium coupling with hydrogen of carbon-carbon double bond.