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- Cope_reaction abstract "The Cope reaction or Cope elimination, developed by Arthur C. Cope, is an elimination reaction of the N-oxide of a tertiary amine to form an alkene and a hydroxylamine. The reaction mechanism involves an intramolecular 5-membered cyclic transition state, leading to a syn elimination product. This organic reaction gives the same result as the Hofmann elimination, but the base is a part of the leaving group. The amine oxide is prepared by oxidation of the corresponding amine with an oxidant such as mCPBA. The actual elimination just requires heat.An application is a synthesis of methylenecyclohexane:synthesis of methylenecyclohexanePiperidines are resistant to an intramolecular Cope reaction but with pyrrolidine and with rings of size 7 and larger, the reaction product is an unsaturated hydroxyl amine. This result is consistent with the 5-membered cyclic transition state. intramolecular Cope reaction↑ ↑ ↑ ↑".
- Cope_reaction thumbnail CopeReaction.png?width=300.
- Cope_reaction wikiPageID "1125476".
- Cope_reaction wikiPageRevisionID "541170429".
- Cope_reaction hasPhotoCollection Cope_reaction.
- Cope_reaction subject Category:Elimination_reactions.
- Cope_reaction subject Category:Name_reactions.
- Cope_reaction type ChemicalProcess113446390.
- Cope_reaction type ChemicalReaction113447361.
- Cope_reaction type EliminationReaction113473392.
- Cope_reaction type EliminationReactions.
- Cope_reaction type NameReactions.
- Cope_reaction type NaturalProcess113518963.
- Cope_reaction type PhysicalEntity100001930.
- Cope_reaction type Process100029677.
- Cope_reaction comment "The Cope reaction or Cope elimination, developed by Arthur C. Cope, is an elimination reaction of the N-oxide of a tertiary amine to form an alkene and a hydroxylamine. The reaction mechanism involves an intramolecular 5-membered cyclic transition state, leading to a syn elimination product. This organic reaction gives the same result as the Hofmann elimination, but the base is a part of the leaving group.".
- Cope_reaction label "Cope reaction".
- Cope_reaction label "Cope-Eliminierung".
- Cope_reaction label "Cope-eliminatie".
- Cope_reaction label "Réaction de Cope".
- Cope_reaction label "Элиминирование по Коупу".
- Cope_reaction label "コープ脱離".
- Cope_reaction label "柯普消除反应".
- Cope_reaction sameAs Cope-Eliminierung.
- Cope_reaction sameAs Réaction_de_Cope.
- Cope_reaction sameAs コープ脱離.
- Cope_reaction sameAs Cope-eliminatie.
- Cope_reaction sameAs m.048fm1.
- Cope_reaction sameAs Q900370.
- Cope_reaction sameAs Q900370.
- Cope_reaction sameAs Cope_reaction.
- Cope_reaction wasDerivedFrom Cope_reaction?oldid=541170429.
- Cope_reaction depiction CopeReaction.png.
- Cope_reaction isPrimaryTopicOf Cope_reaction.
