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Synthesis and DFT Calculation of a New Series of Enaminones based on 3-amino Coumarin | ||
Journal of Sciences, Islamic Republic of Iran | ||
مقاله 2، دوره 31، شماره 3، آذر 2020، صفحه 213-220 اصل مقاله (887.89 K) | ||
نوع مقاله: Original Paper | ||
شناسه دیجیتال (DOI): 10.22059/jsciences.2020.284918.1007425 | ||
نویسندگان | ||
Pegah Nouraie1؛ Shahram Moradi Dehaghi1؛ Alireza Foroumadi* 2 | ||
1Tehran North Branch, Islamic Azad University | ||
2Tehran University of Medical Sciences | ||
چکیده | ||
In this paper, the synthesis of various enaminones from the reaction of 3-aminocoumarin and ethyl-2,4-dioxo-4-arylbutanoate in the presence of p-toluene sulfonic acid is reported. The reaction was examined under different solvents and catalytic systems, which clearly proved the importance of acidic catalyst in this organic transformation. This work was also accompanied by density functional theory (DFT) studies to justify the formation of final products. | ||
کلیدواژهها | ||
3-aminocoumarin؛ Enaminones؛ DFT studies | ||
آمار تعداد مشاهده مقاله: 852 تعداد دریافت فایل اصل مقاله: 374 |