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Patent Searching and Data


Title:
フェノールの製造方法
Document Type and Number:
Japanese Patent JP5486010
Kind Code:
B2
Abstract:
In a process for producing phenol or a substituted phenol, an alkylaromatic hydroperoxide having a general formula (I): in which R1 and R2 each independently represents an alkyl group having from 1 to 4 carbon atoms, provided that R1 and R2 may be joined to form a cyclic group having from 4 to 10 carbon atoms, said cyclic group being optionally substituted, and R3 represents hydrogen, one or more alkyl groups having from 1 to 4 carbon atoms or a cyclohexyl group, is contacted with a catalyst comprising an oxide of at least one metal from Groups 3 to 5 and Groups 7 to 14 of the Periodic Table of the Elements and an oxide of at least one metal from Group 6 of the Periodic Table of the Elements.

Inventors:
Dhaka Jihad M
Wankun
Moselle Skied Edmund Jay
The Shuma Stephen
Application Number:
JP2011531040A
Publication Date:
May 07, 2014
Filing Date:
July 14, 2009
Export Citation:
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Assignee:
ExxonMobil Chemical Patents, Inc.
International Classes:
C07C27/12; B01J23/28; B01J23/30; B01J23/85; B01J23/88; C07C37/08; C07C39/04; C07C45/53; C07C49/10; C07C49/403; C07B61/00
Domestic Patent References:
JP2007099746A
JP2001511787A
Foreign References:
WO2000056682A1
WO2007137021A1
WO2008128638A1
Attorney, Agent or Firm:
Koichi Tsujii
Sadao Kumakura
Atsushi Hakoda
Kenji Asai
Kazuo Yamazaki
Satsuki Ichikawa