78998-87-5Relevant academic research and scientific papers
SELECTIVE OXIDATION OF HYDROXY GROUPS OF PHENYLTHIO AND PHENYLSELENO ALCOHOLS
Shimizu, Makoto,Urabe, Hirokazu,Kuwajima, Isao
, p. 2183 - 2186 (1981)
Various kinds of alcohols bearing phenylthio or phenylseleno moiety were converted into the corresponding carbonyl compounds in good to excellent yields by treating with dimesityl diselenide and tert-butyl hydroperoxide.
Oxidation of Alcohols with tert-Butyl Hydroperoxide and Diaryl Diselenide
Kuwajima, Isao,Shimizu, Makoto,Urabe, Hirokazu
, p. 837 - 842 (2007/10/02)
Treatment of alcohols with tert-butyl hydroperoxide in the presence of diaryl diselenide in refluxing benzene gives the corresponding aldehydes or ketones.Although some allylic alcohols undergo oxidation in the presence of 10-15 mol percent of bis(p-chlorophenyl) diselenide, use of 0.5 equiv of bis(2,4,6-trimethylphenyl) diselenide gives satisfactory results in almost all cases.The procedure can be used for selective oxidation of alcohols bearing a phenylthio or phenylseleno group, which usually survives the reaction conditions to give the corresponding carbonyl compounds.
