Bucherer reaction

noun

The reversible conversion of a naphthol to a naphthylamine in the presence of ammonia and sodium bisulfite, widely used in the synthesis of aminonaphthalenesulfonic acids that are dye precursors.

Meanings

nounBucherer reaction (plural Bucherer reactions)

plural Bucherer reactions

  1. chemistryThe reversible conversion of a naphthol to a naphthylamine in the presence of ammonia and sodium bisulfite, widely used in the synthesis of aminonaphthalenesulfonic acids that are dye precursors.

Origin

Named after the German chemist Hans Theodor Bucherer (1869–1949), who studied some properties of this reaction.

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Cite this entry
APA

Bucherer reaction. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/Bucherer%20reaction

MLA

“Bucherer reaction.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Bucherer%20reaction. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “Bucherer reaction,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/Bucherer%20reaction.

Source: Bucherer reaction on Wiktionary, CC BY-SA 4.0.