Interaction | Reaction | Process     Data Page

Enolates react via their hard oxygen nucleophile "ends" with hard E+ donors, such as oxonium ions, to give O-alkylated vinyl ether products. O-Alkylation major C-Alkylation minor

G.J.Heiszwolf and H.Koosterziel; Recl. Trav. Chim. Pay-Bas, 89, 1153 (1970)

  +  
[Et3O]+[BF4]
  +  
         
  +  
  +  
Li+
  +  
[BF4]
  +  
Reactant Page Go To Go To
Acetophenone lithium enolate     Reactions Using    Reactions Forming
Triethyloxonium tetrafluoroborate     Reactions Using    Reactions Forming
Diethylether Solvent    Reactions Using    Reactions Forming
(1-Ethoxy ethenyl) benzene     Reactions Using    Reactions Forming
Phenyl propyl ketone     Reactions Using    Reactions Forming
Lithium ion     Reactions Using    Reactions Forming
Tetrafluoroborate ion     Reactions Using    Reactions Forming
Diethylether     Reactions Using    Reactions Forming

Interaction, Reaction, Process defined as:
Alkylation
Ambidentate Enolate Ions 2
Substitution: Concerted
Substitution: Nucleophilic Second Order

© Mark R. Leach 1999 –


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