Beta-enamino esters in heterocyclic synthesis: synthesis of pyrazolone and pyridinone derivatives

Abdellatif Mohamed Salaheldin; Mariam Abdullah Al-Sheikh

doi:10.3390/molecules15064359

Beta-enamino esters in heterocyclic synthesis: synthesis of pyrazolone and pyridinone derivatives

Molecules. 2010 Jun 15;15(6):4359-68. doi: 10.3390/molecules15064359.

Authors

Abdellatif Mohamed Salaheldin¹, Mariam Abdullah Al-Sheikh

Affiliation

¹ Department of Chemistry, Faculty of Science, Cairo University, Giza-12613, Egypt.

Abstract

An efficient and convenient synthesis of pyrrolidinones and pyridinones utilizing enamino esters as starting material has been described. The structures of the compounds obtained were confirmed by spectral and elemental analyses.

MeSH terms

Esters / chemistry*
Heterocyclic Compounds / chemical synthesis*
Heterocyclic Compounds / chemistry*
Molecular Structure
Pyrazolones / chemistry*
Pyridones / chemistry*

Substances

Esters
Heterocyclic Compounds
Pyrazolones
Pyridones
pyrazolone