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2011 | 13 | 3 | 5-11
Article title

Catalytic synthesis of warfarin acetals by using different heteropolyacid catalysts

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EN
Abstracts
EN
In this research, we report on the synthesis of warfarin acetals by using Preyssler's anion, [NaP5W30O110]-14 and heteropolyacids (HPAs) catalysts. This reaction was performed using methanol and ethanol at reflux temperature conditions. Under these conditions we have excellent yields and high selectivity. Preyssler heteropolyacid catalyst were easily recycled recovery and reused without the loss of its catalytic activities. The synthesis of warfarin acetals has been achieved using the catalytic amounts of green, inexpensive and eco-friendly Keggin types heteropolyacids. The products were obtained in high yields.
Publisher

Year
Volume
13
Issue
3
Pages
5-11
Physical description
Dates
published
1 - 1 - 2011
online
5 - 10 - 2011
Contributors
author
  • Department of Chemistry, Islamic Azad University, Mashhad, IRAN
author
  • Department of Chemistry, Islamic Azad University, Mashhad, IRAN
author
  • Cluster for Molecular Chemistry, Department of Organic Chemistry, Radboud University Nijmegen, The Netherlands
  • Agricultural Researches and Services Center, Mashhad, IRAN
  • Agricultural Researches and Services Center, Mashhad, IRAN
  • Agricultural Researches and Services Center, Mashhad, IRAN
References
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Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.-psjd-doi-10_2478_v10026-011-0029-2
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