Three-Component synthesis and characterization of nicotinamide derivatives containing a buta-1,3-diene-1,1,3-tricarbonitrile fragment |
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| Authors: | Ivan N. Bardasov Anastasiya U. Alekseeva Sergey S. Chunikhin Oleg V. Ershov |
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| Affiliation: | 1. Ulyanov Chuvash State University, Moskovsky pr. 15, Cheboksary, 428015, Russiabardasov.chem@mail.ru;3. Ulyanov Chuvash State University, Moskovsky pr. 15, Cheboksary, 428015, Russia |
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| Abstract: | The synthesis of nicotinamide derivatives containing a buta-1,3-diene-1,1,3-tricarbonitrile fragment through the base-promoted three-component reaction of an aromatic aldehyde, an acetoacetamide and malononitrile dimer in the presence of an oxidant is reported. The HOMO-LUMO energy levels were estimated by cyclic voltammetry and UV-Vis measurements. The influence of aryl and carbomoyl substituents on the optical and electrochemical properties was also investigated. |
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| Keywords: | Cyclic voltammetry malononitrile dimer multicomponent reaction optical properties TCPy |
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