Skip to main content
Log in

Boroorganic compounds

322. The preparation of 1,2-oxaborinanes and 1,2-oxaborepanes

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

Summary

  1. 1.

    On alkaline hydrolysis of δ-bromobutyl-n-butylboronic acid methyl ester replacement of the bromine atom both by hydroxyl and methoxyl groups took place.

  2. 2.

    Convenient methods have been developed for the synthesis of 1,2-oxaborinanes and 1,2-oxaborepanes based on the alkaline hydrolysis of the corresponding δ-bromobutyl- or ∈-bromoalkylboronic acids or their anhydrides.

  3. 3.

    Hydroboration of o-allylphenol, 2,3-dihydropyran, or 6-ethoxy-2,3-dihydropyran with tetra-n-butyl-and tetra-n-hexyldiborane gave 2-n-butyl-6,7-benzo-1,2-oxaborepane and 2-n-hexyl-1,2-oxaborepane as appropriate.

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

Literature Cited

  1. R. Koster and G. Shomburg, Angew. Chem.,72, 567 (1960).

    Google Scholar 

  2. B. M. Mikhailov and V. A., Dorokhov, Izv. Akad. Nauk SSSR, Ser. Khim., 946 (1964).

  3. B. M. Mikhailov, V. A., Dorokhov, and N. V. Mostovoi, Zh. Obshch. Khim., Problemy Organicheskogo Sinteze, 228 (1965).

  4. B. M. Mikhailov and V., A. Dorokhov, Izv. Akad. Nauk SSSR, ser. Khim., 1661 (1965).

  5. B. M. Mikhailov, L. S. Vasil'ev, and V. P. Dmitrikov, Izv. Akad. Nauk SSSR, Ser. Khim., 198 (1970).

  6. B. M. Mikhailov and V. A. Vaver, Dokl. Akad. Nauk SSSR,102, 531 (1955).

    CAS  Google Scholar 

  7. B. M. Mikhailov and V. A. Vaver, Izv. Akad. Nauk SSSR, Otd. Khim. Nauk, 451 (1956).

  8. B. M. Mikhailov, T. K. Kozminskaya, A. N. Blokhina, and T. A. Shchegoleva, Izv. Akad. Nauk SSSR, Otd. Khim. Nauk, 692 (1956).

  9. M. M. Vartanyan, Dissertation, Moscow (1972).

  10. J. H. Murib and C. A. Bonecutter, U. S. Patent No. 3323146, 6-VI-1967; Chem. Abstr.68, 78115 (1968).

  11. B. M. Mikhailov and A. N. Blokhina, Izv. Akad. Nauk SSSR, Otd. Khim. Nauk, 1373 (1962).

  12. D. J. Pasto and S. R. Snyder, J. Org. Chem.,31, 2777 (1962).

    Article  Google Scholar 

  13. G. Zweifel and J. Plamondon, J. Org. Chem.,35, 898 (1970).

    Article  CAS  Google Scholar 

  14. L. S. Vasil'ev, M. M. Vartanyan, V. S. Bogdanov, V. G. Kiselev, and B. M. Mikhailov, Zh. Obshch. Khim.,42, 1540 (1972).

    Google Scholar 

  15. J. Kollonitsh, J. Am. Chem. Soc.,83, 1515 (1961).

    Article  Google Scholar 

  16. L. S. Vasil'ev, V. P. Dmitrikov, and B. M. Mikhailov, Zh. Obshch. Khim.,42, 1015 (1972).

    Google Scholar 

  17. B. M. Mikhailov, A. A. Akhnazaryan, and L. S. Vasil'ev, Dokl. Akad. Nauk SSSR,136, 828 (1961).

    CAS  Google Scholar 

  18. Collection: Organic Reactions [Russian translation], Vol. 2, Izd. Inostr. Lit. (1950), p. 35.

  19. R. J. Longley and W. S. Emerson, J. Am. Chem. Soc.,72, 3079 (1950).

    Article  CAS  Google Scholar 

  20. W. H. Perkin, J. Chem. Soc.,51, 702 (1887).

    CAS  Google Scholar 

Download references

Authors

Additional information

N. D. Zelinskii Institute of Organic Chemistry, Academy of Sciences of the USSR, Moscow. Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 10, pp. 2308–2315, October, 1976.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Vasil'ev, L.S., Vartanyan, M.M. & Mikhailov, B.M. Boroorganic compounds. Russ Chem Bull 25, 2153–2159 (1976). https://doi.org/10.1007/BF02659538

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02659538

Keywords

Navigation