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.
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Inventors:
Matsui Shigekazu
Hiroshi Kuroda
Hirokane Shinya
Haruyuki Makio
Toshihiro Takai
Kato Houji
Terunori Fujita
Makoto Uemura
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:
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
Kazu Yamaguchi