Works by Belyakov, Sergey

Results: 69

The Crystal Structure of 1-(4-Ethoxy- Carbonylphenyl)Germatrane.

Published in:

Main Group Metal Chemistry, 2003, v. 26, n. 1, p. 67

By:

Lukevics, Edmunds;
Ignatovich, Luba;
Shul'ga, Tatyana;
Belyakov, Sergey

Publication type:

Article

THE CRYSTAL STRUCTURE OF 4-FLUORO-1 -PHENYLETHYNYLGERMATRANE.

Published in:

Main Group Metal Chemistry, 2002, v. 25, n. 7, p. 463

By:

Lukevics, Edmunds;
Ignatovich, Luba;
Shul'ga, Tatyana;
Belyakov, Sergey

Publication type:

Article

THE CRYSTAL STRUCTURE OF DICHLOROMETHYLGERMATRANE.

Published in:

Main Group Metal Chemistry, 2001, v. 24, n. 12, p. 869

By:

Lukevics, Edmunds;
Ignatovich, Luba;
Belyakov, Sergey

Publication type:

Article

THE CRYSTAL STRUCTURE OF m-BROMOBENZYLGERMATRANE.

Published in:

Main Group Metal Chemistry, 2002, v. 25, n. 5, p. 325

By:

Lukevics, Edmunds;
Ignatovich, Luba;
Shul'ga, Tatyana;
Belyakov, Sergey

Publication type:

Article

THE CRYSTAL STRUCTURE OF 2-FURYLGERMATRANE.

Published in:

Main Group Metal Chemistry, 2002, v. 25, n. 3, p. 183

By:

Lukevics, Edmunds;
Ignatovich, Luba;
Belyakov, Sergey

Publication type:

Article

THE CRYSTAL STRUCTURE OF DIMETHYLVINYLSILOXYGERMATRANE.

Published in:

Main Group Metal Chemistry, 2001, v. 24, n. 4, p. 253

By:

Lukevics, Edmunds;
Arsenyan, Pavel;
Belyakov, Sergey;
Pudova, Olga

Publication type:

Article

A NEW REACTION OF 1-HYDROSILATRANE.

Published in:

Main Group Metal Chemistry, 2000, v. 23, n. 12, p. 761

By:

Lukevics, Edmunds;
Ignatovich, Luba;
Golomba, Lena;
Popelis, Juris;
Belyakov, Sergey

Publication type:

Article

Synthesis, Structure and Chemical Transformations of Ethynylgermatranes.

Published in:

European Journal of Inorganic Chemistry, 2003, v. 2003, n. 17, p. 3139

By:

Edmunds Lukevics;
Pavel Arsenyan;
Sergey Belyakov;
Olga Pudova

Publication type:

Article

Synthesis of 4 H -Pyran Derivatives Under Solvent-Free and Grinding Conditions.

Published in:

Synthetic Communications, 2013, v. 43, n. 4, p. 465, doi. 10.1080/00397911.2012.716484

By:

Smits, Rufus;
Belyakov, Sergey;
Plotniece, Aiva;
Duburs, Gunars

Publication type:

Article

Synthesis and characterization of novel biheterocyclic compounds from 3‐alkoxy‐1H‐pyrazole‐4‐carbaldehydes via multicomponent reactions.

Published in:

Journal of Heterocyclic Chemistry, 2024, v. 61, n. 6, p. 927, doi. 10.1002/jhet.4804

By:

Savickienė, Viktorija;
Bieliauskas, Aurimas;
Belyakov, Sergey;
Šačkus, Algirdas;
Arbačiauskienė, Eglė

Publication type:

Article

Crystal Structure of New 1-Phenyl-Substituted Tribenzsilatranes.

Published in:

Crystals (2073-4352), 2023, v. 13, n. 5, p. 772, doi. 10.3390/cryst13050772

By:

Romanovs, Vitalijs;
Belyakov, Sergey;
Doronina, Evgeniya;
Sidorkin, Valery;
Roisnel, Thierry;
Jouikov, Viatcheslav

Publication type:

Article

Crystal Structures of New Ivermectin Pseudopolymorphs.

Published in:

Crystals (2073-4352), 2021, v. 11, n. 2, p. 172, doi. 10.3390/cryst11020172

By:

Shubin, Kirill;
Bērziņš, Agris;
Belyakov, Sergey;
Pöthig, Alexander

Publication type:

Article

Stability and Phase Transitions of Nontoxic γ-Cyclodextrin-K+ Metal-Organic Framework in Various Solvents.

Published in:

Crystals (2073-4352), 2020, v. 10, n. 1, p. 37, doi. 10.3390/cryst10010037

By:

Krūkle-Bērziņa, Kristīne;
Belyakov, Sergey;
Mishnev, Anatoly;
Shubin, Kirill

Publication type:

Article

Synthesis, Biological Activity, and Molecular Modelling Studies of Naphthoquinone Derivatives as Promising Anticancer Candidates Targeting COX-2.

Published in:

Pharmaceuticals (14248247), 2022, v. 15, n. 5, p. 541, doi. 10.3390/ph15050541

By:

Kavaliauskas, Povilas;
Opazo, Felipe Stambuk;
Acevedo, Waldo;
Petraitiene, Ruta;
Grybaitė, Birutė;
Anusevičius, Kazimieras;
Mickevičius, Vytautas;
Belyakov, Sergey;
Petraitis, Vidmantas

Publication type:

Article

Beta and Gamma Amino Acid-Substituted Benzenesulfonamides as Inhibitors of Human Carbonic Anhydrases.

Published in:

Pharmaceuticals (14248247), 2022, v. 15, n. 4, p. N.PAG, doi. 10.3390/ph15040477

By:

Balandis, Benas;
Šimkūnas, Tomas;
Paketurytė-Latvė, Vaida;
Michailovienė, Vilma;
Mickevičiūtė, Aurelija;
Manakova, Elena;
Gražulis, Saulius;
Belyakov, Sergey;
Kairys, Visvaldas;
Mickevičius, Vytautas;
Zubrienė, Asta;
Matulis, Daumantas

Publication type:

Article

Crystal structure of 8b-hydroxy-2,3-bis(2-pyridyl)spiro[3,3a-dihydro-2Hcyclopenta[a]indene-1,2′-indane]-1′,3′,4-trione ethanol solvate, C32H26N2O5.

Published in:

Zeitschrift für Kristallographie / New Crystal Structures, 2013, v. 228, n. 4, p. 463, doi. 10.1515/ncrs.2013.0225

By:

Pastors, Pauls Janis;
Belyakov, Sergey;
Kampars, Valdis

Publication type:

Article

Visible‐Light Photoredox‐Catalyzed Radical Fluoromethoxylation of Olefins.

Published in:

Advanced Synthesis & Catalysis, 2023, v. 365, n. 9, p. 1405, doi. 10.1002/adsc.202300130

By:

Ramkumar, Nagarajan;
Sperga, Arturs;
Belyakov, Sergey;
Mishnev, Anatoly;
Zacs, Dzintars;
Veliks, Janis

Publication type:

Article

NMR and Quantum-Chemical Studies of Electrostatically Stabilized 1-( N, N-Substituted-aminiomethyl)spirobi[3-oxo(2,5-dioxa-1-silacyclopentan)]ates (ES-Silanates).

Published in:

Heteroatom Chemistry, 2015, v. 26, n. 1, p. 12, doi. 10.1002/hc.21203

By:

Lends, Alons;
Olszewska, Ewa;
Belyakov, Sergey;
Erchak, Nikolai;
Liepinsh, Edvards

Publication type:

Article

Synthesis of 6-styryldihydropyrimidinones and 6-styryldihydropyridinones via the respective 6-alkylphosphonates.

Published in:

Chemistry of Heterocyclic Compounds, 2022, v. 58, n. 12, p. 687, doi. 10.1007/s10593-023-03145-7

By:

Smits, Rufus;
Belyakov, Sergey;
Petrova, Marina;
Kozhich, Vladislav;
Muhamadejev, Ruslan

Publication type:

Article

Characterization and structure analysis of triclinic γ-cyclodextrin hydrate methanol solvate.

Published in:

Chemistry of Heterocyclic Compounds, 2022, v. 58, n. 6/7, p. 368, doi. 10.1007/s10593-022-03100-y

By:

Krūkle-Bērziņa, Kristīne;
Belyakov, Sergey;
Mishnev, Anatoly;
Shubin, Kirill

Publication type:

Article

Synthesis of a Fluorinated Derivative of Sigma-1 Receptor Modulator E1R: 2-[5-oxo-3-phenyl-2-(trifluoromethyl)pyrrolidin-1-yl]Acetamide.

Published in:

Chemistry of Heterocyclic Compounds, 2020, v. 56, n. 10, p. 1297, doi. 10.1007/s10593-020-02814-1

By:

Kuznecovs, Jevgenijs;
Baskevics, Vladislavs;
Orlova, Natalja;
Belyakov, Sergey;
Domračeva, Ilona;
Vorona, Maksims;
Veinberg, Grigory

Publication type:

Article

Enantioselective synthesis of 4,5-disubstituted pyrrolidin-2-one derivatives with two stereocenters on the basis of Michael adducts.

Published in:

Chemistry of Heterocyclic Compounds, 2020, v. 56, n. 8, p. 997, doi. 10.1007/s10593-020-02766-6

By:

Orlova, Natalja;
Vorona, Maxim;
Baskevics, Vladislavs;
Petrova, Marina;
Belyakov, Sergey;
Kazoka, Helena;
Muhamadejev, Ruslan;
Veinberg, Grigory

Publication type:

Article

The synthesis of novel heterocyclic 3-acetamide derivatives of benzanthrone.

Published in:

Chemistry of Heterocyclic Compounds, 2020, v. 56, n. 2, p. 192, doi. 10.1007/s10593-020-02644-1

By:

Kirilova, Elena M.;
Nikolaeva, Irena D.;
Romanovska, Evita;
Pučkins, Aleksandrs I.;
Belyakov, Sergey V.

Publication type:

Article

Synthesis and study of new 5-substituted 1-acetyl-4-phenyl-3-pyrrolin-2-ones as potential antitumor agents.

Published in:

Chemistry of Heterocyclic Compounds, 2018, v. 54, n. 5, p. 514, doi. 10.1007/s10593-018-2298-7

By:

Kuznecovs, Jevgenijs;
Vorona, Maxim;
Domraceva, Ilona;
Kanepe-Lapsa, Iveta;
Petrova, Marina;
Liepins, Edvards;
Belyakov, Sergey;
Leonchiks, Ainars;
Veinberg, Grigory

Publication type:

Article

Novel palladium-catalyzed domino reaction of 2-methylindoles with 2-iodobenzyl bromide.

Published in:

Chemistry of Heterocyclic Compounds, 2016, v. 52, n. 2, p. 140, doi. 10.1007/s10593-016-1846-2

By:

Abele, Edgars;
Belyakov, Sergey;
Beresneva, Tatyana;
Golomba, Lena;
Abele, Ramona

Publication type:

Article

Sulfur Containing Acyclovir Derivatives: Synthesis, Cytotoxic Activity, and Cell Phenotype Studies.

Published in:

Nucleosides, Nucleotides & Nucleic Acids, 2007, v. 26, n. 10-12, p. 1269, doi. 10.1080/15257770701528354

By:

Ikaunieks, Martins;
Shestakova, Irina;
Domracheva, Ilona;
Belyakov, Sergey;
Madre, Marina

Publication type:

Article

Synthesis and in vitro Antibacterial Evaluation of N‐(4‐methoxy‐2‐nitrophenyl)‐β‐alanine Derivatives.

Published in:

ChemistrySelect, 2024, v. 9, n. 1, p. 1, doi. 10.1002/slct.202304597

By:

Gelminauskaitė, Roberta;
Grybaitė, Birutė;
Vaickelionienė, Rita;
Šiugždaitė, Jūratė;
Lelešius, Raimundas;
Belyakov, Sergey;
Mickevičius, Vytautas

Publication type:

Article

Cinnamic acid hydrogen bonds to isoniazid and N′-(propan-2-ylidene)isonicotinohydrazide, an in situ reaction product of isoniazid and acetone.

Published in:

Acta Crystallographica Section C: Structural Chemistry, 2014, v. 70, n. 4, p. 392, doi. 10.1107/S2053229614003684

By:

Sarcevica, Inese;
Orola, Liana;
Veidis, Mikelis V.;
Belyakov, Sergey

Publication type:

Article

An Easy Route to Aziridine Ketones and Carbinols.

Published in:

International Journal of Molecular Sciences, 2021, v. 22, n. 23, p. 13145, doi. 10.3390/ijms222313145

By:

Strumfs, Boriss;
Hermane, Jekaterina;
Belyakov, Sergey;
Sobolevs, Artjoms;
Velikijs, Kirils;
Uljanovs, Romans;
Trapencieris, Peteris;
Strumfa, Ilze

Publication type:

Article

Synthesis of 1,2,3-triazole-linked galactohybrids and their inhibitory activities on galectins.

Published in:

ARKIVOC: Online Journal of Organic Chemistry, 2014, p. 90

By:

Mackeviča, Jevgeņija;
Ostrovskis, Pāvels;
Leffler, Hakon;
Nilsson, Ulf J.;
Rudovica, Vita;
Viksna, Arturs;
Belyakov, Sergey;
Turks, Māris

Publication type:

Article

Synthesis, structure and cytotoxic activity of new 1-[5-organylsilyl(germyl)-2-furyl (thienyl)]nitroethenes.

Published in:

Applied Organometallic Chemistry, 2010, v. 24, n. 12, p. 858, doi. 10.1002/aoc.1712

By:

Ignatovich, Luba;
Muravenko, Velta;
Romanovs, Vitalijs;
Sleiksha, Ilze;
Shestakova, Irina;
Domrachova, Ilona;
Belyakov, Sergey;
Popelis, Jury;
Lukevics, Edmunds

Publication type:

Article

Tetrahydroquinoline and tetrahydroisoquinoline mixed ligand rhenium complexes with the SNS/S donor atom set.

Published in:

Applied Organometallic Chemistry, 2007, v. 21, n. 4, p. 288, doi. 10.1002/aoc.1201

By:

Zablotskaya, Alla;
Segal, Izolda;
Lukevics, Edmunds;
Belyakov, Sergey;
Spies, Hartmut

Publication type:

Article

Synthesis, structure and cytotoxic activity of 2-acetyl-5-trimethylsilylthiophene(furan) and their oximes.

Published in:

Applied Organometallic Chemistry, 2006, v. 20, n. 7, p. 454, doi. 10.1002/aoc.1092

By:

Lukevics, Edmunds;
Ignatovich, Luba;
Sleiksha, Ilze;
Muravenko, Velta;
Shestakova, Irina;
Belyakov, Sergey;
Popelis, Jury

Publication type:

Article

Silyl modification of biologically active compounds. 11. Synthesis, physico-chemical and biological evaluation of N-(trialkoxysilylalkyl)tetrahydro(iso,silaiso) quinoline derivatives.

Published in:

Applied Organometallic Chemistry, 2006, v. 20, n. 2, p. 149, doi. 10.1002/aoc.1014

By:

Zablotskaya, Alla;
Segal, Izolda;
Belyakov, Sergey;
Lukevics, Edmunds

Publication type:

Article

Crystallographic report: The crystal structure of bis-(3,3-dimethyl-3,4-dihydro-2 H-1-thia-4a,9-diaza-3-sila-fluorene) silver nitrate.

Published in:

Applied Organometallic Chemistry, 2005, v. 19, n. 7, p. 875, doi. 10.1002/aoc.915

By:

Arsenyan, Pavel;
Abele, Ramona;
Belyakov, Sergey;
Abele, Edgars;
Lukevics, Edmunds

Publication type:

Article

Crystallographic report: 1-[4-(2-Thienyl)phenyl]germatrane.

Published in:

Applied Organometallic Chemistry, 2005, v. 19, n. 1, p. 167, doi. 10.1002/aoc.710

By:

Lukevics, Edmunds;
Ignatovich, Luba;
Shul'ga, Tatjana;
Belyakov, Sergey

Publication type:

Article

Crystallographic report: 2-Furfurylgermatrane.

Published in:

Applied Organometallic Chemistry, 2004, v. 18, n. 4, p. 203, doi. 10.1002/aoc.601

By:

Lukevics, Edmunds;
Ignatovich, Luba;
Belyakov, Sergey

Publication type:

Article

Crystallographic report: The crystal structure of 2-benzo[ b]thienylgermatrane.

Published in:

Applied Organometallic Chemistry, 2003, v. 17, n. 9, p. 745, doi. 10.1002/aoc.495

By:

Lukevics, Edmunds;
Ignatovich, Luba;
Shul'ga, Tatyana;
Belyakov, Sergey

Publication type:

Article

Synthesis, structure and cytotoxicity of organoammonium selenites.

Published in:

Applied Organometallic Chemistry, 2002, v. 16, n. 4, p. 228, doi. 10.1002/aoc.276

By:

Lukevics, Edmunds;
Arsenyan, Pavel;
Shestakova, Irina;
Domracheva, Ilona;
Kanepe, Iveta;
Belyakov, Sergey;
Popelis, Juris;
Pudova, Olga

Publication type:

Article

Addition of Me3SiCN to trifluoromethyl derivates of N-(pyridylmethylidene) anilines catalyzed by Lewis acids.

Published in:

Applied Organometallic Chemistry, 2001, v. 15, n. 9, p. 733, doi. 10.1002/aoc.223

By:

Iovel, Irina;
Golomba, Lena;
Belyakov, Sergey;
Kemme, Andrejs;
Lukevics, Edmunds

Publication type:

Article

Trimethylsilylcyanation of heterocyclic imines catalysed by Lewis acids.

Published in:

Applied Organometallic Chemistry, 2000, v. 14, n. 11, p. 721, doi. 10.1002/1099-0739(200011)14:11<721::AID-AOC64>3.0.CO;2-Z

By:

Iovel, Irina;
Golomba, Lena;
Belyakov, Sergey;
Popelis, Juris;
Grinberga, Solveiga;
Lukevics, Edmunds

Publication type:

Article

Fused Selenazolinium Salt Derivatives with a Se-N+ Bond: Preparation and Properties.

Published in:

European Journal of Organic Chemistry, 2015, v. 2015, n. 26, p. 5842, doi. 10.1002/ejoc.201500582

By:

Arsenyan, Pavel;
Vasiljeva, Jelena;
Belyakov, Sergey;
Liepinsh, Edvards;
Petrova, Marina

Publication type:

Article

Cyclization of Diaryl(hetaryl)alkynes under Selenobromination Conditions: Regioselectivity and Mechanistic Studies.

Published in:

European Journal of Organic Chemistry, 2015, v. 2015, n. 20, p. 4389, doi. 10.1002/ejoc.201500431

By:

Paegle, Edgars;
Belyakov, Sergey;
Petrova, Marina;
Liepinsh, Edvards;
Arsenyan, Pavel

Publication type:

Article

An Approach to the Selenobromination of Aryl(thienyl)alkynes: Access to 3-Bromobenzo[ b]selenophenes and Selenophenothiophenes.

Published in:

European Journal of Organic Chemistry, 2014, v. 2014, n. 18, p. 3831, doi. 10.1002/ejoc.201402095

By:

Paegle, Edgars;
Belyakov, Sergey;
Arsenyan, Pavel

Publication type:

Article

3-[4-(2-Phenylethyl)piperazin-1-yl]-7 H -benzo[ de ]anthracen-7-one.

Published in:

Molbank, 2023, v. 2023, n. 1, p. M1607, doi. 10.3390/M1607

By:

Fridmans, Romans;
Puckins, Aleksandrs;
Osipovs, Sergejs;
Belyakov, Sergey;
Kirilova, Elena

Publication type:

Article

3-[ N -(4-Methoxybenzyl)amino]benzo[ de ]anthracen-7-one.

Published in:

Molbank, 2021, v. 2021, n. 4, p. M1287, doi. 10.3390/M1287

By:

Kirilova, Alise;
Pučkins, Aleksandrs;
Belyakov, Sergey;
Kirilova, Elena

Publication type:

Article

Synthesis of novel N-substituted β-amino acid derivatives bearing 2-hydroxyphenyl moieties as promising antimicrobial candidates targeting multidrug-resistant Gram-positive pathogens.

Published in:

PLoS ONE, 2025, v. 20, n. 6, p. 1, doi. 10.1371/journal.pone.0311715

By:

Kavaliauskas, Povilas;
Grybaitė, Birutė;
Sapijanskaite-Banevič, Birute;
Petraitienė, Rūta;
Grigalevičiūtė, Ramunė;
Garcia, Andrew;
Naing, Ethan;
Mickevičius, Vytautas;
Belyakov, Sergey;
Petraitis, Vidmantas

Publication type:

Article

A new pathway for the preparation of biologically active 2-substituted 1,5-dihydrobenzo[e][1,2,4]oxadiazepines and related compounds by palladium-catalyzed cyclization of amidoximes with o-iodobenzyl bromide or 2-bromo-3-chloromethylpyridine.

Published in:

ARKIVOC: Online Journal of Organic Chemistry, 2012, p. 49

By:

Abele, Edgars;
Golomba, Lena;
Beresneva, Tatjana;
Visnevska, Julija;
Jaschenko, Elina;
Shestakova, Irina;
Gulbe, Anita;
Grinberga, Solveiga;
Belyakov, Sergey;
Abele, Ramona

Publication type:

Article

Evaluation of Antiradical Activity and Reducing Capacity of Synthesised Bispyridinium Dibromides Obtained by Quaternisation of 4-Pyridyl-1,4-dihydropyridines with Propargyl Bromide.

Published in:

Australian Journal of Chemistry, 2015, v. 68, n. 1, p. 86, doi. 10.1071/CH14033

By:

Rucins, Martins;
Gosteva, Marina;
Belyakov, Sergey;
Sobolev, Arkadij;
Pajuste, Karlis;
Plotniece, Mara;
Cekavicus, Brigita;
Tirzite, Dace;
Plotniece, Aiva

Publication type:

Article

Synthesis and Heterocyclization of 1-Aryl-2-methyl-4-oxo-1,4,5,6-tetrahydropyridine-3-carboxylates.

Published in:

Journal of Heterocyclic Chemistry, 2017, v. 54, n. 5, p. 2605, doi. 10.1002/jhet.2857

By:

Sapijanskaitė, Birutė;
Mickevičienė, Kristina;
Kantminienė, Kristina;
Belyakov, Sergey;
Mickevičius, Vytautas

Publication type:

Article