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- Duff_reaction abstract "The Duff reaction or hexamine aromatic formylation is a formylation reaction used in organic chemistry for the synthesis of benzaldehydes with hexamine as the formyl carbon source. It is named after James Cooper Duff, who was a chemist at the College of Technology, Birmingham, around 1920–1950.The electrophilic species in this electrophilic aromatic substitution reaction is the iminium ion CH2+NR2. The initial reaction product is an iminium which is hydrolyzed to the aldehyde. See mechanism below. The reaction requires strongly electron donating substituents on the aromatic ring such as in a phenol. Formylation occurs ortho to the electron donating substituent preferentially, unless the ortho positions are blocked, in which case the formylation occurs para.Examples are the synthesis of 3,5-di-tert-butylsalicylaldehyde:and the synthesis of syringaldehyde:".
- Duff_reaction thumbnail Duff_reaction.png?width=300.
- Duff_reaction wikiPageID "2570647".
- Duff_reaction wikiPageLength "4086".
- Duff_reaction wikiPageOutDegree "29".
- Duff_reaction wikiPageRevisionID "645720062".
- Duff_reaction wikiPageWikiLink 3,5-Di-tert-butylsalicylaldehyde.
- Duff_reaction wikiPageWikiLink Activating.
- Duff_reaction wikiPageWikiLink Aldehyde.
- Duff_reaction wikiPageWikiLink Benzaldehyde.
- Duff_reaction wikiPageWikiLink Bodroux–Chichibabin_aldehyde_synthesis.
- Duff_reaction wikiPageWikiLink Bouveault_aldehyde_synthesis.
- Duff_reaction wikiPageWikiLink Category:Addition_reactions.
- Duff_reaction wikiPageWikiLink Category:Formylation_reactions.
- Duff_reaction wikiPageWikiLink Category:Name_reactions.
- Duff_reaction wikiPageWikiLink Electrophile.
- Duff_reaction wikiPageWikiLink Electrophilic_aromatic_substitution.
- Duff_reaction wikiPageWikiLink Formylation_reaction.
- Duff_reaction wikiPageWikiLink Hexamethylenetetramine.
- Duff_reaction wikiPageWikiLink Hydrolysis.
- Duff_reaction wikiPageWikiLink Iminium.
- Duff_reaction wikiPageWikiLink James_Cooper_Duff.
- Duff_reaction wikiPageWikiLink Methine_group.
- Duff_reaction wikiPageWikiLink Organic_chemistry.
- Duff_reaction wikiPageWikiLink Phenol.
- Duff_reaction wikiPageWikiLink Reaction_mechanism.
- Duff_reaction wikiPageWikiLink Reimer–Tiemann_reaction.
- Duff_reaction wikiPageWikiLink Sommelet_reaction.
- Duff_reaction wikiPageWikiLink Syringaldehyde.
- Duff_reaction wikiPageWikiLink Vilsmeier–Haack_reaction.
- Duff_reaction wikiPageWikiLink File:Duff_Reaction_Mechanism3.png.
- Duff_reaction wikiPageWikiLink File:Duff_reaction.png.
- Duff_reaction wikiPageWikiLink File:Duff_reaction2.png.
- Duff_reaction wikiPageWikiLinkText "Duff reaction".
- Duff_reaction wikiPageUsesTemplate Template:Reflist.
- Duff_reaction subject Category:Addition_reactions.
- Duff_reaction subject Category:Formylation_reactions.
- Duff_reaction subject Category:Name_reactions.
- Duff_reaction hypernym Reaction.
- Duff_reaction type Disease.
- Duff_reaction type Eponym.
- Duff_reaction type Reaction.
- Duff_reaction comment "The Duff reaction or hexamine aromatic formylation is a formylation reaction used in organic chemistry for the synthesis of benzaldehydes with hexamine as the formyl carbon source. It is named after James Cooper Duff, who was a chemist at the College of Technology, Birmingham, around 1920–1950.The electrophilic species in this electrophilic aromatic substitution reaction is the iminium ion CH2+NR2. The initial reaction product is an iminium which is hydrolyzed to the aldehyde.".
- Duff_reaction label "Duff reaction".
- Duff_reaction sameAs Q903217.
- Duff_reaction sameAs Duff-Reaktion.
- Duff_reaction sameAs Reacción_de_Duff.
- Duff_reaction sameAs Réaction_de_Duff.
- Duff_reaction sameAs ダフ反応.
- Duff_reaction sameAs Duff-reactie.
- Duff_reaction sameAs m.07nrhc.
- Duff_reaction sameAs Реакция_Даффа.
- Duff_reaction sameAs டஃப்_வினை.
- Duff_reaction sameAs Q903217.
- Duff_reaction sameAs 达夫反应.
- Duff_reaction wasDerivedFrom Duff_reaction?oldid=645720062.
- Duff_reaction depiction Duff_reaction.png.
- Duff_reaction isPrimaryTopicOf Duff_reaction.