O. A. Luk’yanov
Russian Academy of Sciences
Network
Latest external collaboration on country level. Dive into details by clicking on the dots.
Publication
Featured researches published by O. A. Luk’yanov.
Russian Chemical Bulletin | 2015
G. A. Smirnov; P. B. Gordeev; S. V. Nikitin; G. V. Pokhvisneva; T. V. Ternikova; O. A. Luk’yanov
Synthetic procedures towards methylene-bis(1-oxy-3,3-dialkyl-1-triazene 2-oxides), the first representatives of a new class of promising exogenous nitric oxide (NO) donors, which can release NO in living organisms, were developed. Synthesis involves the reactions of salts of 1-hydroxy-3,3-dialkyl-1-triazene 2-oxides with either dibromomethane or 1-chloromethoxy-3,3-dialkyl-1-triazene 2-oxides.
Russian Chemical Bulletin | 2015
G. A. Smirnov; S. V. Nikitin; P. B. Gordeev; G. V. Pokhvisneva; T. V. Ternikova; O. A. Luk’yanov
Synthetic approach to 2-hydroxyethyl derivatives of methylene-bis(1-oxy-3, 3-dialkyl-1triazene 2-oxides), promising NO donors, which can release NO in living organisms was developed. Some transformations of the hydroxyethyl moiety of the synthesized compounds were studied.
Russian Chemical Bulletin | 2012
O. A. Luk’yanov; G. V. Pokhvisneva; T. V. Ternikova; N. I. Shlykova
Synthetic procedures towards 3-amino-4-(a-nitroalkyl-ONN-azoxy)furazans and their derivatives involving nucleophilic displacement of the nitro group of 3-nitro-4-(a-nitroalkyl-ONN-azoxy)furazans on treatment with ammonia, primary and secondary amines, including diamines, were developed.
Russian Chemical Bulletin | 2012
O. A. Luk’yanov; V. V. Parakhin
Methods for the preparation of 3-(α-nitroalkyl- and α-polynitroalkyl-ONN-azoxy)-4-nitraminofurazans with primary and secondary nitramine groups and their derivatives, including N,N′-bis[(3-(α-polynitromethyl-ONN-azoxy)furazan-4-yl]alkylen-N,N′-dinitramines, have been elaborated.
Russian Chemical Bulletin | 2015
G. A. Smirnov; P. B. Gordeev; S. V. Nikitin; G. V. Pokhvisneva; T. V. Ternikova; O. A. Luk’yanov
A method for the synthesis of 1-alkoxy-3-methyl-1-triazene 2-oxides and their salts with alkali metals was developed. 3, 3´-Methylene-bis(1-alkoxy-3-methyl-1-triazene 2-oxides) were obtained for the first time. Some properties of the synthesized compounds were studied. These compounds can be of interest as new NO and HNO donors in living organisms.
Russian Chemical Bulletin | 2012
O. A. Luk’yanov; G. V. Pokhvisneva; T. V. Ternikova
Reaction of diamino derivative of azoxyfurazan with 2,2-dimethyl-5-nitro-5-nitroso-1,3-dioxane in the presence of dibromoisocyanuric acid afforded bis(2,2-dimethyl-5-nitro-1,3-dioxan-5-yl-ONN-azoxy)azoxyfurazan. The reaction of the latter with AcCl/MeOH and further transformations of the product gave the first representative of substituted (mono- and polynitroalkyl-ONN-azoxy)azoxyfurazans, e.g. bis(nitromethyl-ONN-azoxy)azoxyfurazan, bis(dinitromethyl-ONN-azoxy)azoxyfurazan, bis(trinitromethyl-ONN-azoxy)azoxyfurazan, and some of their derivatives.
Russian Chemical Bulletin | 2015
G. A. Smirnov; P. B. Gordeev; S. V. Nikitin; G. V. Pokhvisneva; Yu. A. Strelenko; T. V. Ternikova; O. A. Luk’yanov
Abstract1-Alkoxy-3-methyl-1-triazene 2-oxide sodium salts react with chloromethyl methyl sulfide to give a mixture of 1-alkoxy-3-methyl-3-(methylthiomethyl)-1-triazene 2-oxides and 3-alkoxy-1-methyl-3-(methylthiomethyl)-1-triazene 2-oxides. The reaction of these triazene oxide sodium salts with 3,3-dialkyl-1-chloromethoxy-1-triazene 2-oxides produces a complex mixture of product bearing the oxytriazene moieties of the starting alkoxy-1-triazene 2-oxides bonded with the methylene group as a key structural fragment.
Russian Chemical Bulletin | 2013
V. V. Parakhin; O. A. Luk’yanov
Methods for the synthesis of 4-hydroxy-3-(polynitromethyl-ONN-azoxy)furazans, 4-alkoxy-3-(polynitromethyl-ONN-azoxy)furazans and their derivatives were developed, which included the substitution of the nitro group in 3-(dinitromethyl-ONN-azoxy)-4-nitrofurazan upon treatment with aqueous alkalis, mono- and diatomic alcohols (in the presence of inorganic bases) with subsequent nitration or fluorination of the nitroalkyl fragment in the substitution products formed.
Russian Chemical Bulletin | 2016
G. V. Pokhvisneva; T. V. Ternikova; G. A. Smirnov; P. B. Gordeev; S. V. Nikitin; O. A. Luk’yanov
Potential NO donors, 1,1’-[methylenebis(oxy)]bis[3-(2-hydroxyethyl)triaz-1-ene 2-oxides], were derived from 3-alkyl-3-(2-acetoxyethyl)-1-chloromethoxytriaz-1-ene 2-oxides and 3-alkyl-1-hydroxy-3-(2-hydroxyethyl)triaz-1-ene 2-oxide sodium salts.
Russian Chemical Bulletin | 2016
T. V. Ternikova; G. V. Pokhvisneva; G. A. Smirnov; S. V. Nikitin; P. B. Gordeev; O. A. Luk’yanov
Synthetic procedures to access new potential NO donors that can generate NO in living systems, 3,3-bis(2-hydroxyethyl) and 3,3,3’-tris(2-hydroxyethyl) derivatives of 1,1’-[methylenebis(oxy)]bis(3,3-dialkyltriaz-1-ene 2-oxides), were elaborated. 3,3-Bis(2-acetoxyethyl)-1(chloromethoxy)triaz-1-ene 2-oxide reacts with 1-hydroxytriaz-1-ene 2-oxide sodium salts to give a series of alkylated 3,3-bis(2-acetoxyethyl) derivatives. Deacetylation of the latter produces 3-(2-hydroxyethyl)-11,11-dialkyl-6,8-dioxa-3,4,5,9,10,11-hexaazaundeca-4,9-dien-1-ol 4,10-dioxides and 11-alkyl-3-(2-hydroxyethyl)-6,8-dioxa-3,4,5,9,10,11-hexaazatrideca-4,9-diene-1,13-diol 4,10-dioxides.