Reaktion #335342

ord-1b159444d1244d48bc290c258391c5e9

Reaktionsbedingungen

Detaillierte Bedingungen
See reaction.notes.procedure_details.

Aufarbeitung

  1. 1
    Sonstigethe solvent is removed
  2. 2
    Sonstigethe residue evaporated with toluene several times

Vorschrift

To a moisture protected solution of 28.4 ml of phosphorous oxychloride in 200 ml of carbon tetrachloride is added dropwise with stirring a solution of 50 g of 1-hexadecanol in 125 ml of carbon tetrachloride. After stirring at ambient temperature for 18 hours, the solvent is removed and the residue evaporated with toluene several times to give 71 g of the desired product as a vacuum dried water white oil.

Quelle

DOI: 10.6084/m9.figshare.5104873.v1Patent: US05208223uspto-grants-1993_05