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Water dispersed magnetic nanoparticles (H2O-DMNPs) of γ-Fe2O3 for multicomponent coupling reactions: A green, single-pot technique for the synthesis of tetrahydro-4H-chromenes and hexahydroquinoline carboxylates

Rostamnia, S ; Sharif University of Technology | 2013

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  1. Type of Document: Article
  2. DOI: 10.1016/j.tetlet.2013.04.048
  3. Publisher: 2013
  4. Abstract:
  5. Water dispersed magnetic nanoparticles (DMNPs) of γ-Fe 2O3 represent a simple and green catalyst for the rapid three-component synthesis of tetrahydro-4H-chromene and hexahydroquinoline carboxylate skeletons via single-pot domino Knoevenagel-Michael-cyclization reactions
  6. Keywords:
  7. Dispersed magnetic nanoparticles (DMNPs) ; Hexahydroquinoline carboxylates ; Multicomponent reaction ; Nano-γ-Fe2O3 ; Tetrahydro-4H-chromene ; Carboxylic acid derivative ; Chromene derivative ; Hexahydroquinoline carboxylic acid derivative ; Iron oxide ; Magnetic nanoparticle ; Tetrahydro 4h chromene derivative ; Unclassified drug ; Chemical reaction ; Dispersion ; Drug synthesis ; Green chemistry ; Molecular model ; One pot synthesis ; Reaction optimization ; Reaction time ; Recycling ; Transmission electron microscopy
  8. Source: Tetrahedron Letters ; Volume 54, Issue 26 , 2013 , Pages 3344-3347 ; 00404039 (ISSN)
  9. URL: http://www.sciencedirect.com/science/article/pii/S0040403913006321