Acta Cryst. (2004). E60, o913-o914  [ doi:10.1107/S1600536804009961 ]

Ethyl 3-(3,4-dihydroxyphenyl)-2-propenoate

C.-N. Xia, W.-X. Hu and G.-W. Rao

Abstract: The title compound, C₁₁H₁₂O₄, was prepared from the Knoevenagel condensation reaction of 3,4-dihydroxybenzaldehyde and monoethyl malonate. The almost planar molecule is the E isomer.

Online 30 April 2004

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