Document Type : Original Article

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Department of Chemistry, Faculty of Chemistry, University of Mazandaran, Babolsar, Iran

Received: 15 June 2021                  Accepted: 05 July 2021                      Published: 02 September 2021

 10.22034/MBT.2021.135219                                                      XML Files


The synthesis of novel Spiro-furan derivatives via a three-component reaction of 1,3-dicarbonyl compounds, N-phenacyl pyridinium salts and accenaphthoquione. This reaction in the present of MgO nanoparticles on ionic liquid based periodic mesoporous organosilica (MgO@PMO- IL) were achieved in high efficiency with a simple work-up procedure and short reaction time, and the catalyst can be also recovered on efficiency reused in seven subsequent reaction conditions.