Chemistry of Natural Compounds

, Volume 15, Issue 4, pp 509–510 | Cite as

Tetracyclic diterpenoids with a new carbon skeleton forming products of the cyclization of labdane diterpenoids

  • P. F. Vlad
  • N. D. Ungur
  • M. N. Koltsa
Brief Communications
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Keywords

Ursolic Acid Carbon Skeleton Cyclopentanone Raney Nickel Phosphorus Oxychloride 

Literature cited

  1. 1.
    P. F. Vlad and G. V. Lazur'evskii, Izv. Akad. Nauk MoldSSR, No. 12, 69 (1961).Google Scholar
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    G. Cimino, D. de Rosa, S. de Stefano, and L. Minale, Tetrahedron,30, 645 (1974).CrossRefGoogle Scholar
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    O. E. Edwards and R. S. Rosich, Can. J. Chem.,46, 1113 (1968).CrossRefGoogle Scholar
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    P. F. Vlad, M. N. Koltsa, and N. D. Ungur, Abstracts of the Fifth Indo-Soviet Symposium on the Chemistry of Natural Compounds [in Russian], Evevan (1978), p. 18.Google Scholar
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    D. N. Kirk and W. Klyne, J. Chem. Soc., Perkin Trans. 1, 762 (1976).Google Scholar

Copyright information

© Plenum Publishing Corporation 1980

Authors and Affiliations

  • P. F. Vlad
  • N. D. Ungur
  • M. N. Koltsa

There are no affiliations available

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