Zobrazeno 1 - 10
of 322
pro vyhledávání: '"Oleg E. Nasakin"'
Autor:
Elizaveta Ivanova, Maxim Maryasov, Vera Andreeva, Margarita Osipova, Tatyana Vasilieva, Alexey Eremkin, Olga Lodochnikova, Denis Grishaev, Oleg E. Nasakin
Publikováno v:
International Journal of Molecular Sciences, Vol 24, Iss 17, p 13076 (2023)
1,1-Dimethylhydrazine (Heptil, rocket fuel (UDMH)) is characterized by extremely high toxicity, teratogenicity and the ability to constantly absorb water from the atmosphere, losing its energy characteristics. In this regard, as well as due to the al
Externí odkaz:
https://doaj.org/article/3de8d0557e5d42a4809dd159d0f26300
Autor:
Mikhail Yu. Ievlev, Oleg V. Ershov, Mikhail Yu. Belikov, Angelina G. Milovidova, Viktor A. Tafeenko, Oleg E. Nasakin
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 12, Iss 1, Pp 2093-2098 (2016)
An efficient diastereoselective approach for the synthesis of functionalized 3,4-dihydro-2H-pyran-4-carboxamides with variable frame was developed based on the reaction of available 4-oxoalkane-1,1,2,2-tetracarbonitriles (adducts of TCNE and ketones)
Externí odkaz:
https://doaj.org/article/fc6583f99e134fdb858be74cce1cbd0a
Publikováno v:
Russian Journal of General Chemistry. 91:1613-1618
To obtain new potential antimicrobial dyes and possible photosensitizers from the polymethine-nitrile dyes, a series of reactions of some dialdehydes dimethylhydrazones with various nitrile-containing reagents was carried out. As a result, 4-(2,2-dim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e9d2712488a67fd60cc55c280fff928
https://doi.org/10.1134/s1070363221090024
https://doi.org/10.1134/s1070363221090024
Publikováno v:
Pharmaceutical Chemistry Journal. 55:265-268
The trace mineral composition of marsh trefoil at different plant-formation periods was studied by atomic absorption spectrometry. The bioaccumulation of Fe, Cu, and Zn was insignificant during flowering. Also, the contents of physiologically active
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f30b649cca678d7a33e0c38ac5b4ba3
https://doi.org/10.1007/s11094-021-02409-w
https://doi.org/10.1007/s11094-021-02409-w
Publikováno v:
Russian Journal of General Chemistry. 91:947-950
A series of new methyl 4-aryl-6-oxo-5-cyano-1,6-dihydropyridine-2-carboxylates and 4-aryl-6-oxo-5-cyano-1,6-dihydropyridine-2-carboxylic acids were synthesized by reacting methyl esters of acylpyruvic acids with malononitrile and cyanoacetamide, resp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7478f40e59f877a76591a886fd314003
https://doi.org/10.1134/s1070363221050261
https://doi.org/10.1134/s1070363221050261
Publikováno v:
Pharmaceutical Chemistry Journal. 55:26-29
The antiproliferative activity of previously obtained 3-R-6-imino-2,7-dioxabicyclo[3.2.1.]octane-4,4,5-tricarbonitriles was tested on 59 cell lines obtained from human lung, colon, brain, ovary, kidney, prostate, and breast tumors and leukemia and me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5dd5600e10c8151e34ffd902560e7624
https://doi.org/10.1007/s11094-021-02367-3
https://doi.org/10.1007/s11094-021-02367-3
Publikováno v:
Industrial laboratory. Diagnostics of materials. 87:5-10
A shot cut method for the determination of isoniazid in a solid dosage formulation (DF) has been developed. The method is based on isoniazid titration with a solution of photogenerated iodine obtained as a result of irradiation of an auxiliary soluti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b64fccc90c70639f0783192dd2a2238
https://doi.org/10.26896/1028-6861-2021-87-3-5-10
https://doi.org/10.26896/1028-6861-2021-87-3-5-10
Autor:
Oleg E. Nasakin, Elvira N. Shalfeeva, Svetlana Yu. Vasilyeva, Alevtina A. Sazanova, Pavel A. Egorov
Publikováno v:
IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA KHIMICHESKAYA TEKHNOLOGIYA. 64:4-9
A new polymer composite material based on furfural-acetone monomer, crude tall oil and its fatty acids, which are waste from the pulp and paper industry, was obtained. In this paper, the effect of crude tall oil and its fatty acids on furfural-aceton
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f88a822b4ffb8bf991b2904a7e82fde5
https://doi.org/10.6060/ivkkt.20216402.6142
https://doi.org/10.6060/ivkkt.20216402.6142
Publikováno v:
Russian Journal of General Chemistry. 90:1573-1577
The reactions of arylidenemalononitriles with malononitrile, methyl cyanoacetate and cyanoacetamide yielded aminophenyldi- and tricarbonitriles. Formation of these compounds occurs through the dehydrocyanation step of the corresponding aminohexenepol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3db891d3fda84790f9d9c100441e48b5
https://doi.org/10.1134/s1070363220080289
https://doi.org/10.1134/s1070363220080289
Autor:
S. A. Shteingolts, M. A. Mar’yasov, Olga A. Lodochnikova, Robert R. Fayzullin, Oleg E. Nasakin, V. V. Davydova
Publikováno v:
Journal of Structural Chemistry. 61:928-937
The crystal structures of new salt forms of the known nitrogen-containing pharmaceuticals (dacarbazine, metoclopramide, and acetylcholine) in which 1,1,2,3,3-pentacyanopropenide anion acts as a counterion are analyzed by X-ray diffraction. It is foun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7f4b3802b9557af7e14ac69897fbeb8
https://doi.org/10.1134/s002247662006013x
https://doi.org/10.1134/s002247662006013x