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2-Aminovinyl ketones Communication 2. Some reactions of alkyl 2-dialkylaminovinyl ketones

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

Summary

  1. 1.

    When alkyl 2-dialkylaminovinyl ketones are hydrogenated, hydrogenolysis of the nitzogen-carbon bond occurs, resulting in the formation of a saturated ketone and a secondary amine.

  2. 2.

    When alkyl 2-dialkylaminovinyl ketones react with hydroxylamine, 5-alkylisozaaoles are formed; this provides a convenient method for the synthesis of these compounds.

  3. 3.

    When alkyl 2-dialkylaminovinyl ketones react with 2-cyanoacetamide, 6-alkyl-2-hydroxynicotinonitriles are formed.

  4. 4.

    When 4-dimethylaminoamino-3-buten-2-one reacts with methylmagnesium iodide, 3-penten-2-one is formed.

  5. 5.

    The reaction of 4-dimethylamino:3-buten:2-one goes with transfer of reaction center, and, as a result, 4-hydroxy-3-methyl-3-buten-2-otie is formed.

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Authors and Affiliations

  1. M. V. Lomonosov Moscow State University, USSR

    N. K. Kochetkov

  2. Institute of Organic Chemistry of the USSR Academy of Sciences, USSR

    N. K. Kochetkov

Authors
  1. N. K. Kochetkov
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Kochetkov, N.K. 2-Aminovinyl ketones Communication 2. Some reactions of alkyl 2-dialkylaminovinyl ketones. Russ Chem Bull 3, 37–43 (1954). https://doi.org/10.1007/BF01195423

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  • DOI: https://doi.org/10.1007/BF01195423

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