concise synthesis of benzo[g]chromenes catalyzed by Ionic liquid immobilized on FeNi3 nanocatalyst

Publish Year: 1395
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:

TCPCO03_165

تاریخ نمایه سازی: 16 شهریور 1395

Abstract:

A highly efficient method for the synthesis of benzo[g]chromenes by the condensation of aldehydes, malononitrile and 2-hydroxy-1,4-naphthaquinone using ionic liquid (ILs) supported on FeNi3 nanocatalyst is described. The heterogeneous catalyst was fully characterized by X-ray power diffraction (XRD), scanning electron microscopy (SEM), FT-IR and vibrating sample magnetometer (VSM)

Keywords:

benzo[g]chromenes , magnetic nanoparticles , ionic liquid (ILs) supported on FeNi3 nanocatalyst

Authors

Javad Safaei-Ghomi

Department of Organic Chemistry, Faculty of Chemistry, University of Kashan, Iran

Fahime Eshteghal

Department of Organic Chemistry, Faculty of Chemistry, University of Kashan Iran