Follow
Øåì÷óê Ëþäìèëà Ìèõàéë³âíà, Øåì÷óê Ëþäìèëà Ìèõàéëîâíà, Liudmila M. Shemchuk (ORCID 0000-0001-8524)
Øåì÷óê Ëþäìèëà Ìèõàéë³âíà, Øåì÷óê Ëþäìèëà Ìèõàéëîâíà, Liudmila M. Shemchuk (ORCID 0000-0001-8524)
Íàö³îíàëüíèé ôàðìàöåâòè÷íèé óí³âåðñèòåò
Verified email at nuph.edu.ua
Title
Cited by
Cited by
Year
Synthesis and molecular structure of spirocyclic 2-oxindole derivatives of 2-amino-4H-pyran condensed with the pyrazolic nucleus
RG Redkin, LA Shemchuk, VP Chernykh, OV Shishkin, SV Shishkina
Tetrahedron 63 (46), 11444-11450, 2007
1132007
Synthesis of fused 2′-amino-3′-R-spiro-[indole-3,4′-pyran]-2(1H)-ones
LA Shemchuk, VP Chernykh, RG Red’Kin
Russian Journal of Organic Chemistry 44 (12), 1789-1794, 2008
412008
Peculiarities of 2-amino-3-R-4-aryl-4 H-pyranes multicomponent synthesis derived from 1 H-2, 1-benzothiazin-4 (3 H)-one 2, 2-dioxide
DA Lega, NY Gorobets, VP Chernykh, SV Shishkina, LA Shemchuk
RSC advances 6 (19), 16087-16099, 2016
222016
An efficient, three-component synthesis and molecular structure of derivatives of 2-amino-3-R-6-ethyl-4,6-dihydropyrano[3,2-c][2,1]benzothiazine-5,5-dioxide …
LA Shemchuk, DA Lega, RG Redkin, VP Chernykh, OV Shishkin, ...
Tetrahedron 70 (44), 8348-8353, 2014
202014
Synthesis and antimicrobial activity of Bis-Derivatives of 3a′, 6a′ Dihydro-2'H-Spiro [Indole-3, 1'-Pyrrolo [3, 4-c] Pyrrole]-2, 4', 6'(1H, 3'H, 5'H)-Trione
RG Redkin, EI Syumka, LA Shemchuk, VP Chernykh
142017
Reaction of anthranilic acid 2-N-phenylhydrazide with cyclic anhydrides
LA Shemchuk, VP Chernykh, OS Krys’ kiv
Russian Journal of Organic Chemistry 44, 1006-1008, 2008
142008
Reaction of anthranilic acid amides with cyclic anhydrides
LA Shemchuk, VP Chernykh, OS Krys’ kiv
Russian journal of organic chemistry 42, 382-387, 2006
142006
1, 2-Benzoxathiin-4 (3 H)-one 2, 2-dioxide–new enol nucleophile in three-component interaction with benzaldehydes and active methylene nitriles
GV Grygoriv, DA Lega, VP Chernykh, L Zaprutko, AK Gzella, A Pawełczyk, ...
RSC advances 8 (65), 37295-37302, 2018
112018
Synthesis of 1-ethyl-1H-2,1-benzothiazine 2,2-dioxide derivatives using cycloalkanecarbaldehydes and evaluation of their antimicrobial activity
DA Lega, VP Chernykh, L Zaprutko, AK Gzella, LA Shemchuk
Chemistry of Heterocyclic Compounds 53, 219-229, 2017
112017
The study of the three-component interaction between 1-ethyl-1H-2, 1-benzothiazin-4 (3H)-one 2, 2-dioxide, heterylcarbaldehydes and active methylene nitriles
DA Lega, VP Chernykh, LA Shemchuk
ÍÔàÓ, 2016
112016
Reactions of ethyl oxamate and dialkyl oxalates with anthranilic acid derivatives
LA Shemchuk, VP Chernykh, PS Arzumanov, OS Krys’ kiv
Russian Journal of Organic Chemistry 43, 719-722, 2007
102007
Synthesis of novel spiro-condensed 2-amino-4H-pyrans based on 1,2-benzoxathiin-4(3H)-one 2,2-dioxide
GV Grygoriv, DA Lega, L Zaprutko, AK Gzella, E Wieczorek-Dziurla, ...
Chemistry of Heterocyclic Compounds 55, 254-260, 2019
92019
The synthesis, anti-inflammatory, analgesic and antimicrobial activities of ethyl 2-amino-4-alkyl-4, 6-dihydropyrano [3, 2c][2, 1] benzothiazin-3-carboxylate 5, 5-dioxides and …
DA Lega, NI Filimonova, IA Zupanets, SK Shebeko, VP Chernykh, ...
Journal of Organic and Pharmaceutical Chemistry 14 (4 (56)), 3-11, 2016
92016
Synthesis of N-(4-oxo-3,4-dihydroquinazolin-3-yl)succinimide and N-(4-oxoquinazolin-3-yl)succinamic acid derivatives based thereon
LA Shemchuk, VP Chernykh, PS Arzumanov, DV Levashov, ...
Russian Journal of Organic Chemistry 43, 615-618, 2007
92007
Synthesis and the antimicrobial activity of hexamethylene-N-maleinimidospiroindole-3, 3’-pyrrolo| 3, 4-ñ| pyrrole derivatives
YI Suymka, RG Red’kin, LA Shemchuk, KV Hlebova, NI Filimonova
Æóðíàë îðãàí³÷íî¿ òà ôàðìàöåâòè÷íî¿ õ³ì³¿, 56-62, 2017
82017
Synthesis of 2-R-3-Hydroxy [1, 2, 4] triazino [6, 1-b]-quinazoline-4, 10-diones.
LA Shemchuk, VP Chernykh, OS Krys’kiv
Russian journal of organic chemistry 42 (5), 2006
82006
Synthesis of 3-amino-3, 4-dihydroquinazolin-4-one derivatives from anthranilic acid hydrazide and dicarboxylic acids
LA Shemchuk, VP Chernykh, PS Arzumanov, IL Starchikova
Russian Journal of Organic Chemistry 43, 1830-1835, 2007
72007
Transformations of N'-Anthranyloylhydrazides of Dicarboxylic Acids: Synthesis of Quinazolin-4-one Derivatives
LA Shemchuk
Russian journal of organic chemistry 34 (4), 534-537, 1998
61998
Antimicrobial, anti-inflammatory and analgesic activities of 2-amino-6-ethyl-4, 6-dihydropyrano [3, 2-c][2, 1] benzothiazine 5, 5-dioxides and triethylammonium 3-[1-(4-hydroxy …
DA Lega, NI Filimonova, IA Zupanets, SK Shebeko, VP Chernykh, ...
News of Pharmacy, 61-69, 2016
52016
Synthesis of 3-aryl-2-[hydroxy (diaryl) methyl]-4-oxo-3, 4-dihydroquinazolines
LA Shemchuk, VP Chernykh, DV Levashov, KM Sytnik, LM Shemchuk
Russian journal of organic chemistry 46, 1687-1690, 2010
52010
The system can't perform the operation now. Try again later.
Articles 1–20