Skip to main content
Log in

Synthesis of 2,2'-Quinocyanines with Long N-Alkyl Substituents

  • Published:
Chemistry of Heterocyclic Compounds Aims and scope

Abstract

2,2'-Quinocyanines with long alkyl substituents on one or both nitrogen atoms have been synthesized. 1H NMR spectroscopy has been used to study the processes occurring during the alkylation of the starting quinoline bases.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

REFERENCES

  1. M. V. Alfimov and R. F. Khairutdinov, Photochemistry of Organized Molecular Systems [in Russian], Chernogolovka (1987), p. 1

  2. N. Tyutyulkov, J. Fabian, F. Mehlhorn, F. Dietz, and A. Tadjer, Polymethine Dyes. Structure and Properties, St. Kliment Ohridski Univ. Press, Sofia (1991), p. 107.

    Google Scholar 

  3. V. V. Shelkovnikov, V. P. Safonov, A. I. Plekhanov, and F. A. Zhuravlev, Zh. Strukt. Khim., 34, 90 (1993).

    Google Scholar 

  4. R. V. Markov, A. I. Plekhanov, S. G. Rautian, V. P. Safonov, N. A. Orlova, V. V. Shelkovnikov, and V. V. Volkov, Opt. i Spektrosk., 85, 643 (1998).

    Google Scholar 

  5. J. Sondermann, Liebigs Ann. Chem., 749, 183 (1971).

    Google Scholar 

  6. C. M. Suter The Chemistry of Organic Sulfur Compounds [Russian translation], Inostr. Lit., Moscow (1951), Chapt. 2, p. 343.

    Google Scholar 

  7. V. N. Setkina and D. N. Kursanov, Izv. Akad. Nauk, SSSR, Otdel. Khim. Nauk, 311 (1949).

  8. The Sadtler Standard Spectra, NMR, 10, No. 6571.

  9. F. Muth, Methoden der Organishen Chemie (Houben-Weyl), George Thieme Verlag, Vol. 9, Stuttgart (1955), p. 659.

    Google Scholar 

  10. D. A. Shirley, J. R. Zietz, and W. H. Reedy, J. Org. Chem., 18, 378 (1953).

    Google Scholar 

  11. The Sadtler Standard Spectra, NMR, 26, No. 10483.

  12. F. Ullmann and J. Korselt, Chem. Ber., 40, 641 (1907).

    Google Scholar 

  13. G. A. Knight and B. D. Shaw, J. Chem. Soc., 682 (1938).

  14. M. Yu. Kornilov and I. L. Mushkalo, Ukr. Khim. Zh., 40, 747 (1974).

    Google Scholar 

  15. V. I. Ponomarenko, L. A. Novachek, and Yu. V. Fedorov, Vopr. Khimii i Khim. Tekhnol., 71, 14 (1983).

    Google Scholar 

  16. H. L. Bradlow and C. A. Vanderwerf, J. Org. Chem., 16, 73 (1951).

    Google Scholar 

  17. A. Gutbier, Chem. Ber., 33, 3358 (1900).

    Google Scholar 

  18. B. Beilenson and F. M. Hamer, J. Chem. Soc., 143 (1939).

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Orlova, N.A., Kolchina, E.F., Zhuravlev, F.A. et al. Synthesis of 2,2'-Quinocyanines with Long N-Alkyl Substituents. Chemistry of Heterocyclic Compounds 38, 1233–1241 (2002). https://doi.org/10.1023/A:1021785630927

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1023/A:1021785630927

Navigation