Synthesis and catalytic application of imidazolium-based ionic liquid for the preparation of indole linked pyridines via a cooperative vinylogous anomeric based oxidation
محل انتشار: بیست و هفتمین کنفرانس شیمی آلی ایران
سال انتشار: 1398
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 281
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شناسه ملی سند علمی:
ISOC27_273
تاریخ نمایه سازی: 19 اسفند 1399
چکیده مقاله:
Heterocyclic compounds are widely distributed in nature and have much biological and medicinal importance. Most of the drugs available in the market are heterocyclic structures. Among the heterocyclic structures, molecules containing pyridine motif are very important. The pyridine ring systems have emerged as integral backbones of over 7000 existing drugs 1. Cyanopyridines are one of the most important derivatives of pyridine, which they have represent a wide variety of biological applications 2. Ionic liquids (ILs) are persuasive areas of chemistry in the past decade. They have many advantages including negligible vapor pressure, designable properties, simplified separation of products and potential reuse 3. In this study, we synthesized and applied an imidazolium-based IL for the preparation of new indole linked pyridine systems via a cooperative vinylogous anomeric based oxidation (Figure 1).
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نویسندگان
Morteza Torabi
Department of Organic Chemistry, Faculty of Chemistry, Bu-Ali Sina University, Hamedan ۶۵۱۷۸۳۸۶۸۳, Iran,
Meysam Yarie
Department of Organic Chemistry, Faculty of Chemistry, Bu-Ali Sina University, Hamedan ۶۵۱۷۸۳۸۶۸۳, Iran,
Mohammad Ali Zolfigol
Department of Organic Chemistry, Faculty of Chemistry, Bu-Ali Sina University, Hamedan ۶۵۱۷۸۳۸۶۸۳, Iran,