Synthesis and Characterisation of Novel Knoevenagel condensation product of naphthofuran-2-carbaldehyde with barbituric acid and ethylcyanoacetate

M Shet Prakash, G Krishnaswamy

Abstract

In the present study novel napthafuran-2-carbaldehyde condensed with barbituric acid and ethylcyanoacetate motifs through base catalysed Knoevenagel condensation reaction and characterized the derivatives by spectroscopic techniques such as FTIR, 1H NMR and mass spectral analysis to confirm the structures