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Chemistry of Heterocyclic Compounds

, Volume 14, Issue 11, pp 1188–1193 | Cite as

Electrophilic substitution of 5- and 6-substituted benzo-1,4-dioxanes

  • V. K. Daukshas
  • L. Z. Balyavichyus
  • É. B. Udrenaite
  • G. V. Purvanetskas
  • V. A. Urba
  • I. A. Dembinskene
  • V. L. Gineitite
  • A. Yu. Rukshenas
  • S. Yu. Bal'sis
Article

Abstract

The compositions of the products of bromination, nitration, and acetylation of 5- and 6-fluoro(chloro, nitro, methoxy, methyl, formyl, and carboxy)benzo-1,4-dioxanes were established. The reactivity indexes and the characteristics of the UV spectra of the starting compounds were calculated by the self-consistent-field (SCF) MO LCAO method within the Pariser-Parr-Pople (PPP) and CNDO/2 CI (complete neglect of differential overlap with configuration interaction) approximations, and the results were compared with the experimental data.

Keywords

Methyl Experimental Data Organic Chemistry Dioxane Chloro 
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

© Plenum Publishing Corporation 1979

Authors and Affiliations

  • V. K. Daukshas
    • 1
  • L. Z. Balyavichyus
    • 1
  • É. B. Udrenaite
    • 1
  • G. V. Purvanetskas
    • 1
  • V. A. Urba
    • 1
  • I. A. Dembinskene
    • 1
  • V. L. Gineitite
    • 1
  • A. Yu. Rukshenas
    • 1
  • S. Yu. Bal'sis
    • 1
  1. 1.V. Kapsukas Vilnius State UniversityVilnius

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