Title of article :
An easy and short preparation of pentachloroacetone by selective dechlorination of hexachloroacetone under Appel conditions
Author/Authors :
Rajendran، نويسنده , , Kamalraj V. and Carr، نويسنده , , Damien J. and Gilheany، نويسنده , , Declan G.، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2011
Abstract :
We report a very convenient laboratory preparation of pentachloroacetone (PCA) by selective dechlorination of hexachloroacetone (HCA) via reaction with triphenylphosphine in the presence of methanol or aromatic alcohols.
Keywords :
Aryloxyphosphonium salt , Hexachloroacetone , Pentachloroacetone , Chlorophosphonium salt , Appel reaction , Triphenylphosphine
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
