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  1. AU="Shepelenko, E. N"
  2. AU="Carneiro, F"
  3. AU="Franzusoff, Alex"
  4. AU="Sullivan, Jenna M"
  5. AU="Lloyd J. Edwards"
  6. AU="Venkatachalam, Thenmozhi"
  7. AU="Keller, Marcel P"
  8. AU="Danko, David"
  9. AU="Ruet, L"
  10. AU="Zheng, Xinran"
  11. AU="Chan, Yvonne"
  12. AU=du Preez Heidi N AU=du Preez Heidi N
  13. AU="César I. A. Vela"
  14. AU="Singh, Sukhbir Sony"
  15. AU="R.Ciolfi, "
  16. AU="Zielowski, Christian"
  17. AU="Marinović, Marin"
  18. AU="Yan, Junchi"
  19. AU="Matzner, R"
  20. AU="Escobedo, Víctor M"
  21. AU="Khuituan, Pissared"
  22. AU="Akiyoshi Uezu"

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  1. Artikel: 5-amino-3,4-dihydro-2h-1,2,4-triazole-3-thiones. synthesis and chemosensor properties

    Tolpygin, I. E / Shepelenko, E. N / Borodkin, G. S / Dubonosov, A. D / Bren', V. A / Minkin, V. I

    Chemistry of heterocyclic compounds. 2010 Sept., v. 46, no. 5

    2010  

    Abstract: The reaction of 4-arylalkyl- and 4-arylthiosemicarbazides with aroyl isothiocyanates gave substituted 1,2-bis(thiocarbamoyl)hydrazines, which readily cyclize to give previously unreported 4-aroyl 5-arylalkyl- and 4-aroyl-5-arylamino-2H-1,2,4-triazole-3- ... ...

    Abstract The reaction of 4-arylalkyl- and 4-arylthiosemicarbazides with aroyl isothiocyanates gave substituted 1,2-bis(thiocarbamoyl)hydrazines, which readily cyclize to give previously unreported 4-aroyl 5-arylalkyl- and 4-aroyl-5-arylamino-2H-1,2,4-triazole-3-thiones, respectively. A spectral study of 9-anthrylmethylthiosemicarbazides and derived dihydrotriazolethione indicated the chemosensor activity of these compounds relative to a cation series.
    Sprache Englisch
    Erscheinungsverlauf 2010-09
    Umfang p. 542-546.
    Verlag Springer US
    Erscheinungsort Boston
    Dokumenttyp Artikel
    ZDB-ID 2037128-7
    ISSN 1573-8353 ; 0009-3122
    ISSN (online) 1573-8353
    ISSN 0009-3122
    DOI 10.1007/s10593-010-0543-9
    Datenquelle NAL Katalog (AGRICOLA)

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  2. Artikel: Fluorescent sensors based on 2-substituted imidazolidines

    Tolpygin, I. E / Shepelenko, E. N / Revinskii, Yu. V / Tsukanov, A. V / Dubonosov, A. D / Bren', V. A / Minkin, V. I

    Russian journal of organic chemistry. 2010 Aug., v. 46, no. 8

    2010  

    Abstract: A number of 2-substituted imidazolidines were synthesized from N,N′-dibenzylethane-1,2-diamine derivatives and benzaldehyde, naphthalene-1-carbaldehyde, 2-hydroxynaphthalene-1-carbaldehyde, and anthracene-9-carbaldehyde. Examination of the obtained ... ...

    Abstract A number of 2-substituted imidazolidines were synthesized from N,N′-dibenzylethane-1,2-diamine derivatives and benzaldehyde, naphthalene-1-carbaldehyde, 2-hydroxynaphthalene-1-carbaldehyde, and anthracene-9-carbaldehyde. Examination of the obtained compounds by spectral methods revealed selective sensor properties of 2-(anthracen-9-yl)-1,3-dibenzylimidazolidine and 2-(anthracen-9-yl)-1,3-bis(2-hydroxybenzyl)-imidazolidine for Hg²⁺ and Cu²⁺ ions.
    Sprache Englisch
    Erscheinungsverlauf 2010-08
    Umfang p. 1181-1184.
    Verlag SP MAIK Nauka/Interperiodica
    Erscheinungsort Dordrecht
    Dokumenttyp Artikel
    ZDB-ID 2065669-5
    ISSN 1608-3393 ; 1070-4280
    ISSN (online) 1608-3393
    ISSN 1070-4280
    DOI 10.1134/S1070428010080129
    Datenquelle NAL Katalog (AGRICOLA)

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  3. Artikel: Synthesis and structure of new 6-substituted 5-methyl-5,6-dihydrocyclohepta[b]indole-9,10-dicarboxylic anhydrides

    Levchenko, P. V / Shepelenko, E. N / Kuz'mina, L. G / Makarova, N. I / Metelitsa, A. V / Rybalkin, V. P / Bren', V. A / Minkin, V. I

    Russian journal of organic chemistry. 2009 Sept., v. 45, no. 9

    2009  

    Abstract: Reactions of (2-chloro-1-methyl-1H-indol-3-yl)-2-oxoacetyl chloride with alk-3-enoic acids gave the corresponding 6-substituted 5-methyl-5,6-dihydrocyclohepta[b]indole-9,10-dicarboxylic anhydrides which showed fluorescent properties. ...

    Abstract Reactions of (2-chloro-1-methyl-1H-indol-3-yl)-2-oxoacetyl chloride with alk-3-enoic acids gave the corresponding 6-substituted 5-methyl-5,6-dihydrocyclohepta[b]indole-9,10-dicarboxylic anhydrides which showed fluorescent properties.
    Sprache Englisch
    Erscheinungsverlauf 2009-09
    Umfang p. 1382-1385.
    Verlag SP MAIK Nauka/Interperiodica
    Erscheinungsort Dordrecht
    Dokumenttyp Artikel
    ZDB-ID 2065669-5
    ISSN 1608-3393 ; 1070-4280
    ISSN (online) 1608-3393
    ISSN 1070-4280
    DOI 10.1134/S1070428009090115
    Datenquelle NAL Katalog (AGRICOLA)

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  4. Artikel: Synthesis and photochromic properties of spiropyrans containing a fused benzopyranone fragment

    Nikolaeva, O. G / Gaeva, E. B / Shepelenko, E. N / Tsukanov, A. V / Metelitsa, A. V / Luk'yanov, B. S / Dubonosov, A. D / Bren', V. A / Minkin, V. I

    Russian journal of organic chemistry. 2009 July, v. 45, no. 7

    2009  

    Abstract: New spiro compounds of the indole, phthalazine, isobenzofuran, and benzopyran series, containing a fused benzopyranone fragment in the chromene moiety, were synthesized. Indole derivatives were found to exhibit photochromic properties under stationary ... ...

    Abstract New spiro compounds of the indole, phthalazine, isobenzofuran, and benzopyran series, containing a fused benzopyranone fragment in the chromene moiety, were synthesized. Indole derivatives were found to exhibit photochromic properties under stationary conditions at 293 K. The thermal stability of merocyanine isomers sharply decreases upon introduction of electron-withdrawing nitro group into the indole fragment and fusion of a benzene ring to the chromene fragment.
    Sprache Englisch
    Erscheinungsverlauf 2009-07
    Umfang p. 1091-1097.
    Verlag SP MAIK Nauka/Interperiodica
    Erscheinungsort Dordrecht
    Dokumenttyp Artikel
    ZDB-ID 2065669-5
    ISSN 1608-3393 ; 1070-4280
    ISSN (online) 1608-3393
    ISSN 1070-4280
    DOI 10.1134/S1070428009070173
    Datenquelle NAL Katalog (AGRICOLA)

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