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М. Г. Левкович

66 works

M. Ulugbek Tashkent State University, Tashkent, 700095, Uzbekistan

  1. Nitration of Benzo Crown Ethers with Potassium Nitrate in Polyphosphoric Acid

    A. D. Grebenyuk, Stanislav Andreev, I. A. Stempnevskaya +2

    ArticleChemical Synthesis and ReactionsChemistry of Heterocyclic Compounds20001 citations
    ABI

  2. The Direction of Ring Fission of Unsymmetrically-substituted Succinic Anhydrides. 1. Interaction of α-Tetrahydrofurylsuccinic Anhydride with Benzylamine and 2,5-Xylidine

    G. G. Galust'yan, М. Г. Левкович, Н. Д. Абдуллаев

    ArticleCarbohydrate Chemistry and SynthesisChemistry of Heterocyclic Compounds20001 citations
    ABI

  3. Chemistry of Azobenzazole Systems. 3. Reactions of 2-Hydrazinobenzoxazole with Carbonyl Compounds

    R. G. Aflyatunova, Н. А. Алиев, М. Г. Левкович +2

    ArticleSynthesis and Reactions of Organic CompoundsChemistry of Heterocyclic Compounds20001 citations
    ABI

  4. Alkylation of Triacanthine by Benzyl Chloride

    Ш. Б. Рахимов, Валентина И. Виноградова, K. K. Turgunov +2

    ArticleAnalytical Chemistry and ChromatographyChemistry of Natural Compounds20231 citations
    ABI

  5. Constituents of Artemisia rutifolia and Their Attractant Activity

    R. F. Mukhamatkhanova, М. Г. Левкович, D. E. Dusmatova +5

    ArticleSesquiterpenes and Asteraceae StudiesChemistry of Natural Compounds20241 citations
    ABI

  6. 1-Acyl-and 1,2-dihydro-1H(acyl)deoxyvasicinones. Synthesis and chemical transformations

    Kh. М. Shakhidoyatov, Yasser Barakat, М. Г. Левкович +1

    ArticlePlant nutrient uptake and metabolismChemistry of Natural Compounds20071 citations
    ABI

  7. A new melampolide and other secondary metabolites from Artemisia baldshuanica

    R. F. Mukhamatkhanova, I. D. Sham’yanov, S. Kh. Zakirov +3

    ArticleSesquiterpenes and Asteraceae StudiesChemistry of Natural Compounds20111 citations
    ABI

  8. Alkaloids of Arundo donax. XI. NMR Spectroscopic Study of the Structure of the Dimeric Alkaloid Arundamine

    I. Zh. Zhalolov, V. U. Khuzhaev, М. Г. Левкович +2

    ArticleSeed and Plant BiochemistryChemistry of Natural Compounds20021 citations
    ABI

  9. Alkaloids of Arundo donax. XII. Structure of the New Dimeric Indole Alkaloid Arundacine

    V. U. Khuzhaev, I. Zh. Zhalolov, М. Г. Левкович +2

    ArticleAllelopathy and phytotoxic interactionsChemistry of Natural Compounds20021 citations
    ABI

  10. Alkylation of benzo- and dibenzocrown ethers by various alcohols

    А. К. Ташмухамедова, I. A. Stempnevskaya, N. Zh. Saifullina +1

    ArticleMolecular Sensors and Ion DetectionChemistry of Heterocyclic Compounds19860 citations
    ABI

  11. Investigation of the dynamics of the conformational transitions of dimeric isoquinoline alkaloids by nmr spectroscopy and molecular mechanics

    Н. Д. Абдуллаев, М. Г. Левкович, М. Ф. Фасхутдинов +1

    ArticleMolecular spectroscopy and chiralityChemistry of Natural Compounds19950 citations
    ABI

  12. Berberis alkaloids. XXXIV. Turcomanine — a new alkaloid fromBerberis turcomanica

    I. I. Khamidov, М. Ф. Фасхутдинов, M. V. Telezhenetskaya +4

    ArticleBerberine and alkaloids researchChemistry of Natural Compounds19960 citations
    ABI

  13. Berberis alkaloids XXXV. The structure of nummularine

    М. Ф. Фасхутдинов, Артур Каримов, М. Г. Левкович +2

    ArticleNatural product bioactivities and synthesisChemistry of Natural Compounds19970 citations
    ABI

  14. Synthesis of new derivatives based on benzo-crown ethers and some natural amines

    K. M. Valikhanov, I. A. Stempnevskaya, A. A. Rakhimov +2

    ArticleAnalytical chemistry methods developmentChemistry of Natural Compounds19980 citations
    ABI

  15. Synthesis based on β-phenylethylamines X. Synthesis of new derivatives of phenylethylaminomethylbenzo-crown ethers

    N. Zh. Saifullina, A. D. Grebenyuk, I. A. Stempnevskaya +4

    ArticleSynthesis and Biological ActivityChemistry of Natural Compounds19980 citations
    ABI

  16. Alkaloids of Arundo donax. VIII. 3-Alkylindole Derivatives in A. donax

    I. Zh. Zhalolov, V. U. Khuzhaev, М. Г. Левкович +1

    ArticlePlant tissue culture and regenerationChemistry of Natural Compounds20000 citations
    ABI

  17. ChemInform Abstract: Azabenzene Chemistry. Part 2. Methylation of 2,3‐Dihydrooxazolo[4,5‐b]pyridin‐2‐thione.

    Н. А. Алиев, М. Г. Левкович, Э. Л. Кристаллович +2

    ArticlePhenothiazines and Benzothiazines Synthesis and ActivitiesChemInform20000 citations
    ABI

  18. Alkaloids of the Nitraria Genus. Komavine and Acetylkomavine

    T. S. Tulyaganov, O. M. Nazarov, М. Г. Левкович +1

    ArticleAlkaloids: synthesis and pharmacologyChemistry of Natural Compounds20010 citations
    ABI

  19. Alkaloids of Thalictrum orientale

    F. Z. Erdemgil, M. V. Telezhenetskaya, М. Г. Левкович +3

    ArticleBerberine and alkaloids researchChemistry of Natural Compounds20010 citations
    ABI

  20. Rhamnoglucouronan from Alcea rosea Stems

    S. K. Atkhamova, Р. К. Рахманбердыева, D. A. Rakhimov +4

    ArticlePolysaccharides and Plant Cell WallsChemistry of Natural Compounds20010 citations
    ABI

  21. New Derivatives of Dibenzo-18-crown-6 with Salsolidine and Salsoline Fragments

    K. M. Valikhanov, М. Г. Левкович, А. К. Ташмухамедова

    ArticleSynthesis of Organic CompoundsChemistry of Natural Compounds20010 citations
    ABI

  22. ChemInform Abstract: Nitration of Benzo Crown Ethers with Potassium Nitrate in Polyphosphoric Acid.

    A. D. Grebenyuk, Stanislav Andreev, I. A. Stempnevskaya +2

    ArticleChemical Synthesis and ReactionsChemInform20010 citations
    ABI

  23. ChemInform Abstract: Chemistry of Azobenzazole Systems. Part 3. Reactions of 2‐Hydrazinobenzoxazole with Carbonyl Compounds.

    R. G. Aflyatunova, Н. А. Алиев, М. Г. Левкович +2

    ArticleSynthesis and Characterization of Heterocyclic CompoundsChemInform20010 citations
    ABI

  24. ChemInform Abstract: The Direction of Ring Fission of Unsymmetrically Substituted Succinic Anhydrides. Part 1. Interaction of α‐Tetrahydrofurylsuccinic Anhydride with Benzylamine and 2,5‐Xylidine.

    G. G. Galust'yan, М. Г. Левкович, Н. Д. Абдуллаев

    ArticleSynthesis and Biological EvaluationChemInform20010 citations
    ABI

  25. Benzazoles. Part 1. Acylation of Benzothiazolin‐2‐ones by Aromatic Acid Chlorides Using Small Amounts of Zinc Chloride.

    Н. С. Мухамедов, D. A. Dushamov, Н. А. Алиев +3

    ArticleSynthesis and biological activityChemInform20020 citations
    ABI