Sulfanilic Acid Supported on Magnetic Nanoparticles as a Green Catalyst for the Sonosynthesis of ۱,۴-Diazepines Containing Tetrazole Ring
Publish place: Organic Chemistry Research، Vol: 6، Issue: 2
Publish Year: 1399
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:
JR_ORGC-6-2_002
تاریخ نمایه سازی: 3 مهر 1402
Abstract:
Magnetic nanoparticle-supported sulfanilic acid (MNPs-PhSO۳H) has been used as an efficient catalyst for the preparation of ۱,۴-diazepines containing tetrazole ring. The catalyst has been characterized by FT-IR (Fourier-transform infrared spectroscopy), SEM (scanning electron microscope), XRD (X-ray diffraction) and VSM (vibrating-sample magnetometer). The present synthetic protocol provides several advantages such as easy work-up, excellent yields, short reaction times, reusability of the catalyst and low catalyst loading. The present catalytic procedure is extensible to a wide diversity of substrates for the synthesis of a variety-oriented library of ۱,۴-diazepines containing tetrazole ring.
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Authors
Javad Safaei-Ghomi
Department of Organic Chemistry, Faculty of Chemistry, University of Kashan, Kashan, P.O. Box ۸۷۳۱۷-۵۱۱۶۷, I. R. Iran
Soleiman Paymard-Samani
Department of Organic Chemistry, Faculty of Chemistry, University of Kashan, Kashan, P.O. Box ۸۷۳۱۷-۵۱۱۶۷, I. R. Iran
Hossein Shahbazi-Alavi
Department of Organic Chemistry, Faculty of Chemistry, University of Kashan, Kashan, P.O. Box ۸۷۳۱۷-۵۱۱۶۷, I. R. Iran