Acta Cryst. (2003). E59, o1549-o1550  [ doi:10.1107/S1600536803020701 ]

Ethyl 4-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)benzoate

Vasu, K. A. Nirmala, D. Chopra and M. Vishwas

Abstract: In the title compound, C₁₃H₁₁NO₄, the dihedral angle between the benzene and maleimide rings is 41.4  (1)°. There are C-HO hydrogen-bonded chains, running along the a and c axes.

Online 24 September 2003

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