CONDENSATION OF 4-ARYL-4-OXOBUTANOIC ACIDS WITH BENZYLAMINES: SYNTHETIC AND STRUCTURAL STUDIES ON 1-ARYLMETHYL-3-[(<i>E</i>)-1-ARYLMETHYLIDENE]-5-PHENYL-2,3-DIHYDRO-1H-2-PYRROLONES

Authors

  • H. Surya Prakash Rao Department of Chemistry, Pondicherry University, Pondicherry – 605 014
  • S. Senthilkumar Department of Chemistry, Pondicherry University, Pondicherry – 605 014
  • K. Gopu Department of Chemistry, Pondicherry University, Pondicherry – 605 014
  • S. Rafi Department of Chemistry, Pondicherry University, Pondicherry – 605 014

DOI:

https://doi.org/10.1007/7639

Keywords:

pyrrolones, domino reactions, microwave

Abstract

The microwave mediated reaction of 4-aryl-4-oxobutanoic acids with benzylamines furnished 1-arylmethyl-3-[(E)-1-arylmethylidene]-5-phenyl-2,3-dihydro-1H-pyrrolones. This result  is  in contract to the earlier report on this reaction conducted under neat conditions. Structures for the products were assigned on the basis of spectral data and confirmed by independent synthesis.

How to Cite
Surya Prakash Rao, H.; Senthilkumar, S.; Gopu, K.; Rafi, S.  Chem. Heterocycl. Compd. 2007, 43, 292. [Khim. Geterotsikl. Soedin. 2007, 368.]

For this article in the English edition see DOI 10.1007/s10593-007-0044-7

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Published

2023-03-30

Issue

No. 3 (2007)

Section

Original Papers