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Findings on Nanoparticles Discussed by Investigators at University of Kashan (Ultrasonic activated efficient synthesis of chromenes using...

August 22, 2014



Findings on Nanoparticles Discussed by Investigators at University of Kashan (Ultrasonic activated efficient synthesis of chromenes using amino-silane modified Fe3O4 nanoparticles: A versatile integration of high catalytic activity and facile ...)

By a News Reporter-Staff News Editor at Science Letter -- Data detailed on Nanoparticles have been presented. According to news reporting originating from Kashan, Iran, by NewsRx correspondents, research stated, "An efficient synthesis of 2-amino-4H-chromenes is achieved by one pot three component coupling reaction of aldehyde, malononitrile, and resorcinol using amino-silane modified Fe3O4 nanoparticles (MNPs-NH2) heterogeneous nanocatalyst under sonic condition."

Our news editors obtained a quote from the research from the University of Kashan, "The attractive advantages of the present process are mild reaction conditions, short reaction times, easy isolation of products, good yields and simple operational procedures."

According to the news editors, the research concluded: "Combination of the advantages of ultrasonic irradiation and magnetic nanopartides provides important methodology to carry out catalytic transformations."

For more information on this research see: Ultrasonic activated efficient synthesis of chromenes using amino-silane modified Fe3O4 nanoparticles: A versatile integration of high catalytic activity and facile recovery. Journal of Molecular Structure, 2014;1072():53-60. Journal of Molecular Structure can be contacted at: Elsevier Science Bv, PO Box 211, 1000 Ae Amsterdam, Netherlands. (Elsevier - www.elsevier.com; Journal of Molecular Structure - www.elsevier.com/wps/product/cws_home/500850)

The news editors report that additional information may be obtained by contacting J. Safari, Univ Kashan, Coll Chem, Dept. of Organ Chem, Lab Organ Compound Res, Kashan, Iran (see also Nanoparticles).

Keywords for this news article include: Iran, Asia, Kashan, Nanotechnology, Emerging Technologies

Our reports deliver fact-based news of research and discoveries from around the world. Copyright 2014, NewsRx LLC


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Source: Science Letter


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