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Reduction of formyl-2-acetylthiophenes with conjugated carbonyl groups on a dropping mercury electrode

  • Physical Chemistry
  • Published:
Bulletin of the Academy of Sciences of the USSR, Division of chemical science Aims and scope

Conclusions

  1. 1.

    The synthesis of 3-formyl-2-acetothienone was described.

  2. 2.

    The first wave on the polarograms of 5-formyl-2-acetothienone in moderately acid media corresponds to reversible transfer of two electrons and two protons — one of each to each of the carbonyl groups.

  3. 3.

    In the transition to strongly acid or alkaline solutions, as a result of the change in the proton donor properties of the solution, successive reduction of both carbonyl groups is observed.

  4. 4.

    3-Formyl-2-acetothienone is reduced on a dropping mercury electrode analogously to 5-formyl-2-acetothienone.

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Literature cited

  1. S.G. Mairanovskii and F.S. Titov, Zh. Analiticheskoi Khim.,15, 121 (1960).

    Google Scholar 

  2. E.M. Skobets and N.S. Kavetskii, Zavod. Lab.,15, 1299 (1949).

    Google Scholar 

  3. B.P. Fabrichnyi, Yu.B. Vol'kenshtein, V.I. Kogovik, I.B. Karmanova, and Ya.L. Gol'dfarb, Khimiya Geterotsikl. Soed., 504 (1965).

  4. Ya.L. Gol'dfarb and Yu.B. Vol'kenshtein, Dokl. Akad. Nauk SSSR,128, 536 (1959).

    Google Scholar 

  5. R. Pasternak, Helv. Chim. Acta,9, 789 (1964).

    Google Scholar 

  6. R. Philp, R. Flurry, and R. Day, J. Electrochem. Soc.,111, 328 (1964).

    Google Scholar 

  7. J. Stradins, Electrochem. Acta,9, 789 (1964).

    Google Scholar 

  8. Ya.P. Stradyn, I. Tutane, and G.Ya. Vanag, Zh. Analiticheskoi Khim.,20, 1239 (1965).

    Google Scholar 

  9. Yu. Kargin, O. Manoysek, and P. Zuman, J. Electroanal. Chem.,12, 443 (1966).

    Google Scholar 

  10. Yu. Kargin, Ya. Levin, V. Kondranina, and R. Safin, Summaries of Reports at the Sixth Conference on the Electrochemistry of Organic Compounds [in Russian], Nauka (1968), p. 38.

  11. O. Fischer, L. Kisova, and J. Stepanek, J. Electroanal. Chem., 16, 541 (1968).

    Google Scholar 

  12. A.M. Khopin, G.G. Dubovik, and S.I. Zhdanov, Élektrokhimiya,5, 497 (1969).

    Google Scholar 

  13. S.G. Mairanovskii, Izv. Akad. Nauk SSSR, Otd. Khim. Nauk, 2140 (1961).

  14. L.I. Belen'kii, I.B. Karmanova, Yu.B. Vol'kenshtein, and Ya.L. Gol'dfarb, Izv. Akad. Nauk SSSR, Ser. Khim., 956 (1971).

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Authors and Affiliations

  1. N. D. Zelinskii Institute of Organic Chemistry, Academy of Sciences of the USSR, USSR

    S. G. Mairanovskii, N. V. Kondratova, I. B. Karmanova & Yu. B. Vol'kenshtein

Authors
  1. S. G. Mairanovskii
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  2. N. V. Kondratova
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  3. I. B. Karmanova
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  4. Yu. B. Vol'kenshtein
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Additional information

Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 11, pp. 2429–2435, November, 1971.

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Mairanovskii, S.G., Kondratova, N.V., Karmanova, I.B. et al. Reduction of formyl-2-acetylthiophenes with conjugated carbonyl groups on a dropping mercury electrode. Russ Chem Bull 20, 2307–2313 (1971). https://doi.org/10.1007/BF00854302

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  • DOI: https://doi.org/10.1007/BF00854302

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