Of heteroaromatic compounds

Free-Radical Substitutions of Heteroaromatic Compounds R. O. C. Norman and G. K. Radda... [Pg.487]

A convenient classification of the main types of heteroaromatic compounds is that used by A. Albert in Heterocyclic Chemistry. The Athlone Press, London, 1959. [Pg.286]

Prototropic Tautomerism of Heteroaromatic Compounds I, General Discussion and Methods of Study... [Pg.431]

Prototropic Tautomerism of Heteroaromatic Compounds II. Six-Membered Rings... [Pg.431]

Prototropic Tautomerism of Heteroaromatic Compounds III. Five-Membered Rings and One Hetero Atom A. R. Katritzky and J. M. Lagowski... [Pg.432]

In Volume 2, in the chapter on Free-Radical Substitutions of Heteroaromatic Compounds by R. O. C. Norman and G. K. Radda, p. 166, Table VI, 6-R-Acridine should read 9-R-Acridine p. 167, lines 17 and 18, 6-phenylacridine should read 9-phenyl-acridine... [Pg.433]

Protonation of heteroaromatic compounds is known to produce only small shifts ( 6 mp,) of the long-wave length band present in the case... [Pg.7]

Analysis of substituent effects on tautomeric equilibria by the method of perturbed molecular orbitals Theoretical studies of heteroaromatic compounds (MNDO, 4-31G)... [Pg.87]

Prototropic tautomerism of heteroaromatic compounds AMl-SMl for tautomeric equilibria... [Pg.87]

Tlie tautomerism of heteroaromatic compounds is intimately related to the problem of aromaticity and antiaromaticity (87MI1,94MI1), this being especially true for the compounds of this chapter, which are borderline between these showing Fliickel behavior and polyenic compounds (nonaromatic). [Pg.2]

Eluorination of heteroaromatic compounds and introduction of fluorine-containing substituents 96MI6. [Pg.209]

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