An efficient synthesis of N,N-bis2-(2-nitrophenylamino)ethylglycine glycosyl esters and antiviral activity

摘要

N,N-bis2-(2-nitrophenylamino)ethylglycine glycosyl esters were synthesised in good yields at room temperature using DMAP/Et3N. All of the new synthesised compounds were of β-configuration. The compounds show good antiviral activity against tobacco mosaic virus(TMV).