Four new glucosyl esters of N,N-di[O-nitrophenylamino)ethyl]glycine were sy
nthesized by the reaction of N, N-di[O-nitrophenylamino)ethyl]glycine with
O-acetylglucopyranosyl bromide or O-acetylgalactopyranasyl bromide, O-acety
llactopyranasyl bromide, O-acetylxylopyranosyl bromide in the presence of B
u4NBr. Their structure are confirmed by IR, H-1 NMR, MS and elemental analy
sis.