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Title:
ヒドロペルオキシド類の製造方法
Document Type and Number:
Japanese Patent JP3985174
Kind Code:
B2
Abstract:
Process for preparing hydroperoxides, comprising oxidizing a hydrocarbon of the following formula (I): wherein P and Q, may be the same or different from each other, represent hydrogen or an alkyl group, x is an integer of 1 to 3; and Ar is an aromatic hydrocarbon group, with an oxygen-containing gas in the presence of at least one compound that can capture radicals selected from radicals of phosphorus, sulphur, carbon, or silicon, a compound forming such a radical in the reaction system, phosphine oxide or a compound forming phosphine oxide in the reaction system.The present invention can be applied to oxidation of hydrocarbons including arylalkylhydrocarbons such as cumene, m-diisopropylbenzene, p-diisopropylbenzene, 1,3,5-triisopropylbenzene, isopropylnaphthalene, diisopropylnaphthalene, isopropylbiphenyl, diisopropylbiphenyl, etc.

Inventors:
Matsui Shigekazu
Hiroshi Kuroda
Hirokane Shinya
Haruyuki Makio
Toshihiro Takai
Kato Houji
Terunori Fujita
Makoto Uemura
Application Number:
JP18474398A
Publication Date:
October 03, 2007
Filing Date:
June 30, 1998
Export Citation:
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Assignee:
Mitsui Chemicals, Inc.
International Classes:
B01J31/02; C07C409/08; C07B61/00; C07C407/00; C07C409/04; C07C409/06; C07C409/10; C07C409/12
Domestic Patent References:
JP48049735A
Attorney, Agent or Firm:
Shigemitsu Nakajima
Kazu Yamaguchi