The study of the three-component interaction between 1-ethyl-1N-2,1-benzothiazin-4(3N)-one 2,2-dioxide, heterylcarbaldehydes and active methylene nitriles von D. A. Lega, V. P. Chernykh, L. A. Shemchuk

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1,2-benzoxathiin-4(3h)-one 2,2-dioxide – an underinvestigated building block with a high synthetic and pharmacological potential: synthesis, chemical properties, biological activit... von H. V. Hryhoriv, D. A. Lega, L. A. Shemchuk

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The study of the three-component interaction between isatin, α-amino acids and N,N'-di(3-carboxypropenoyl)-1,2-ethylenediamine and determination of the structure of the co... von Ye. I. Siumka, L. A. Shemchuk, V. P. Chernykh, R. H. Redkin

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Domino-reactions of 1,2-benzoxathiin-4(3H)-one 2,2-dioxide, hetarenecarbaldehydes and active methylene nitriles in the construction of new 2-amino-4H-pyrans and the study of their... von G. V. Grygoriv, D. A. Lega, V. P. Chernykh, T. P. Osolodchenko, L. A. Shemchuk

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Synthesis of 1,2-benzoxathiine 2,2-dioxide derivatives using aliphatic aldehydes and assessment of their antimicrobial activity von G. V. Grygoriv, D. O. Lega, V. P. Chernykh, T. P. Osolodchenko, L. A. Shemchuk

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Synthesis and the antimicrobial activity of hexamethylene-N-maleinimidospiroindole-3,3'-pyrrolo|3,4-s|pyrrole derivatives von Ye. I. Suymka, R. G. Redkin, L. A. Shemchuk, K. V. Hlebova, N. I. Filimonova

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The use of aliphatic aldehydes in the synthesis of new pyran annulated derivatives of 1H-2,1-benzothiazin-4-one 2,2-dioxide via domino-type interactions. The antimicrobial activity... von D. A. Lega, N. I. Filimonova, O. G. Geyderikh, V. P. Chernykh, L. A. Shemchuk

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Chemical transformations of new mono- and bis-derivatives of spiroindol-3,3'-pyrrolo|3,4-c|pyrrole based on bis-maleiminides and the study of the microbiological activity... von Ye. I. Siumka, K. M. Sytnik, D. V. Levashov, T. V. Shpychak, V. D. Horiachyi, L. A. Shemchuk

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The synthesis, anti-inflammatory, analgesic and antimicrobial activities of ethyl 2-amino-4-alkyl-4,6-dihydropyrano(3,2-c)(2,1)benzothiazin-3-carboxylate 5,5-dioxides and triethyla... von D. A. Lega, N. I. Filimonova, I. A. Zupanets, S. K. Shebeko, V. P. Chernykh, L. A. Shemchuk

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Spiro|benzo|e|pyrano|3,2-c||1,2|oxathiin-4,3'-indolil|-3-carbonitrile 5,5-dioxides: synthesis and the biological activity study von G. V. Grygoriv, D. A. Lega, I. A. Zupanets, S. K. Shebeko, S. M. Zimin, I. L. Starchikova, L. A. Shemchuk

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