Zobrazeno 1 - 10
of 139
pro vyhledávání: '"Alexander G. Tolstikov"'
Autor:
Rimma G. Savchenko, Regina M. Limantceva, Sergey L. Khursan, Kathetine S. Mesheriakova, Alexander G. Tolstikov, Victor N. Odinokov
Publikováno v:
Journal of Heterocyclic Chemistry. 59:2025-2036
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e680b932ae3d3b85d08f322e81eb21cc
https://doi.org/10.1002/jhet.4540
https://doi.org/10.1002/jhet.4540
Autor:
V. A. Vydrina, Marina P. Yakovleva, Alexander G. Tolstikov, G. Yu. Ishmuratov, K. S. Denisova
Publikováno v:
Russian Journal of Organic Chemistry. 57:679-729
The review describes the most common macrolactonization reactions, including the activation of one and/or another terminal functional group in a seco acid in the synthesis of natural and biologically active compounds, and also analyzes the advantages
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b2ad03e70da2243153130bf1ac73cc8
https://doi.org/10.1134/s1070428021050018
https://doi.org/10.1134/s1070428021050018
Autor:
Marina P. Yakovleva, G. Yu. Ishmuratov, V. A. Vydrina, Alexander G. Tolstikov, E. M. Vyrypaev, K. S. Denisova
Publikováno v:
Russian Journal of Organic Chemistry. 56:2236-2239
Efficient methods have been developed for the synthesis of three potentially useful macroheterocycles containing pyridine-2,6-dicarboxylic and adipic acid ester and hydrazide fragments starting from tetrahydropyran (commercial petrochemical product)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::442497ad8a2d735c2e678f3e1364b3ef
https://doi.org/10.1134/s1070428020120295
https://doi.org/10.1134/s1070428020120295
Autor:
Alexander G. Tolstikov, R. R. Salakhutdinov, G. Yu. Ishmuratov, G. R. Mingaleeva, Marina P. Yakovleva
Publikováno v:
Russian Journal of Organic Chemistry. 55:514-517
Four potentially biologically active 31-, 32-, and 33-membered macroheterocycles with ester and hydrazide fragments have been synthesized by [1 + 1]-condensation of ethane-1,2-diyl bis(10-oxoundecanoate) with malonic, glutaric, L-(+)-tartaric, and py
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61a4c6c18606b28832ce53c7cbf9dad3
https://doi.org/10.1134/s107042801904016x
https://doi.org/10.1134/s107042801904016x
Autor:
Alexander G. Tolstikov, N. M. Ishmuratova, V. A. Vydrina, Marina P. Yakovleva, М. А. Shutova, G.Yu. Ishmuratov
Publikováno v:
Macroheterocycles. 10:345-379
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::314d546379c6a0a076de60442598fb53
https://doi.org/10.6060/mhc161066i
https://doi.org/10.6060/mhc161066i
Autor:
Alexander G. Tolstikov, Marina P. Yakovleva, V. A. Vydrina, G. Yu. Ishmuratov, R. R. Muslukhov, A. A. Kravchenko
Publikováno v:
Chemistry of Natural Compounds. 54:478-480
Hydroboration-oxidation of methyl abietate by diborane in THF occurred preferentially at the sterically unhindered β-side of the molecule without involving the ester. The known hydroboration-oxidation product methyl 7β-hydroxy-13α-isopropylpodocar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::daacc4d4889d45d5955f8c948270fc54
https://doi.org/10.1007/s10600-018-2383-2
https://doi.org/10.1007/s10600-018-2383-2
Autor:
Alexander G. Tolstikov, E. M. Vyrypaev, R. R. Vil′danova, K. S. Denisova, R. R. Sayakhov, V. A. Vydrina, G. Yu. Ishmuratov, Marina P. Yakovleva
Publikováno v:
Chemistry of Natural Compounds. 53:620-622
A one-step synthesis of potentially useful enantiomerically pure macroheterocycles with four esters was developed starting from natural castor oil [(R,Z)-(+)-12-hydroxy-9-octadecenoic acid triglyceride].
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a3f81985040dcbab6b82049e572cbac
https://doi.org/10.1007/s10600-017-2073-5
https://doi.org/10.1007/s10600-017-2073-5
Autor:
N. M. Ishmuratova, M. A. Rubleva, V. A. Vydrina, Marina P. Yakovleva, Alexander G. Tolstikov, G. Yu. Ishmuratov
Publikováno v:
Chemistry of Natural Compounds. 53:231-233
The reactivities of the keto analogs of methyl ricinolate and its triglyceride with hydrazine hydrate were studied. The ester was found to be inert, which made it possible to synthesize a macrocyclic azine with a side chain hydrazone moiety from a 12
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b116bfe72197c40b6ff6561e1b6c668e
https://doi.org/10.1007/s10600-017-1959-6
https://doi.org/10.1007/s10600-017-1959-6
Autor:
E. M. Vyrypaev, R. R. Gazetdinov, K. S. Denisova, V. A. Vydrina, Alexander G. Tolstikov, G. Yu. Ishmuratov, Marina P. Yakovleva
Publikováno v:
Chemistry of Natural Compounds. 53:63-65
An optically active macrocyclic diesterdihydrazide with 2,6-pyridinedicarboxylic and adipic acid moieties was synthesized efficiently from available (–)-α-pinene through an intermediate hydroxyketone [1R-(1′-hydroxyethyl)-3R-(2″-hydroxyethyl)-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2a3ced81498a83f762f352a82e932d1
https://doi.org/10.1007/s10600-017-1912-8
https://doi.org/10.1007/s10600-017-1912-8
Autor:
N. M. Ishmuratova, Marina P. Yakovleva, V. A. Vydrina, Alexander G. Tolstikov, Yu. A. Galkina, G. Yu. Ishmuratov
Publikováno v:
Chemistry of Natural Compounds. 51:1011-1034
Until now, about 400 different natural seven-membered terpenoid lactones have been isolated from a broad spectrum of organisms. The majority (245) of the reported compounds occurred in plants. A significant number (101) of the sevenmembered lactones
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7fffa5f3c7230c5d61d88887b63dc46
https://doi.org/10.1007/s10600-015-1483-5
https://doi.org/10.1007/s10600-015-1483-5