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R. Ya. Okmanov

53 works

Uzbekistan Academy of Sciences

  1. New polymorphic modification of the crystal structure of bromopeganol

    R. Ya. Okmanov, A.G. Tozhiboev, K. K. Turgunov +3

    ArticleCrystal structures of chemical compoundsJournal of Structural Chemistry20090 citations
    ABI

  2. 6,7,8,9,10,11-Hexahydro-13<i>H</i>-azocino[2,1-<i>b</i>]quinazolin-13-one

    R. Ya. Okmanov, Z.U. Samarov, K. K. Turgunov +2

    ArticleQuinazolinone synthesis and applicationsActa Crystallographica Section E Structure Reports Online20090 citations
    ABI

  3. 11-(2-Oxopyrrolidin-1-ylmethyl)-1,2,3,4,5,6,11,11a-octahydropyrido[2,1-<i>b</i>]quinazolin-6-one dihydrate

    Z. U. Samarov, R. Ya. Okmanov, K. K. Turgunov +2

    ArticleQuinazolinone synthesis and applicationsActa Crystallographica Section E Structure Reports Online20100 citations
    ABI

  4. Insight into the chemical bonding and electrostatic potential: A charge density study on a quinazoline derivative

    Akmaljon Tojiboev, Ruying Wang, Fangfang Pan +3

    ArticleCrystallography and molecular interactionsJournal of Structural Chemistry20130 citations
    ABI

  5. ChemInform Abstract: Benzazoles. Part 6. Synthesis and Arylsulfonation of 2‐Hydroxymethylbenzimidazole.

    К. Б. Абдиреймов, Н. С. Мухамедов, R. Ya. Okmanov +3

    ArticleSynthesis and Characterization of Heterocyclic CompoundsChemInform20130 citations
    ABI

  6. ChemInform Abstract: Benzazoles. Part 1. Regioselective Arylsulfonylation of Benzimidazol‐2‐amine.

    T. N. Kaipnazarov, К. Б. Абдиреймов, Н. С. Мухамедов +4

    ArticleSulfur-Based Synthesis TechniquesChemInform20130 citations
    ABI

  7. <i>N</i>-(5-Benzylsulfanyl-1,3,4-thiadiazol-2-yl)-2-(piperidin-1-yl)acetamide

    Д. С. Исмаилова, R. Ya. Okmanov, A. A. Ziyaev +2

    ArticleSynthesis and biological activityActa Crystallographica Section E Structure Reports Online20140 citations
    ABI

  8. ChemInform Abstract: Benzazoles. Part 2. Synthesis and Arenesulfonylation of 1‐Methyl‐1H‐benzimidazol‐2‐amine.

    T. N. Kaipnazarov, Н. С. Мухамедов, R. Ya. Okmanov +2

    ArticleSynthesis and biological activityChemInform20140 citations
    ABI

  9. 1-Isobutyl-8,9-dimethoxy-3-phenyl-5,6-dihidroimidazo[5,1-<i>a</i>]isoquinolin-2-ium chloride

    R. Ya. Okmanov, Davlat Tukhtaev, A. Sh. Saidov +1

    ArticlePhenothiazines and Benzothiazines Synthesis and ActivitiesIUCrData20190 citations
    ABI

  10. Withanolides from <i>Physalis angulata</i> L.

    R. Ya. Okmanov, M. M. Makhmudova, I. D. Bobaev +1

    ArticlePhytochemicals and Medicinal PlantsActa Crystallographica Section E Crystallographic Communications20210 citations
    ABI

  11. Crystal structures of arylsulfonylation products of 2-alkyl-5-substituted-1<i>H</i>-benzimidazoles

    R. Ya. Okmanov, K.B. Abdireymov, D.R. Matchanova +2

    ArticleSulfur-Based Synthesis TechniquesActa Crystallographica Section E Crystallographic Communications20220 citations
    ABI

  12. Syntheses, crystal structures and Hirshfeld surface analyses of <i>N</i>-arylsulfonyl derivatives of cytisine

    R. Ya. Okmanov, M. I. Olimova, S.B. Karabaeva +2

    ArticleFluorine in Organic ChemistryActa Crystallographica Section E Crystallographic Communications20230 citations
    ABI

  13. ALKALOIDS FROM LINDELOFIA MACROSTYLA

    R. M. Ruzibaeva, N. I. Mukarramov, R. Ya. Okmanov

    ArticleChemical synthesis and alkaloidsJournal of Research in Pharmacy20230 citations
    ABI

  14. New Tricyclic Aryl Quinazoline Derivatives by Suzuki‐Miyaura Cross‐Coupling

    Burkhon Elmuradov, R. Ya. Okmanov, Bakhromjon B. Juraev +2

    ArticleQuinazolinone synthesis and applicationsChemistryOpen20240 citations
    ABI

  15. Molecular Structure of the Pyrrolizidine Alkaloid Trichodesmin from Rindera oblongifolia

    R. M. Ruzibaeva, R. Ya. Okmanov, B. Tashkhodzhaev +3

    ArticleChemical synthesis and alkaloidsChemistry of Natural Compounds20240 citations
    ABI

  16. Alkaloids of Lindelofia macrostyla and a New Unsaturated Carboxylic Acid

    R. M. Ruzibaeva, N. I. Mukarramov, A. R. Khurramov +4

    ArticleChemical synthesis and alkaloidsChemistry of Natural Compounds20240 citations
    ABI

  17. Synthesis and Structure of N-, S-Derivatives of 5-Phenyl-1,3,4-Oxadiazol-2-Thione. Assessment of Aromaticity of the 1,3,4-Oxadiazole Ring

    Khamid U. Khodjaniyazov, A. A. Ziyaev, R. Ya. Okmanov +4

    PreprintSynthesis and Characterization of Heterocyclic CompoundsSSRN Electronic Journal20240 citations
    ABI

  18. Synthesis, Crystal Structure and Evaluation of the Cytotoxic, Antimicrobial Activity of Some S- and N-Derivatives of 5-Phenyl-1,2,4-Triazole-2,4-Dihydro-3-Thione

    A. A. Ziyaev, С. А. Сасмаков, R. Ya. Okmanov +5

    PreprintSynthesis and biological activitySSRN Electronic Journal20240 citations
    ABI

  19. Synthesis of Carbamoyl Derivatives of the Tropane Alkaloid Convolvine

    D. B. Kadirova, K. K. Turgunov, R. Ya. Okmanov +3

    ArticleCrystal structures of chemical compoundsChemistry of Natural Compounds20250 citations
    ABI

  20. Synthesis, crystal structure and Hirshfeld surface analysis of 2-[(2,4-dimethylbenzyl)sulfanyl]pyrimidine-4,6-diamine

    Gulrukh Salieva, T.S. Kholikov, R. Ya. Okmanov +4

    ArticlePhenothiazines and Benzothiazines Synthesis and ActivitiesActa Crystallographica Section E Crystallographic Communications20250 citations
    ABI

  21. 2-{[(1<i>S</i>,2<i>S</i>)-1-Hydroxy-1-phenylpropan-2-yl](methyl)amino}-<i>N</i>-(3-methylphenyl)acetamide

    Sarvinoz Bobonazarova, Bаtirbаy Tоrаmbеtоv, Dilnoza Burieva +4

    ArticleDrug Transport and Resistance MechanismsIUCrData20250 citations
    ABI

  22. Pyrrolizidine Alkaloids from Heliotropium lasiocarpum and Insecticidal Activity of Their Extracts

    Kh. N. Olimova, U. Kh. Kurbanov, R. Ya. Okmanov +3

    ArticlePlant Toxicity and Pharmacological PropertiesChemistry of Natural Compounds20250 citations
    ABI

  23. Synthesis and structures of S-alkyl derivatives 5-(3-hydroxyphenyl)-1,3,4-oxadiazole

    R. Ya. Okmanov, A. A. Ziyaev, T. T. Toshmurodov +4

    ArticleStructural and Chemical Analysis of Organic and Inorganic CompoundsChemical Data Collections20250 citations
    ABI

  24. Simple and Efficient Synthesis of Targeted Amides in the Benzimidazole Series

    Shohruh Kh. Kubayev, A.A. Abdurazakov, R. Ya. Okmanov +9

    PreprintChemical Synthesis and AnalysisSSRN Electronic Journal20250 citations
    ABI

  25. Simple and efficient synthesis of targeted amides in the benzimidazole series

    A.A. Abdurazakov, Shohruh Kh. Kubayev, R. Ya. Okmanov +9

    PreprintChemical Synthesis and AnalysisSSRN Electronic Journal20250 citations
    ABI