REMOVAL OF AROMATIC PRIMARY HYDROPEROXIDE COMPOUNDS

PURPOSE:To efficiently remove an aromatic primary hydroperoxide in a high selectivity by bringing a specific hydroperoxide mixture into contact with an organic quaternary ammonium hydroxide. CONSTITUTION:A hydroperoxide mixture containing an aromatic primary hydroperoxide of formula I [Ar is a (subs...

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Bibliographic Details
Main Authors TOKUMARU TORU, IKEDA YOICHI, OKAMOTO KAZUNARI, HAZAMA YASUO, IKIMI KIYOSHI, MURAKAMI AKIRA
Format Patent
LanguageEnglish
Published 01.03.1994
Edition5
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Summary:PURPOSE:To efficiently remove an aromatic primary hydroperoxide in a high selectivity by bringing a specific hydroperoxide mixture into contact with an organic quaternary ammonium hydroxide. CONSTITUTION:A hydroperoxide mixture containing an aromatic primary hydroperoxide of formula I [Ar is a (substituted)aromatic group; R1, R2 are each a lower alkyl; (m), (n) are each 1, 2] such as cymene primary hydroxide and an aromatic tertiary hydroperoxide of formula II such as cymene tertiary hydroperoxide, is brought into contact with an organic quaternary ammonium hydroxide such as tetramethylammonium hydroxide, to remove the aromatic primary hydroperoxide from the mixture.
Bibliography:Application Number: JP19930122432