Letters in Organic Chemistry ( IF 0.7 ) Pub Date : 2021-07-31 , DOI: 10.2174/1570178617999200925205313 Saeid Azimi 1 , Niloofar Mohamadighader 1
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A new solid catalyst was synthesized from an ionic liquid and heterogenised by changing the anion reaction. The new heterogeneous acidic catalyst was characterized by SEM images, EDS analysis, AFM images, Ft-IR, HNMR, 13CNMR and Mass Spectroscopy. It was applied to the synthesis of tri-arylmethanes throughout one-pot tri-component reactions among aromatic aldehydes, N,N-dimethylaniline and other carbonic nucleophiles such as anisole and indole. Hence, the synthesis of convenient and inexpensive micro-heterogeneous catalyst was introduced, the efficiency of which was confirmed. Also, various useful products were synthesized throughout this simple and clean procedure.
中文翻译：
N,N-二甲基-NSulfoethan 四氯铝酸铵的合成、表征和应用：一种用于合成三芳基甲烷的新型微多相催化剂
一种新的固体催化剂由离子液体合成，并通过改变阴离子反应进行异质化。通过SEM图像、EDS分析、AFM图像、Ft-IR、HNMR、13 CNMR和质谱对新型多相酸性催化剂进行表征。它被应用于芳醛、N,N-二甲基苯胺和其他含碳亲核试剂（如苯甲醚和吲哚）之间的一锅三组分反应中合成三芳基甲烷。因此，引入了方便且廉价的微多相催化剂的合成，其效率得到了证实。此外，在这个简单而干净的过程中合成了各种有用的产品。
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