Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Tatyana S. Khlebnicova"'
Autor:
Veronica G. Zinovich, Tatyana S. Khlebnicova, Yu. A. Piven, Alexander V. Baranovsky, R. E. Trifonov, Fedor A. Lakhvich
Publikováno v:
Russian Journal of General Chemistry. 91:1438-1443
2-(Tetrazolylacetyl)cyclohexane-1,3-diones were synthesized via C-acylation of cyclohexane-1,3-diones with tetrazolylacetic acids in the presence of 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide hydrochloride and N,N-dimethylaminopyridine in acetonit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f379a51561bf664f3f429d83098b511f
https://doi.org/10.1134/s1070363221080028
https://doi.org/10.1134/s1070363221080028
Autor:
Tatyana S. Khlebnicova, I. V. Sorokina, Yuri A. Piven, Tatyana G. Tolstikova, Dmitry S. Baev, Fedor A. Lakhvich, Tatiana S. Frolova
Publikováno v:
Anti-Inflammatory & Anti-Allergy Agents in Medicinal Chemistry
Background: Prevention and treatment of chronic inflammatory diseases require effective and low-toxic medicines. Molecular hybridization is an effective strategy to enhance the biological activity of new compounds. Triterpenoid scaffolds are in the f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b3ff5bf821473ebc122f30fde30261ea
https://doi.org/10.2174/1871523018666190426152049
https://doi.org/10.2174/1871523018666190426152049
Autor:
Alexander E. Sorochinsky, Yu. A. Piven, Igor I. Gerus, Fedor A. Lakhvich, Tatyana S. Khlebnicova
Publikováno v:
Doklady of the National Academy of Sciences of Belarus. 63:716-720
On the example of synthesis of 4-acetylamino-3-fluoroalkyl(aryl)-4,5,6,7-tetrahydro-1,2-benzisoxazoles, the effective approach to a synthesis of novel 4-acylamino-4,5,6,7-tetrahydro-1,2-benzisoxazoles is proposed. 3-Fluoroalkyl(aryl)- 6,7-dihydro-1,2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a94f1e76f5a03298d997d4973d185a18
https://doi.org/10.29235/1561-8323-2019-63-6-716-720
https://doi.org/10.29235/1561-8323-2019-63-6-716-720
Autor:
Yuri A. Piven, Veronica G. Zinovich, Tatyana S. Khlebnicova, Margarita A. Yastrebova, Anton E. Matous, Danila V. Sorokin, Alexander M. Scherbakov, Yuri Yu. Shchegolev, Fedor A. Lakhvich
Publikováno v:
Organicbiomolecular chemistry. 19(47)
Effective method of synthesis of 8-aryl-4,5-dihydrothiazolo[4',5':3,4]benzo[1,2-c]isoxazol-2-amines was developed. The method includes α-keto bromination of 3-aryl-6,7-dihydrobenzo[c]isoxazol-4(5H)-ones followed by condensation of obtained bromo der
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51bfe9b1b9907a315d926cb32d9eeea2
https://pubmed.ncbi.nlm.nih.gov/34846407
https://pubmed.ncbi.nlm.nih.gov/34846407
Autor:
Veronica G. Zinovich, Fedor A. Lakhvich, Tatyana S. Khlebnicova, Alexander V. Baranovsky, Victor V. Tatarskiy, Margarita A. Yastrebova, Alexander M. Scherbakov, Yuri A. Piven, Alvina I. Khamidullina, Julia A. Rusanova
Publikováno v:
Bioorganic & Medicinal Chemistry. 53:116521
Novel O-acylated (E)-3-aryl-6,7-dihydrobenzisoxazol-4(5H)-one oximes were designed as potential HSP90 inhibitors. A series of the compounds was synthesized by oximation of (E)-3-aryl-6,7-dihydrobenzisoxazol-4(5H)-ones followed by O-acylation with acy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37e60c1489bff9fb42d1eb4565cbb684
https://doi.org/10.1016/j.bmc.2021.116521
https://doi.org/10.1016/j.bmc.2021.116521
Autor:
Veronica G. Isakova, Igor I. Gerus, Fedor A. Lakhvich, Alexander E. Sorochinsky, Tatyana S. Khlebnicova, Alexander V. Baranovsky, Yurii A. Piven
Publikováno v:
Journal of Heterocyclic Chemistry. 55:1791-1797
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f449d6377c86fd092da60bf6e89efa92
https://doi.org/10.1002/jhet.3218
https://doi.org/10.1002/jhet.3218
Autor:
Olga A. Balabon, Tatyana S. Khlebnicova, Elena N. Shaitanova, Igor I. Gerus, Antonina N. Rybakova, Fedor A. Lakhvich
Publikováno v:
Journal of Fluorine Chemistry. 252:109905
The synthesis of a series of polyfluoromethyl-substituted pyrimidines and pyrazoles bearing potential for further functionalization of the hydroxymethyl group prepared from the fluoroalkyl-containing enones with isothioureas, amidine and hydrazines,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30be7a79bc98c96e4342786776064949
https://doi.org/10.1016/j.jfluchem.2021.109905
https://doi.org/10.1016/j.jfluchem.2021.109905
Autor:
Fedor A. Lakhvich, Māris Turks, Irisa Rāviņa, Tatyana S. Khlebnicova, Viktors Kumpiņš, Inese Mieriņa, Svetlana V. Shishkina, Daina Zicāne, Alexander V. Baranovsky, Zenta Tetere, Inese Rijkure, Yuri A. Piven, Uldis Peipiņš
Publikováno v:
Steroids. 117:77-89
An efficient protocol for the synthesis of novel lupane triterpenoid-indazolone hybrids with oxime ester linkage has been developed from naturally accessible precursor betulin. For the first time a series of betulonic acid-indazolone hybrids have bee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ddac9b4b5529a8774b6daba90690c38
https://doi.org/10.1016/j.steroids.2016.08.002
https://doi.org/10.1016/j.steroids.2016.08.002
Autor:
I. V. Sorokina, Fedor A. Lakhvich, Yuri A. Piven, Tatyana S. Khlebnicova, Tatyana G. Tolstikova, Alexander V. Baranovsky
Publikováno v:
Steroids. 147
A series of novel fluorine-containing lupane triterpenoid acid derivatives with fluoroaromatic amide moieties at the C-28 position (1–8) or with 2-(fluoroacyl)cyclopentane-1,3-dione fragments at the C-3 position (9–18) of lupane skeleton was synt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6deeec346251fc274f7cb51f55fa0bcd
https://pubmed.ncbi.nlm.nih.gov/30296549
https://pubmed.ncbi.nlm.nih.gov/30296549
Autor:
Fedor A. Lakhvich, Māris Turks, Kirils Gorovojs, Inta Strakova, Sergey Belyakov, Tatyana S. Khlebnicova, Yuri A. Piven
Publikováno v:
Tetrahedron. 68:6131-6140
A new route toward 4-acylamino- and 4-amino-substituted tetrahydroindazoles is disclosed. The title compounds are obtained in good to excellent yields in the Ritter reaction between 4-hydroxy-tetrahydroindazoles and various nitriles. The reactivity o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8062646623d4ed00b8def2ee5cd75db4
https://doi.org/10.1016/j.tet.2012.05.074
https://doi.org/10.1016/j.tet.2012.05.074