Stereoisomers of dimethyl N-phthaloyl-4-bromoglutamate

  • I. M. Bukrina
  • V. P. Krasnov
  • V. Kh. Kravtsov
  • V. N. Biyushkin
  • L. V. Alekseeva
Organic Chemistry
  • 20 Downloads

Abstract

Fractional crystallization and column chromatography have been used to obtain the enantiomers and diastereoisomeric racemates of diemthy N-phthaloyl-4-bromoglutamate. The steric configurations of these compounds were established by PMR and x-ray diffraction analysis.

Keywords

Chromatography Crystallization Dimethyl Column Chromatography Diffraction Analysis 

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Copyright information

© Plenum Publishing Corporation 1990

Authors and Affiliations

  • I. M. Bukrina
    • 1
  • V. P. Krasnov
    • 1
  • V. Kh. Kravtsov
    • 1
  • V. N. Biyushkin
    • 1
  • L. V. Alekseeva
    • 1
  1. 1.Institute of Chemistry, Urals BranchAcademy of Sciences of the USSRSverdlovsk

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