REACTIONS OF O-QUINONE METHIDES WITH PYRIDINIUM METHYLIDES: A DIASTEREOSELECTIVE SYNTHESIS OF 1,2-DIHYDRONAPHTHO[2,1- B ]FURANS AND 2,3-DIHYDROBENZOFURANS KYN OSYANIN V.A., OSIPOV D.V. JOURNAL OF ORGANIC CHEMISTRY 78 (11), 5505-5520, 2013 | 120 | 2013 |
ORTHO-QUINONE METHIDES AS KEY INTERMEDIATES IN CASCADE HETEROCYCLIZATIONS KYN OSIPOV D.V., OSYANIN V.A. RUSSIAN CHEMICAL REVIEWS 86 (7), 625-687, 2017 | 103 | 2017 |
REACTION OF PUSH-PULL ENAMINOKETONES AND IN SITU GENERATED ORTHO-QUINONE METHIDES: SYNTHESIS OF 3-ACYL-4H-CHROMENES AND 2-ACYL-1H-BENZO[F]CHROMENES AS PRECURSORS FOR … KYN LUKASHENKO A.V., OSYANIN V.A., OSIPOV D.V. JOURNAL OF ORGANIC CHEMISTRY 82 (3), 1517-1528, 2017 | 73 | 2017 |
CONVENIENT ONE-STEP SYNTHESIS OF 4-UNSUBSTITUTED 2-AMINO-4H-CHROMENE-2- CARBONITRILES AND 5-UNSUBSTITUTED 5H-CHROMENO[2,3-B]PYRIDINE-3-CARBONITRILES FROM QUATERNARY AMMONIUM SALTS KYN OSYANIN V.A., OSIPOV D.V. TETRAHEDRON 68 (27-28), 5612-5618, 2012 | 58 | 2012 |
Современные тенденции органической химии в университетах России АИ Коновалов, ИС Антипин, ВА Бурилов, ТИ Маджидов, ... Журнал органической химии 54 (2), 161-360, 2018 | 49 | 2018 |
COMPLEMENTARY PAIRING OF O-QUINONE METHIDES WITH 3-(N,N-DIETHYLAMINO)ACROLEIN – SYNTHESIS OF 1H-BENZO[F]CHROMENE-2-CARBALDEHYDES KYN LUKASHENKO A.V., OSYANIN V.A., OSIPOV D.V. CHEMISTRY OF HETEROCYCLIC COMPOUNDS 52 (9), 711-715, 2016 | 47 | 2016 |
FACILE APPROACH FOR THE SYNTHESIS OF 2,3,4,9-TETRAHYDRO-1H-XANTHEN-1-ONES AND 8,9,10,12-TETRAHYDRO-11H-BENZO[A]XANTHEN-11-ONES VIA TRAPPING OF O-QUINONE METHIDES KYN OSYANIN V.A., IVLEVA E.A. SYNTHETIC COMMUNICATIONS 42 (12), 1832-1847, 2012 | 45 | 2012 |
POTASSIUM TRINITROMETHANIDE AS A 1,1-AMBIPHILIC SYNTHON EQUIVALENT: ACCESS TO 2-NITROARENOFURANS KYN OSYANIN V.A., OSIPOV D.V., DEMIDOV M.R. JOURNAL OF ORGANIC CHEMISTRY 79 (3), 1192-1198, 2014 | 42 | 2014 |
SYNTHESIS OF 2-NITRO-1H-BENZO[F]CHROMENES ODV OSYANIN V.A., LUKASHENKO A.V., KLIMOCHKIN Y.N. CHEMISTRY OF HETEROCYCLIC COMPOUNDS 50 (11), 1528-1533, 2015 | 29 | 2015 |
REACTIONS OF O-QUINONE METHIDES WITH HALOGENATED 1H-AZOLES: ACCESS TO BENZO[E]AZOLO[1,3]OXAZINES VLG OSIPOV D.V., OSYANIN V.A., KLIMOCHKIN Y.N. SYNTHESIS 49 (10), 2286-2296, 2017 | 25 | 2017 |
Catalyst-free synthesis of chromane-type N, O-acetals via intramolecular addition of phenols to enamines VA Osyanin, DV Osipov, IV Melnikova, KS Korzhenko, IA Semenova, ... Synthesis 52 (23), 3604-3621, 2020 | 21 | 2020 |
RECYCLIZATION OF CARBONYL-SUBSTITUTED 4H-CHROMENES AND 1H-BENZO[F]CHROMENES BY THE ACTION OF AMIDINES AND GUANIDINE: A NOVEL METHOD FOR THE SYNTHESIS OF ORTHO … KYN POPOVA Y.V., SAKHNENKO D.V., ARBUZOVA I.V., OSYANIN V.A., OSIPOV D.V. CHEMISTRY OF HETEROCYCLIC COMPOUNDS 52 (10), 803-808, 2016 | 18 | 2016 |
Synthesis of β-(о-hydroxybenzyl)pyridines by three-component condensation of ammonia, carbonyl-substituted 4Н-chromenes, and СН acids DV Osipov, VA Osyanin, YN Klimochkin Chemistry of Heterocyclic Compounds 54, 1121-1126, 2018 | 17 | 2018 |
EASY ACCESS TO (±)-SCHEFFLONE AND ESPINTANOL KYN OSIPOV D.V., OSYANIN V.A. SYNLETT 23 (6), 917-919, 2012 | 17 | 2012 |
SYNTHESIS OF BENZO[F]COUMARINS FROM 2-TRIFLUOROACETYL-1H-BENZO[F]CHROMENES AND 2-NAPHTHOLS KYN OSYANIN V.A., OSIPOV D.V., POPOVA Y.V., SEMENOVA I.A. CHEMISTRY OF HETEROCYCLIC COMPOUNDS 52 (12), 1012-1016, 2016 | 16 | 2016 |
CONVENIENT SYNTHESIS OF 1H-BENZOTRIAZOLYLALKYLPHENOLS KYN OSYANIN V.A., SIDORINA N.E. SYNTHETIC COMMUNICATIONS 42 (18), 2639-2647, 2012 | 16 | 2012 |
Синтез и гликозилирование 4-(1Н-азол-1-илметил) фенолов ВА Осянин, ПП Пурыгин, ЗП Белоусова, ПЕ Красников Известия высших учебных заведений. Химия и химическая технология 46 (1), 138-141, 2003 | 16 | 2003 |
Reactions of β-Carbonyl-Substituted 4H-chromenes and 1H-benzo[f]Chromenes with 5-aminopyrazoles VА Osyanin, DV Osipov, KS Korzhenko, OP Demidov, YN Klimochkin Chemistry of Heterocyclic Compounds 57, 305-313, 2021 | 15 | 2021 |
THE REARRANGEMENT OF TRIFLUOROACETYLCHROMENES TO TRIFLUOROMETHYLCHROMENOLS KYN OSYANIN V.A., POPOVA Y.V., SAKHNENKO D.V., OSIPOV D.V. CHEMISTRY OF HETEROCYCLIC COMPOUNDS 52 (8), 559-563, 2016 | 15 | 2016 |
4H-Chromenes as 1,3-bielectrophiles in the reaction with 2-aminobenzimidazole: synthesis of pyrimido[1,2-a]benzimidazoles VА Osyanin, DV Osipov, KS Korzhenko, OP Demidov, YN Klimochkin Chemistry of Heterocyclic Compounds 57 (5), 588-593, 2021 | 14 | 2021 |