55915-65-6Relevant academic research and scientific papers
α-SUBSTITUIERTE PHOSPHONATE 50. Electrochemisch generierte Basen als Reagenz fuer die Horner-Reaktion
Costisella, Burkhard,Gross, Hans,Jeroschewski, Paul,Keitel, Iris,Schwarz, Karl-Heinz
, p. 159 - 164 (2007/10/02)
The radical anion 2 (electrochemically generated base), formed by electrochemical reduction of azobenzene (probase), is suitable for deprotonation of differently substituted phosphonates 4. α-Phosphonyl aniones 5, obtained by such approach, reacted in situ with carbonyl compounds to give α-substituted olefines 6.Similar reaction took place with stilbene as probase.---Side reactions with the solvent were observed with less acidic phosphonates, e.g. 4h.
