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Novel one-pot synthesis of (4 or 5)-aryl-2-aryloyl-(1H)-imidazoles in water and tauto-isomerization study using NMR

Khalili, B ; Sharif University of Technology | 2009

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  1. Type of Document: Article
  2. DOI: 10.1016/j.tet.2009.06.082
  3. Publisher: 2009
  4. Abstract:
  5. A simple and green route to synthesis of (4 or 5)-aryl-2-aryloyl-(1H)-imidazoles is described. Two isomers can tautomerize to each other by the heat absorption. The tauto-isomerization process was studied by NMR technique. Acidity and stability of products were studied using B3LYP method. © 2009 Elsevier Ltd. All rights reserved
  6. Keywords:
  7. imidazole derivative ; polycyclic aromatic hydrocarbon derivative ; water ; acidity ; article ; hydrogen bond ; isomer ; isomerization ; molecular stability ; one pot synthesis ; priority journal ; proton nuclear magnetic resonance ; reaction analysis ; stereochemistry
  8. Source: Tetrahedron ; Volume 65, Issue 34 , 2009 , Pages 6882-6887 ; 00404020 (ISSN)
  9. URL: https://www.sciencedirect.com/science/article/abs/pii/S0040402009009429