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- Appel_reaction abstract "The Appel reaction is an organic reaction that converts an alcohol into an alkyl chloride using triphenylphosphine and carbon tetrachloride. The use of carbon tetrabromide or bromine as a halide source will yield alkyl bromides, whereas using methyl iodide or iodine gives alkyl iodides. The reaction is credited to and named after Rolf Appel, it had however been described earlier. The use of this reaction is becoming less common, due to carbon tetrachloride being restricted under the Montreal protocol.Drawbacks to the reaction are the use of toxic halogenating agents and the coproduction of organophosphorus product that must be separated from the organic product. The phosphorus reagent can be used in catalytic quantities. The corresponding alkyl bromide can also be synthesised by addition of lithium bromide as a source of bromide ions.".
- Appel_reaction thumbnail Appel_Reaction_Scheme.png?width=300.
- Appel_reaction wikiPageID "1550927".
- Appel_reaction wikiPageRevisionID "603295368".
- Appel_reaction hasPhotoCollection Appel_reaction.
- Appel_reaction subject Category:Chemical_reactions.
- Appel_reaction subject Category:Name_reactions.
- Appel_reaction subject Category:Substitution_reactions.
- Appel_reaction type ChemicalProcess113446390.
- Appel_reaction type ChemicalReaction113447361.
- Appel_reaction type ChemicalReactions.
- Appel_reaction type NameReactions.
- Appel_reaction type NaturalProcess113518963.
- Appel_reaction type PhysicalEntity100001930.
- Appel_reaction type Process100029677.
- Appel_reaction type SubstitutionReactions.
- Appel_reaction comment "The Appel reaction is an organic reaction that converts an alcohol into an alkyl chloride using triphenylphosphine and carbon tetrachloride. The use of carbon tetrabromide or bromine as a halide source will yield alkyl bromides, whereas using methyl iodide or iodine gives alkyl iodides. The reaction is credited to and named after Rolf Appel, it had however been described earlier.".
- Appel_reaction label "Appel reaction".
- Appel_reaction label "Appel-Reaktion".
- Appel_reaction label "Appel-reactie".
- Appel_reaction label "Appel反应".
- Appel_reaction label "Reacción de Appel".
- Appel_reaction label "Reakcja Appela".
- Appel_reaction label "Реакция Аппеля".
- Appel_reaction label "アッペル反応".
- Appel_reaction sameAs Appel-Reaktion.
- Appel_reaction sameAs Reacción_de_Appel.
- Appel_reaction sameAs アッペル反応.
- Appel_reaction sameAs Appel-reactie.
- Appel_reaction sameAs Reakcja_Appela.
- Appel_reaction sameAs m.059pcm.
- Appel_reaction sameAs Q620743.
- Appel_reaction sameAs Q620743.
- Appel_reaction sameAs Appel_reaction.
- Appel_reaction wasDerivedFrom Appel_reaction?oldid=603295368.
- Appel_reaction depiction Appel_Reaction_Scheme.png.
- Appel_reaction isPrimaryTopicOf Appel_reaction.
