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A novel polymeric catalyst for one-pot synthesis of 3,4-dihydropyrimidin-2- (1h)-ones via biginelli reaction

Pourjavadi, A ; Sharif University of Technology | 2007

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  1. Type of Document: Article
  2. Publisher: 2007
  3. Abstract:
  4. Poly(2-acrylamido-2-methyl propane sulphonic acid) crosslinked with N,N′-methylene bisacrylamide catalyses efficiently the three component condensation reaction of an aromatic aldehyde, β-ketoester and urea in refluxing ethanol to afford the corresponding dihydropyrimidinones in high yield
  5. Keywords:
  6. Thiones ; Ethyl Acetoacetate ; Thiazolo(3,2-A)Pyrimidine
  7. Source: Acta Chimica Slovenica ; Volume 54, Issue 1 , 2007 , Pages 140-143 ; 13180207 (ISSN)
  8. URL: http://acta-arhiv.chem-soc.si/54/54-1-140.pdf