Synthesis of Schiff's bases from furylacroleins and aminopyridines in the presence of molecular sieves |
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| Authors: | I Iovel L Golomba J Popelis A Gaukhman E Lukevics |
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| Institution: | (1) Scientific Research Institute of Physical and Organic Chemistry, Southern Federal University, Rostov-on-Don, 344090, Russia;(2) A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Moscow, 119991, Russia; |
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| Abstract: | We have studied the reactions of (hetero)aromatic aldehydes with 2-aminopyridines. The results obtained suggest that molecular sieves play a role in these processes not only as a dehydrating agent but also as an acid catalyst. We have synthesized a series of novel heterocyclic azomethines.Dedicated to Professor M. A. Yurovskaya on her Jubilee.Latvian Institute of Organic Synthesis, Riga LV-1006 Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 3, pp. 324–335, March, 2000. |
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| Keywords: | 2-aminopyridine furylacrolein Schiffs bases catalysis by zeolites |
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