Search Results - "Voronin, Vladimir V."

Acetylene in Organic Synthesis: Recent Progress and New Uses by Voronin, Vladimir V, Ledovskaya, Maria S, Bogachenkov, Alexander S, Rodygin, Konstantin S, Ananikov, Valentine P

“…Recent progress in the leading synthetic applications of acetylene is discussed from the prospect of rapid development and novel opportunities. A diversity of…”
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Primary Vinyl Ethers as Acetylene Surrogate: A Flexible Tool for Deuterium‐Labeled Pyrazole Synthesis by Ledovskaya, Maria S., Voronin, Vladimir V., Polynski, Mikhail V., Lebedev, Andrey N., Ananikov, Valentine P.

“…A novel synthetic path to 1,3‐disubstituted pyrazoles and their deuterated derivatives was developed. It is based on the reaction of vinyl ethers with…”
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Domain wall network as QCD vacuum: confinement, chiral symmetry, hadronization by Nedelko, Sergei N., Voronin, Vladimir V.

“…An approach to QCD vacuum as a medium describable in terms of statistical ensemble of almost everywhere homogeneous Abelian (anti-)self-dual gluon fields is…”
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Calcium Carbide: Versatile Synthetic Applications, Green Methodology and Sustainability by Rodygin, Konstantin S., Ledovskaya, Maria S., Voronin, Vladimir V., Lotsman, Kristina A., Ananikov, Valentine P.

“…Acetylene is a key building block for organic chemistry and potentially can be involved in a diverse range of synthetic transformations. However, critical…”
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[3 + 2]-Cycloaddition of in Situ Generated Nitrile Imines and Acetylene for Assembling of 1,3-Disubstituted Pyrazoles with Quantitative Deuterium Labeling by Voronin, Vladimir V, Ledovskaya, Maria S, Gordeev, Evgeniy G, Rodygin, Konstantin S, Ananikov, Valentine P

“…A novel synthetic methodology for the preparation of 1,3-disubstituted pyrazoles from in situ generated nitrile imines and acetylene is reported. The reactions…”
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1,2,4‐Triazines and Calcium Carbide in the Catalyst‐Free Synthesis of 2,3,6‐Trisubstituted Pyridines and Their D‐, 13C‐, and Doubly D2‐13C2‐Labeled Analogues by Voronin, Vladimir V., Polynski, Mikhail V., Ledovskaya, Maria S.

“…A novel synthetic approach to 2,3,6‐trisubstituted pyridines, their 4,5‐dideuterated derivatives, 4,5‐13C2‐ and doubly‐labeled D2‐13C2‐pyridines has been…”
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Cycloaddition Reactions of in situ Generated C2D2 in Dioxane: Efficient Synthetic Approach to D2‐Labeled Nitrogen Heterocycles by Voronin, Vladimir V., Ledovskaya, Maria S., Rodygin, Konstantin S., Ananikov, Valentine P.

“…In this work, an universal synthetic approach for the synthesis of D2‐labeled nitrogen heterocycles based on cycloaddition reactions of in situ generated…”
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Calcium Carbide: From Elemental Carbon to Isotope‐Economic Synthesis of 13C2‐Labeled Heterocycles by Ledovskaya, Maria S, Voronin, Vladimir V, Valov, Nikita R, Samoylenko, Dmitriy E

“…Comprehensive Summary13C‐Carbon is the most available source of carbon‐13. It is a relatively inexpensive solid material, which can be easily converted to…”
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Intramolecular cycloaddition of N-phthalimidoaziridines to double and triple carbon–carbon bonds by Pankova, Alena S., Voronin, Vladimir V., Kuznetsov, Mikhail A.

“…Thermolysis of 3-(2-allyloxyphenyl)- or 3-(2-propargyloxyphenyl)-1-phthalimidoaziridine-2-carboxylic acid derivatives results in stereospecific intramolecular…”
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Calcium carbide: Highly potent solid reagent for the construction of heterocycles by Ledovskaya, Maria S., Voronin, Vladimir V.

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1,2,4‐Triazines and Calcium Carbide in the Catalyst‐Free Synthesis of 2,3,6‐Trisubstituted Pyridines and Their D‐, 13 C‐, and Doubly D 2 ‐ 13 C 2 ‐Labeled Analogues by Voronin, Vladimir V., Polynski, Mikhail V., Ledovskaya, Maria S.

“…A novel synthetic approach to 2,3,6‐trisubstituted pyridines, their 4,5‐dideuterated derivatives, 4,5‐ 13 C 2 ‐ and doubly‐labeled D 2 ‐ 13 C 2 ‐pyridines has…”
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Cycloaddition Reactions of in situ Generated C 2 D 2 in Dioxane: Efficient Synthetic Approach to D 2 ‐Labeled Nitrogen Heterocycles by Voronin, Vladimir V., Ledovskaya, Maria S., Rodygin, Konstantin S., Ananikov, Valentine P.

“…In this work, an universal synthetic approach for the synthesis of D 2 ‐labeled nitrogen heterocycles based on cycloaddition reactions of in situ generated…”
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1,2,4-Triazines and Calcium Carbide in the Catalyst-Free Synthesis of 2,3,6-Trisubstituted Pyridines and Their D-, 13 C-, and Doubly D2 -13 C2 -Labeled Analogues by Voronin, Vladimir V, Polynski, Mikhail V, Ledovskaya, Maria S

“…A novel synthetic approach to 2,3,6-trisubstituted pyridines, their 4,5-dideuterated derivatives, 4,5-13 C2 - and doubly-labeled D2 -13 C2 -pyridines has been…”
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Calcium Carbide: From Elemental Carbon to Isotope‐Economic Synthesis of 13 C 2 ‐Labeled Heterocycles by Ledovskaya, Maria S., Voronin, Vladimir V., Valov, Nikita R., Samoylenko, Dmitriy E.

“…13 C‐Carbon is the most available source of carbon‐13. It is a relatively inexpensive solid material, which can be easily converted to calcium carbide‐ 13 C 2…”
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Negligible Substituent Effect as Key to Synthetic Versatility: a Computational‐Experimental Study of Vinyl Ethers Addition to Nitrile Oxides by Kutskaya, Anastasia M., Serkov, Semyon A., Voronin, Vladimir V., Ledovskaya, Maria S., Polynski, Mikhail V.

“…A tangible substituent effect may be perceived as a good feature in developing an organic reaction. This work demonstrates that, on the contrary, a zero‐slope…”
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Crystal acceleration effect for cold neutrons in the vicinity of the Bragg resonance by Braginetz, Yulia P., Berdnikov, Yaroslav A., Fedorov, Valery V., Kuznetsov, Igor A., Lasitsa, Mikhail V., Semenikhin, Sergey Yu, Vezhlev, Egor O., Voronin, Vladimir V.

“…A new mechanism of neutron acceleration is studied experimentally in detail for cold neutrons passing through the accelerated perfect crystal with the energies…”
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