Synthesis of cyclic α-amino ketones

  • E. Chiorénesku
  • L. Bukhen-Byrlédryanu


A simple method is described for synthesizing cyclic α-amino ketones by intramolecular cyclization of azlactones under the action of aluminum chloride.


Aluminum Chloride Ketone Aluminum Chloride Intramolecular Cyclization 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Literature cited

  1. 1.
    E. Chiorénesku, L. Bukhen-Byrlédryanu, and R. Shternberg, Izv. AN SSSR, Otd. khim. n.1961, 144.Google Scholar
  2. 2.
    E. Pfaehl, Ber.46, 1700 (1913).Google Scholar
  3. 3.
    E. Mohr and F. Stroscheim, Ber.42, 2521 (1909); H. E. Carter and C. M. Stevens, J. Biol. Chem.133, 117 (1940).Google Scholar
  4. 4.
    G. Gabriel and R. Stelzner, Ber.29, 2603 (1896); F. Ebel and W. Deuschel, Chem. Ber.89, 2799 (1956).Google Scholar
  5. 5.
    P. W. Neber, A. Burgard, and W. Thile, Ann.526, 277 (1936).Google Scholar
  6. 6.
    H. E. Baumgarten and J. M. Petersen, J. Amer. Chem. Soc.82, 459 (1960).Google Scholar
  7. 7.
    M. Bergmann, F. Stern, and C. Witte, Ann.449, 277 (1926).Google Scholar
  8. 8.
    W. Horton and G. Thompson, J. Amer. Chem. Soc.76, 1909 (1954).Google Scholar
  9. 9.
    E. Erlenmeyer and J. Kunlin, Ber.35, 384 (1902).Google Scholar

Copyright information

© Consultants Bureau Enterprises, Inc. 1961

Authors and Affiliations

  • E. Chiorénesku
    • 1
  • L. Bukhen-Byrlédryanu
    • 1
  1. 1.Chemical InstituteAcademy of the Rumanian Peoples' RepublicRumania

Personalised recommendations