superparamagnetic iron oxide as an efficient catalyst for the one-pot, solvent-free synthesis of 5,5-disubstituted hexahydropyrimidines and their spiro analogues

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ID: 248988
2013
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Abstract
Superparamagnetic Fe3O4 is shown to act as a very efficient catalyst for the one-pot, three-component synthesis of 5,5-disubstituted hexahydropyrimidines and their spiropiperidines. The catalyst is easily recovered by the use of an external magnet and reused in several reactions without any noticeable loss of activity. The products are obtained in short time and good purity upon separation of the catalyst and evaporation of the volatiles of the reaction mixture.
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janati2013journalsuperparamagnetic Use this key to autocite in the manuscript while using SciMatic Manuscript Manager or Thesis Manager
Authors ;Fatemeh Janati;Majid M. Heravi;Ahmad Mirshokraie
Journal british journal of psychology (london, england : 1953)
Year 2013
DOI
10.1155/2013/214617
URL
http://dx.doi.org/10.1155/2013/214617
Keywords
chemistry

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