Skip to main content
SpringerLink
Log in

Asymmetric hydrogenation of acetoacetic ester on raney cobalt and copper catalysts modified with D-(+)-tartaric acid

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

Conclusions

  1. 1.

    On Raney Cu and Co catalysts modified with D-(+)-tartaric acid acetoacetic ester is hydrogenated asymmetrically.

  2. 2.

    The optical yield of (-)-ethyl-3-hydroxybutyrate depends on the nature of the catalyst and the experimental conditions: on Cu catalyst the optical yield reaches 20–24% and is close to the optical yield obtained on modified Ni catalyst: on Co catalyst the optical yield is considerably less (2–8%). With increase in the quantity of catalyst the optical yield on these catalysts passes through a maximum.

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

Access this article

Log in via an institution

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. E. I. Klabunovskii, V. I. Neupokoev, and Yu. I. Petrov, Izv. Akad. Nauk SSSR, Ser. Khim., 2839 (1970).

  2. E. I. Klabunovskii, V. I. Neupokoev, and Yu. I. Petrov, Izv. Akad. Nauk SSSR, Ser. Khim., 2067 (1971).

  3. V. I. Neupokoev, E. I. Klabunovskii, and Yu. I. Petrov, Kinet. Katal.,14, 447 (1973).

    Google Scholar 

  4. D. O. Hubbel and P. Rys, Chimia,24, 442 (1970)

    Google Scholar 

  5. L. H. Cross and P. Rys, J. Organ. Chem.,39, 2429 (1974).

    Google Scholar 

  6. E. N. Lipgart, Yu. I. Petrov, and E. I. Klabunovskii, Kinet. Katal.,12, 1491 (1971).

    Google Scholar 

  7. Yu. I. Petrov, E. I. Klabunovskii, E. N. Lipgart, and V. I. Neupokoev, in: Catalytic Reactions in the Liquid Phase (Transactions of Third All-Union Conference) [in Russian], Nauka, Alma-Ata (1972), p. 254.

    Google Scholar 

  8. J. Aubry, Bull. Soc. Chim. France,5, 1333 (1938).

    Google Scholar 

  9. Y. Izumi, Angew, Chem., Intern. Ed.,10, 871 (1971).

    Google Scholar 

  10. R. G. Seys and C. B. Monk, J. Chem. Soc., 2452 (1965).

  11. C. B. Monk, J. Chem. Soc., 2456 (1965).

  12. J. Stray, Anal. Chim. Acta,28, 132 (1963).

    Google Scholar 

  13. J. Lundquist, Acta Chem. Scand.,18, 858 (1964).

    Google Scholar 

Download references

Author information

Authors and Affiliations

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

    V. I. Neupokoev, Yu. I. Petrov & E. I. Klabunovskii

Authors
  1. V. I. Neupokoev
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. Yu. I. Petrov
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. E. I. Klabunovskii
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No.1, pp.113–117, January, 1976.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Neupokoev, V.I., Petrov, Y.I. & Klabunovskii, E.I. Asymmetric hydrogenation of acetoacetic ester on raney cobalt and copper catalysts modified with D-(+)-tartaric acid. Russ Chem Bull 25, 99–102 (1976). https://doi.org/10.1007/BF00925627

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00925627

Keywords

Search

Navigation