5106-05-8Relevant articles and documents
PREPARATION OF CHLOROPERBENZOIC ACIDS.
Palei,Sorokina,Krasil'nikova,Kolomiets
, p. 1014 - 1017 (2007/10/02)
A method was recently proposed whereby an acyl chloride is reacted with 30% hydrogen peroxide at room temperature in aqueous alcoholic solution in presence of potassium hydroxide and a stabilizer (magnesium sulfate). The resultant solution of the salt of the peroxy acid is acidified with sulfuric acid, and the liberated acid is extracted with chloroform. The objective of this research is to examine the possibility of using this method for preparation of chloroperbenzoic acids and to study the influence of the principal synthesis parameters on the yield and quality of the products. Based on experimental results, it is found that the process can be intensified considerably by decrease of the relative amount of solvent used.