One-Pot Synthesis of 1,4-Dihydropyridine Derivatives Catalyzed by Silica-Coated Magnetic NiFe2O4 Nanoparticles-Supported H14[NaP5W30O110]

One-Pot Synthesis of 1,4-Dihydropyridine Derivatives Catalyzed by Silica-Coated Magnetic NiFe2O4 Nanoparticles-Supported H14[NaP5W30O110]

Silica-coated magnetic NiFe 2 O 4 nanoparticles-supported H 14 [NaP 5 W 30 O 110 ] (NiFe 2 O 4 @SiO 2 -H 14 [NaP 5 W 30 O 110 ]) was successfully synthesized and shown to be a versatile and highly efficient heterogeneous catalyst for one-pot multicomponent synthesis of 1,4-dihydropyridine derivative...

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Veröffentlicht in:Russian journal of general chemistry 2017-12, Vol.87 (12), p.2922-2929
Hauptverfasser: Maleki, B., Mofrad, A. V., Tayebee, R., Khojastehnezhad, A., Alinezhad, H., Rezaei Seresht, E.
Format: Artikel
Sprache:eng
Schlagworte:
Catalysis
Catalysts
Chemical synthesis
Chemistry
Chemistry and Materials Science
Chemistry/Food Science
Derivatives
Letters to the Editor
Nanoparticles
Nickel ferrites
Silicon dioxide
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Zusammenfassung:Silica-coated magnetic NiFe 2 O 4 nanoparticles-supported H 14 [NaP 5 W 30 O 110 ] (NiFe 2 O 4 @SiO 2 -H 14 [NaP 5 W 30 O 110 ]) was successfully synthesized and shown to be a versatile and highly efficient heterogeneous catalyst for one-pot multicomponent synthesis of 1,4-dihydropyridine derivatives under solvent-free condition. The synthesized catalyst can be magnetically recovered and reused four times without significant loss in catalytic efficiency.
ISSN:1070-3632
1608-3350
DOI:10.1134/S1070363217120325