Zobrazeno 1 - 10 of 12 pro vyhledávání: '"Konstantin M. Sytnik"'
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Akademický článek
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 of the compounds synthesized
Autor: Yevheniia I. Siumka, Konstantin M. Sytnik, Dmitriy V. Levashov, Tamara V. Spychak, Vladimir D. Horiachyi, Leonid A. Shemchuk
Publikováno v: Журнал органічної та фармацевтичної хімії, Vol 17, Iss 4, Pp 44-52 (2019)
Aim. To synthesize new derivatives based on hexamethylene(ethylene)-N,N’-bis(spiroindole-3,3’-pyrrolo-[3,4-c]pyrrole-2a,5a’-dihydro-2,2’,6’(1H,1’H,5’H)-trions) and 1’-(m-phenylene-N-maleimidido)-2a’,5a’-dihydro-1’H- spiroindole-
Externí odkaz: https://doaj.org/article/eb27c5a3f35f4c7b9eaf3f56163fcbee
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3
2-Imino-2H-1-benzopyrans as Versatile Synthons in Heterocyclic Synthesis: Studies on Novel Rearrangements of 3-Substituted 2-Imino-2H-1- benzopyrans Under Action of N-Nucleophiles
Autor: Maxim Vasilyef, Igor E. Bylov, Konstantin M. Sytnik, S. N. Kovalenko, Yaroslav V. Bilokin
Publikováno v: Proceedings of The 2nd International Electronic Conference on Synthetic Organic Chemistry.
A new chemoselective approach to synthesis of a series of 3-substituted coumarin derivatives and 6- substituted benzo[4,5]imidazo[1,2-a]quinolines was developed. It was based on novel rearrangements of different 3-substituted 2-imino-2H-1-benzopyrans
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fe6442a355af3eef85683157eaf98429
https://doi.org/10.3390/ecsoc-2-01676
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10
Structural and functional aspects of roots of germinating seeds
Autor: Gennady I. Martyn, L. I. Musatenko, Otília Gašparíková, Konstantin M. Sytnik
Publikováno v: Structure and Function of Plant Roots ISBN: 9789400983168
Some results of the study of embryo root structure and metabolism during seed germination are presented in this paper. They may help to elucidate the mechanisms responsible for both dormant seeds transition to active functioning and their growth and
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0620896b14bf7dd4090a4a6e0a803eb9
https://doi.org/10.1007/978-94-009-8314-4_6
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