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Research Output 1979 2019

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Nonstabilized azomethine ylides in the synthesis of aryl cucurbitine derivatives

Buev, E. M., Smorodina, A. A., Moshkin, V. S. & Sosnovskikh, V. Y., 28 Feb 2019, In : Tetrahedron Letters. 60, 9, p. 649-652 4 p.

Research output: Contribution to journalArticleResearchpeer-review

Derivatives
azomethine
cucurbitine
2-phenyloxazolone
1 Citation (Scopus)

Reaction of N-methylazomethine ylide with aroyl azides: Synthesis of imidazolidin-4-ones

Buev, E. M., Moshkin, V. S. & Sosnovskikh, V. Y., 14 Mar 2019, In : Tetrahedron Letters. 60, 11, p. 773-776 4 p.

Research output: Contribution to journalArticleResearchpeer-review

Isocyanates
Azides
Microwaves

Reaction of nonstabilized azomethine ylides with Mannich bases: an approach to 3-acylpyrrolidines

Gorbunova, E. V., Buev, E. M., Moshkin, V. S. & Sosnovskikh, V. Y., 1 Mar 2019, In : Mendeleev Communications. 29, 2, p. 145-146 2 p.

Research output: Contribution to journalArticleResearchpeer-review

Mannich Bases
Heating
Ketones
Microwaves
azomethine

Reactions of 5-aryloxazolidines with CH-acidic compounds

Smorodina, A. A., Buev, E. M., Moshkin, V. S. & Sosnovskikh, V. Y., 13 Jun 2019, In : Tetrahedron Letters. 60, 24, p. 1620-1623 4 p.

Research output: Contribution to journalArticleResearchpeer-review

Magnesium
Derivatives
2-oxindole
1 Citation (Scopus)
Bearings (structural)
Chromones
Nucleophiles
2-hydroxypyridine
pyridine
1 Citation (Scopus)

Reactions of chromone-3-carboxamides with 2-cyanothioacetamides

Kornev, M. Y., Tishin, D. S. & Sosnovskikh, V. Y., 1 Jan 2019, In : Mendeleev Communications. 29, 1, p. 67-68 2 p.

Research output: Contribution to journalArticleResearchpeer-review

Chromones
Boiling liquids
Ethanol
Catechols
Aromatization
Phenols
Benzene
Amines

Synthesis of ferrocene annulated trifluoromethylated heterocycles with crispine and lamellarin skeletons

Korotaev, V. Y., Kutyashev, I. B., Barkov, A. Y., Rozhkova, Y. S., Plekhanova, I. V., Shklyaev, Y. V. & Sosnovskikh, V. Y., 8 Aug 2019, In : Tetrahedron Letters. 60, 32, 4 p., 150916.

Research output: Contribution to journalArticleResearchpeer-review

Indolizines
Pyridines
Alkanes
2-Propanol
Alkaloids
2018
2 Citations (Scopus)
Pyrrolidines
Sarcosine
Cycloaddition
Benzene
Structural analysis
1 Citation (Scopus)
Hydrazines
Pyrones
Pyridones
hydrazine
hydrazines
4 Citations (Scopus)

Bio-based triacetic acid lactone in the synthesis of azaheterocycles via a ring-opening transformation

Obydennov, D. L., El-Tantawy, A. I. & Sosnovskikh, V. Y., 1 Jan 2018, In : New Journal of Chemistry. 42, 11, p. 8943-8952 10 p.

Research output: Contribution to journalArticleResearchpeer-review

Acids
Amines
Hydrazines
Pyrazoles
Pyridones
1 Citation (Scopus)

Novel synthesis of aminoacetonitriles via the selective demethylation of quaternary ammonium salts

Buev, E. M., Smorodina, A. A., Stepanov, M. A., Moshkin, V. S. & Sosnovskikh, V. Y., 25 Apr 2018, In : Tetrahedron Letters. 59, 17, p. 1638-1641 4 p.

Research output: Contribution to journalArticleResearchpeer-review

Aminoacetonitrile
Dimethylformamide
Ammonium Compounds
Heating
Amines

Reaction of 4-methyl-2-trifluoromethyl-1,3-oxazin-6-one with indoles

Usachev, S., Tabatchikova, K. M., Sevenard, D. V. & Sosnovskikh, V. Y., 1 Sep 2018, In : Chemistry of Heterocyclic Compounds. 54, 9, p. 848-851 4 p.

Research output: Contribution to journalArticleResearchpeer-review

Indoles
Pyrroles
Atoms
N,N-dimethylaniline
1 Citation (Scopus)

Reactivity of spiroanthraceneoxazolidines with cyclopropanes. An approach to the oxindole alkaloid scaffold

Buev, E. M., Moshkin, V. S. & Sosnovskikh, V. Y., 12 Sep 2018, In : Tetrahedron Letters. 59, 37, p. 3409-3412 4 p.

Research output: Contribution to journalArticleResearchpeer-review

Cyclopropanes
Alkaloids
Scaffolds
anthracene
indolin-2-one
2 Citations (Scopus)

Self-condensation of 2-(ethoxalylmethyl)chromones into new derivatives of isotetronic acid

Sosnovskikh, V. Y., Vetyugova, D. A., Safrygin, A. V., Eltsov, O. S. & Slepukhin, P. A., 1 Jul 2018, In : Mendeleev Communications. 28, 4, p. 434-436 3 p.

Research output: Contribution to journalArticleResearchpeer-review

Chromones
Dimerization
Condensation
Ethanol
Derivatives
6 Citations (Scopus)
Aldehydes
Aromatization
Crystallization
Iodine
Derivatives

The reaction of ethyl 2-oxo-3-(4-oxo-4Н-chromen-2-yl)propanoates with S-methylisothiosemicarbazide hydroiodide

Vetyugova, D. A., Nashtatik, N. S., Safrygin, A. V. & Sosnovskikh, V. Y., 1 Jul 2018, In : Chemistry of Heterocyclic Compounds. 54, 7, p. 696-699 4 p.

Research output: Contribution to journalArticleResearchpeer-review

Propionates
Ethanol
pyridine
1,2,4-triazine
3 Citations (Scopus)
Cycloaddition
Sarcosine
Regioselectivity
Quinoxalines
2-Propanol
2017
4 Citations (Scopus)
2 Citations (Scopus)
Benzaldehydes
Proline
Aldehydes
Hydrolysis
Molecules
5 Citations (Scopus)
Benzopyrans
Pyrans
Thermodynamics
Flavonoids
Hydrogen
3 Citations (Scopus)
Sarcosine
Ninhydrin
Cycloaddition
Cycloaddition Reaction
cycloaddition
3 Citations (Scopus)
Benzopyrans
Imines
Cycloaddition
Cycloaddition Reaction
Flavonoids

Noncatalytic destruction of 5-acylcomanic acid esters in the presence of 2-methylindoles as a new method for the synthesis of indolylchalcones

Obydennov, D. L., Sosnovskikh, V. Y. & Pankina, E. O., 1 Aug 2017, In : Chemistry of Heterocyclic Compounds. 53, 8, p. 924-926 3 p.

Research output: Contribution to journalArticleResearchpeer-review

Pyrones
Esters
Catalysts
Acids
2-methylindole
8 Citations (Scopus)
Pyrrolidines
Mannich Bases
Cycloaddition
Alkaloids
Hydrogen

Preparative synthesis of 2,2-dimethyl-5-(trifluoroacetyl)-1,3-dioxane-4,6-dione (2-trifluoroacetyl Meldrum's acid) and 2,2-dimethyl-6-(trifluoromethyl)-4H-1,3-dioxin-4-one and their synthetic usefulness as (trifluoroacetyl)ketene precursors

Sevenard, D. V., Didenko, A. V., Lorenz, D., Vorobiev, M., Stelten, J., Dülcks, T. & Sosnovskikh, V. Y., 16 Mar 2017, In : Tetrahedron. 73, 11, p. 1495-1502 8 p.

Research output: Contribution to journalArticleResearchpeer-review

Nucleophiles
Dioxins
Cycloaddition Reaction
1,4-dioxane
Meldrum's acid
1 Citation (Scopus)

Reactions of 2-(trifluoroacetyl)chromones with aromatic amines

Safrygin, A. V., Irgashev, R. A., Sosnovskikh, V. Y. & Vetyugova, D. A., 1 Dec 2017, In : Chemistry of Heterocyclic Compounds. 53, 12, p. 1362-1364 3 p.

Research output: Contribution to journalArticleResearchpeer-review

Chromones
Nucleophiles
Amines
Toluene
7 Citations (Scopus)

Reactions of 3-Acylchromones with Heterocyclic Ketene Aminals: One-Pot Synthesis and Phosphatase Inhibitory Activity of Fused Pyridine Derivatives

Savych, I., Ejaz, S. A., Shah, S. J. A., Iaroshenko, V. O., Villinger, A., Sosnovskikh, V. Y., Iqbal, J., Abbasi, A. & Langer, P., 3 Jan 2017, In : European Journal of Organic Chemistry. 2017, 1, p. 186-202 17 p.

Research output: Contribution to journalArticleResearchpeer-review

Chromones
phosphatases
Phosphoric Monoester Hydrolases
pyridines
Pyrones
4 Citations (Scopus)

Synthesis and chemical properties of 2-acylchromones

Safrygin, A. V. & Sosnovskikh, V. Y., 2017, In : Russian Chemical Reviews. 86, 4, p. 318-338 21 p.

Research output: Contribution to journalArticleResearchpeer-review

Chemical properties
Chromones
Derivatives
Nucleophiles
Bibliographies
4 Citations (Scopus)
hydrazine
Pyridones
Pyrans
Hydroxylamine
Sodium Hydroxide
4 Citations (Scopus)
Hydroxylamine
Isoxazoles
Ethanol
azastene
2-pyrone
2016
6 Citations (Scopus)
3 Citations (Scopus)
instructors
Chelation
Ligands
Data storage equipment
ligands
4 Citations (Scopus)
1 Citation (Scopus)
Chromones
Coumarins
Dichloromethane
Condensation
Negative ions
4 Citations (Scopus)

Preparative synthesis of ethyl 5-acyl-4-pyrone-2-carboxylates and 6-aryl-, 6-alkyl-, and 5-acylcomanic acids on their basis

Obydennov, D. L., Goncharov, A. O. & Sosnovskikh, V. Y., 1 Sep 2016, In : Russian Chemical Bulletin. 65, 9, p. 2233-2242 10 p.

Research output: Contribution to journalArticleResearchpeer-review

Dimethylformamide
Acids
Oxalates
Condensation
2-pyrone
11 Citations (Scopus)

Reactions of chromone-3-carboxylic acid and chromone-3-carboxamides with cyanoacetic acid hydrazide

Kornev, M. Y., Moshkin, V. S., Eltsov, O. S. & Sosnovskikh, V. Y., 1 Jan 2016, In : Mendeleev Communications. 26, 1, p. 72-74 3 p.

Research output: Contribution to journalArticleResearchpeer-review

Chromones
Carboxylic Acids
Boiling liquids
Ethanol
cyacetacide
18 Citations (Scopus)

Reagents for Storage and Regeneration of Nonstabilized Azomethine Ylides: Spiroanthraceneoxazolidines

Buev, E. M., Moshkin, V. S. & Sosnovskikh, V. Y., 15 Apr 2016, In : Organic Letters. 18, 8, p. 1764-1767 4 p.

Research output: Contribution to journalArticleResearchpeer-review

Carbonyl compounds
Anthraquinones
anthraquinones
carbonyl compounds
Alkenes
5 Citations (Scopus)
Cyclopropanes
Electrons
methyleneimine
magnesium bromide
cyclopropane
13 Citations (Scopus)

Synthesis and chemical properties of chromone-3-carboxylic acid (review)

Kornev, M. Y. & Sosnovskikh, V. Y., Feb 2016, In : Chemistry of Heterocyclic Compounds. 52, 2, p. 71-83 13 p.

Research output: Contribution to journalArticleResearchpeer-review

8 Citations (Scopus)

Synthesis of a new class of carbinol linked bis-heterocycles via the reaction of 2-(trifluoroacetyl)chromones with indoles and pyrroles

Safrygin, A. V., Irgashev, R. A., Barabanov, M. A. & Sosnovskikh, V. Y., 7 Jan 2016, In : Tetrahedron. 72, 1, p. 227-233 7 p.

Research output: Contribution to journalArticleResearchpeer-review

Chromones
Indoles
Pyrroles
hydrazine
Methanol
10 Citations (Scopus)

Synthesis of Diketohexenoic Acid Derivatives by Alkenylation of Indoles and Pyrroles with 4-Pyrones

Obydennov, D. L., Pan'kina, E. O. & Sosnovskikh, V. Y., 16 Dec 2016, In : Journal of Organic Chemistry. 81, 24, p. 12532-12539 8 p.

Research output: Contribution to journalArticleResearchpeer-review

Alkenylation
Pyrones
Indoles
Pyrroles
Derivatives
2 Citations (Scopus)