%0 Journal Article %T Diethyl 4,6-diacetamidoisophthalate %A Peishen Li %A Xianghui Li %A Chao Chen %A Lihua Yuan %J Acta Crystallographica Section E %D 2011 %I International Union of Crystallography %R 10.1107/s1600536811013845 %X In the title compound, C16H20N2O6, two intramolecular N¡ªH...O hydrogen bonds occur, in which the carbonyl O atoms of the ethyl acetate groups serve as the acceptor atoms; both motifs generate S(6) rings. In the crystal, molecules are linked by weak C¡ªH...O links (with the acceptor O atoms part of the amide groups), generating [001] chains. %U http://scripts.iucr.org/cgi-bin/paper?S1600536811013845