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.
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Translated from Khimiya Geterotsiklicheskikh Soedinenii,No. 11, pp. 1465–1471, November, 1978.
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Daukshas, V.K., Balyavichyus, L.Z., Udrenaite, É.B. et al. Electrophilic substitution of 5- and 6-substituted benzo-1,4-dioxanes. Chem Heterocycl Compd 14, 1188–1193 (1978). https://doi.org/10.1007/BF00509733
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DOI: https://doi.org/10.1007/BF00509733