120650-92-2Relevant academic research and scientific papers
SYNTHESIS AND PROPERTIES OF AMIDES OF 2-SUBSTITUTED 3-ARYL- AND 3-PYRIDYLAMINOACRYLIC ACIDS
Mikhalev, A. I.,Ukhov, S. V.,Konshin, M. E.
, p. 551 - 555 (2007/10/02)
The reaction of aryl- or pyridylamines with ethyl orthoformate and malonanilic acid gave amides of 2-(N-arylcarbamoyl)-, 2-cyano-, 2-ethoxycarbonyl-3-aryloaminoacrylic acids and their corresponding 3-pyridyl analogs.IR and PMR spectroscopy indicates that
SYNTHESIS AND SPECTRAL INVESTIGATION OF DERIVATIVES OF α-CYANO-β-AMINOACRYLAMIDES AND α-CYANO-β-AMINOCROTONAMIDES
Solov'eva, N. P.,Kurbatova, T. Yu.,Peresleni, E. M.,Kiselev, S. S.,Grizik, S. I.,et al.
, p. 1337 - 1341 (2007/10/02)
A series of enamine derivatives of α-cyano-β-arylaminoacrylamides and α-cyano-β-arylaminocrotonamides were synthesized, and their structures were studied by NMR, IR, and UV spectroscopy.The compounds exist in the form of Z isomers with a N-H...O=C intramolecular hydrogen bond.The initial β-dimethylamino-α-cyanoacrylamides have the E configuration, and the β-dimethylamino-α-cyanocrotonamides are mixtures of the E and Z isomers in solutions.
