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Transformed steroids. 168. Reaction of 21-hydroxy(acetoxy)-16α,17α-epiminopregnenolone with pyridine thiocyanate

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

Conclusions

  1. 1.

    A stereospecific cis opening of the aziridine ring of 20-carbethoxyhydrazone of 16α,17α-epiminopregn-5-en-3β,21-diol-20-one by thiocyanic acid and the synthesis of 21-hydroxy(acetoxy)-[17α,16α-d]-2′-imino-l′,3′-thiazolidine derivatives of 20-keto steroids were carried out.

  2. 2.

    It was shown that the reactions of 3β,21-diacetoxy-16α,17α-epiminopregn-5-en-20-ones with thiocyanic acid in the presence of carbethoxyhydrazine are not straightforward processes.

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Literature cited

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Authors and Affiliations

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

    A. V. Kamernitskii, A. M. Turuta, T. M. Fadeeva & A. A. Korobov

Authors
  1. A. V. Kamernitskii
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  2. A. M. Turuta
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  3. T. M. Fadeeva
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  4. A. A. Korobov
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Additional information

Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 5, pp. 1150–1154, May, 1988.

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Kamernitskii, A.V., Turuta, A.M., Fadeeva, T.M. et al. Transformed steroids. 168. Reaction of 21-hydroxy(acetoxy)-16α,17α-epiminopregnenolone with pyridine thiocyanate. Russ Chem Bull 37, 1010–1014 (1988). https://doi.org/10.1007/BF00957081

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  • DOI: https://doi.org/10.1007/BF00957081

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