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Investigation of lactones and lactams Communication 13. 1-(1-alkoxyethyd-2-pyrrolidinones

  • M. F. Shostakovskii
  • F. P. Sidel'kovskaya
  • M. G. Zelenskaya
Article
  • 21 Downloads

Summary

  1. 1.

    Methods of synthesizing 1-(1-alkoxyethyl)-2-pyrrolidinones were studied. By reaction between 2-pyrrolidinone and alkyl 1-chloroethyl ethers, we obtained 1-(1-butoxyethyl)- and 1-(1-ethoxyethyl)-2-pyrrolidinones and 1,1′-ethylidenedi-2-pyrrolidinone.

     
  2. 2.

    The thermal decomposition of 1-(1-butoxyethyl)-2-pyrrolidinone gave 1-vinyl-2-cyrrolidinone and butyl alcohol, the decomposition of 1-(1-isopropoxyethyl)-2-pyrrolidinone gave 2-pyrrolidinone, isopropyl alcohol, and 1,1′-ethylidenedi-2-pyrrolidinone, and the decomposition of 1,1′-ethylidenedi-2-pyrrolidinone gave 2-pyrrolidinone and a resinous residue.

     

Keywords

Alcohol Ether Thermal Decomposition Isopropyl Alcohol Butyl Alcohol 
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.

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Literature cited

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Copyright information

© Consultants Bureau Enterprises, Inc. 1960

Authors and Affiliations

  • M. F. Shostakovskii
    • 1
  • F. P. Sidel'kovskaya
    • 1
  • M. G. Zelenskaya
    • 1
  1. 1.N. D. Zelinskii Institute of Organic Chemistry of the Academy of SciencesUSSR

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