Zobrazeno 1 - 10
of 105
pro vyhledávání: '"Galina N. Lipunova"'
Autor:
Alexandrina S. Volobueva, Tatyana G. Fedorchenko, Galina N. Lipunova, Marina S. Valova, Valeriya A. Sbarzaglia, Anna S. Gladkikh, Olga I. Kanaeva, Natalia A. Tolstykh, Andrey N. Gorshkov, Vladimir V. Zarubaev
Publikováno v:
Pathogens, Vol 13, Iss 5, p 410 (2024)
Enteroviruses (EV) are important pathogens causing human disease with various clinical manifestations. To date, treatment of enteroviral infections is mainly supportive since no vaccination or antiviral drugs are approved for their prevention or trea
Externí odkaz:
https://doaj.org/article/587b655c7f25430d8ca2f7713d8217c7
Publikováno v:
Chimica Techno Acta, Vol 7, Iss 3, Pp 96-103 (2020)
A series of 2-hetaryl- and 2-(hetaryl)ylidene substituted 5-fluoro-8-nitro-1,3-benzothiazin-4-ones was synthesized by interaction of 2,6-difluoro-3-nitrobenzoylisothiocyanate with C-nucleophiles. Cyclocondensation of polyfluorobenzoylchlorides with a
Externí odkaz:
https://doaj.org/article/a2182820d5e7436b95e934b59c909682
Autor:
Alexandra E. Kopotilova, Tatyana N. Moshkina, Emiliya V. Nosova, Galina N. Lipunova, Ekaterina S. Starnovskaya, Dmitry S. Kopchuk, Grigory A. Kim, Vasiliy S. Gaviko, Pavel A. Slepukhin, Valery N. Charushin
Publikováno v:
Molecules, Vol 28, Iss 4, p 1937 (2023)
Amino-[1,1′]-biphenyl-containing 3-aryl-[1,2,4]triazolo[4,3-c]quinazoline derivatives with fluorescent properties have been designed and synthesized. The type of annelation of the triazole ring to the pyrimidine one has been unambiguously confirmed
Externí odkaz:
https://doaj.org/article/3b500c32e784468f9edf1d16b6759ff8
Autor:
Tatyana N. Moshkina, Emiliya V. Nosova, Julia V. Permyakova, Galina N. Lipunova, Ekaterina F. Zhilina, Grigory A. Kim, Pavel A. Slepukhin, Valery N. Charushin
Publikováno v:
Molecules, Vol 27, Iss 21, p 7156 (2022)
Design and synthesis of 2-(aryl/thiophen-2-yl)quinazolin-4(3H)-ones and 4-cyano-2-arylquinazolines with Et2N-, Ph2N- or carbazol-9-yl- electron donating fragment are described. The key photophysical properties of these compounds have been studied by
Externí odkaz:
https://doaj.org/article/a098ecdd0221469b827be5fd6644967b
Autor:
Aleksandrina S. Volobueva, Vladimir V. Zarubaev, Tatyana G. Fedorchenko, Galina N. Lipunova, Vladislav N. Tungusov, Oleg N. Chupakhin
Publikováno v:
Russian Journal of Infection and Immunity. 13:107-118
Enteroviruses are non-enveloped viruses of Enterovirus genus, Picornaviridae family, causing a variety of human diseases: from acute respiratory and intestinal infections to more severe pathologies including poliomyelitis, encephalitis, myocarditis,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f80c67f98471ca243a0ccf29b6e5e0a0
https://doi.org/10.15789/2220-7619-val-2065
https://doi.org/10.15789/2220-7619-val-2065
Autor:
Emiliya V. Nosova, Galina N. Lipunova, Grigory V. Zyryanov, Valery N. Charushin, Oleg N. Chupakhin
Publikováno v:
Organic Chemistry Frontiers. 9:6646-6683
Synthetic approaches for 2,4,6-trisubstituted-1,3,5-triazine systems are analyzed, and their properties attractive to practical applications in fluorescent materials are reviewed.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::440519b9a7dad52320f9d11d61500cf8
https://doi.org/10.1039/d2qo00961g
https://doi.org/10.1039/d2qo00961g
Publikováno v:
Russian Journal of Organic Chemistry. 57:479-482
A number of new 4-anilinoquinazolines were synthesized starting from 6,7,8-trifluoro-2-(methylsulfanyl)quinazolin-4(3H)-one. Reactions of the title compounds with cyclic secondary amines involved substitution of the 7-fluorine atom with retention
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb33942f1317c4712fd120aa8c241224
https://doi.org/10.1134/s1070428021030222
https://doi.org/10.1134/s1070428021030222
Autor:
Oleg N. Chupakhin, T. G. Fedorchenko, A. N. Tsmokalyuk, Alexander V. Shchepochkin, Galina N. Lipunova
Publikováno v:
Chemistry of Heterocyclic Compounds. 57:40-48
New ethynyl derivatives were synthesized from 5-(benzothiazol-2-yl)-1-(4-iodophenyl)-3-phenyl-6-vinyl(phenyl)verdazyls using Sonogashira cross-coupling reactions carried out in two stages. The resulted radicals were characterized using EPR, IR, UV/Vi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71eace1456a34a98ce88ced3e9b7b0bd
https://doi.org/10.1007/s10593-021-02865-y
https://doi.org/10.1007/s10593-021-02865-y
Autor:
Galina N. Lipunova, Pavel A. Slepukhin, Ekaterina F. Zhilina, Tatyana N. Moshkina, Emiliya V. Nosova, Igor L. Nikonov, Valery N. Charushin
Publikováno v:
New Journal of Chemistry. 45:8456-8466
A series of 4,5-diphenyl-7H-thieno[2′,3′:3,4]pyrido[2,1-b]quinazolin-7-ones was synthesized via the Rh(III)-catalyzed annulation of 2-thienylquinazolin-4(3H)-ones with diphenylacetylene. 2-Phenylquinazolin-4(3H)-one amide alcoholysis and double C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::447f0eb59e63148ecde013b033d1ed56
https://doi.org/10.1039/d1nj00935d
https://doi.org/10.1039/d1nj00935d
Autor:
Grigory V. Zyryanov, Emiliya V. Nosova, Valery N. Charushin, Galina N. Lipunova, Oleg N. Chupakhin
Publikováno v:
Organic Chemistry Frontiers. 8:5182-5205
Extensive research on the synthesis and application of tetrazine derivatives for electronic devices, luminescent elements, photoelectric conversion elements, and image sensors has been published recently. This review covers reported data on the moder
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0beca1c4ff4a580c533c8ab0d8f3cecc
https://doi.org/10.1039/d1qo00465d
https://doi.org/10.1039/d1qo00465d