Preparative Organic Chemistry
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ChemInform Abstract: Aromatic Sulfonation. Part 119. Sulfonation of a Series of Naphthalenes Containing Two Different Oxy Substituents.
First published: August 10, 1993
Abstract
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ChemInform Abstract
In continuation of studies on the mechanisms of sulfonation with SO3, the reactions of a series of α,α- and β,β- disubstituted naphthalenes containing two different oxy substituents are studied by NMR spectroscopy. The electronically and sterically directing effects of the hydroxy, methoxy and mesyloxy substituents and the influence of hydrogen sulfate formation on the product mixture composition are discussed.
