354112-94-0Relevant academic research and scientific papers
Observations on the alkylation of β-acetalic carbanions: Monoalkylation versus dialkylation and elimination
Ballini, Roberto,Bosica, Giovanna,Cossu, Sergio,De Lucchi, Ottorino,Peluso, Paola
, p. 4461 - 4465 (2001)
The reaction with methyl iodide and a base (t-BuOK) of 1,3-dioxolanes and 1,3-dithiolanes substituted at the β-position with an electron-withdrawing substituent (EWG=-CO2Me, -SO2Ph, -SO2Ph-p-NO2, -SO2Ph-o-NO2) leads to mono- or dialkylated or ring-opened products in good yield.
