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Chemistry of Heterocyclic Compounds

, Volume 9, Issue 1, pp 42–46 | Cite as

Synthesis and three-dimensional structures of geometrical isomers of some 4-substitute d 1,2,5-trimethyl-4-acetoxy- and 1,2,5-trimethyl-4-benzoxypiperidines

  • T. D. Sokolova
  • Yu. V. Kolosov
  • Yu. F. Malina
  • S. V. Bogatkov
  • B. V. Unkovskii
Article
  • 24 Downloads

Abstract

Stereoisomers of the corresponding 4-substituted 1,2,5-trimethyl-4-acetoxy- and 1,2,5-trimethyl-4-benzoxypiperidines were obtained by acylation of the geometrical isomers of 1,2, 5-trimethyl-4-piperidol and its 4-ethynyl, 4-ethyl, and 4-phenyl-substituted derivatives. The preferred conformations of the investigated esters were elucidated by means of the PMR and IR spectra.

Keywords

Ester Organic Chemistry Geometrical Isomer Prefer Conformation 
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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Copyright information

© Consultants Bureau, a division of Plenum Publishing Corporation 1975

Authors and Affiliations

  • T. D. Sokolova
    • 1
  • Yu. V. Kolosov
    • 1
  • Yu. F. Malina
    • 1
  • S. V. Bogatkov
    • 1
  • B. V. Unkovskii
    • 1
  1. 1.M. V. Lomonosov Moscow Institute of Precision Chemical EngineeringUSSR

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