Pharmaceutical Chemistry Journal

, Volume 16, Issue 11, pp 860–862 | Cite as

Catalytic isomerization of 17α-20:20,21-bismethylenedioxy-6-methylenepregn-4-en-11β-ol-3-one in acetic acid

  • O. I. Fedorova
  • S. D. Shuvalova
  • L. M. Alekseeva
  • G. S. Grinenko
Methods of Synthesis and Technology of Drug Manufacture
  • 10 Downloads

Keywords

Acetic Acetic Acid Organic Chemistry Catalytic Isomerization 

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Literature cited

  1. 1.
    K. H. Bork, F. Werder, H. Metz, et al., Ann. Chem.,747, 123 (1971).Google Scholar
  2. 2.
    J. A. Hogg and A. H. Nathan, U.S. Patent No. 3,031,476: Chem. Abstr.,57, 9927 (1962).Google Scholar
  3. 3.
    M. Negwer, Organisch-Chemische Arzneimittel und ihre Synonyma, Vol. 2, Berlin (1978), pp. 925, 988.Google Scholar
  4. 4.
    P. de Ruggieri, C. Ferrari, and C. Gandolfi, Ann. Chim.,49, 1371 (1959).Google Scholar
  5. 5.
    D. Burn, D. N. Kirk, and V. Petrow, Tetrahedron,21, 1619 (1965).Google Scholar
  6. 6.
    D. Burn, J. P. Yardley, and Y. Petrow, Tetrahedron,25, 1155 (1969).Google Scholar
  7. 7.
    F. Schneider, A. Boller, M. Müller, et al., Helv. Chim. Acta,56, 2396 (1973).Google Scholar

Copyright information

© Plenum Publishing Corporation 1983

Authors and Affiliations

  • O. I. Fedorova
    • 1
  • S. D. Shuvalova
    • 1
  • L. M. Alekseeva
    • 1
  • G. S. Grinenko
    • 1
  1. 1.S. Ordzhonikidze All-Union Scientific-Research Institute of Pharmaceutical ChemistryMoscow

Personalised recommendations