Phenanthroline based ionic liquids as a catalyst in the synthesis of 2‑amino-8-oxo-4,8-dihydropyrano[3,2-b]pyran-3-carbonitrile in water
Publish place: 20th Iranian Chemical Congress
Publish Year: 1397
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:
IRANCC20_593
تاریخ نمایه سازی: 28 اردیبهشت 1398
Abstract:
Phosphoric acid as a non-toxic acid is extensively using in the chemical industry such as: food industry, medicine, soldering, cleaning agents and the printing industry [1]. Due to the properties and use of phosphoric acid, the synthesis of a new catalyst based on this acid is great of demand [2]. One of the most important heterocyclic rings, which are presenting in a wide range of compounds, due to thier properties such as anticancer, anti-HIV, antimicrobial, anti-inflammatory and calcium channel antagonist activity [3, 4]. In the present work, we wish to report an efficient and ecofriendly three-component reaction condensation protocol in refluxing water and neutral media using ionic liquid with dihydrogen phosphate anions (5 mol%) as catalyst
Authors
Saeed Babaee
Faculty of Chemistry, Bu-Ali Sina University, Hamedan ۶۵۱۷۸۳۸۶۸۳, Iran.
Mohammad Ali Zolfigol
Faculty of Chemistry, Bu-Ali Sina University, Hamedan ۶۵۱۷۸۳۸۶۸۳, Iran.
Mahmoud Zarei
Faculty of Chemistry, Bu-Ali Sina University, Hamedan ۶۵۱۷۸۳۸۶۸۳, Iran.
Zahra Najafi
Department of Medicinal Chemistry, School of Pharmacy, Hamadan University of Medical Sciences,Hamadan, Iran