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Patent Searching and Data


Title:
PROCESS FOR PRODUCING SIMULTANEOUSLY AROMATIC HYDROXY AND CARBONYL COMPOUNDS
Document Type and Number:
WIPO Patent Application WO/1992/012114
Kind Code:
A1
Abstract:
A process for producing an aromatic hydroxy compound by oxidizing directly an aromatic compound with an oxidizing agent, wherein the reaction is conducted in the presence of a catalyst comprising at least one platinum-group metal or its compound and at least one metal which can form a compound having at least two valences or its compound and also in the presence of an olefin.

Inventors:
MATSUDA FUJIO (JP)
MIYATA KATSUHARU (JP)
KATOH TAKAZO (JP)
SUGIYAMA EIITI (JP)
INOUE KAORU (JP)
Application Number:
PCT/JP1991/001754
Publication Date:
July 23, 1992
Filing Date:
December 25, 1991
Export Citation:
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Assignee:
MITSUI TOATSU CHEMICALS (JP)
International Classes:
B01J27/053; B01J27/08; B01J31/20; B01J31/22; C07B61/00; C07C27/10; C07C37/58; C07C37/60; C07C39/04; C07C45/28; C07C45/34; C07C45/35; C07C45/36; C07C47/06; C07C49/08; C07C49/10; C07C49/403; C07C49/78; C07C50/04; (IPC1-7): B01J23/40; C07C27/10; C07C37/58; C07C37/60; C07C39/04; C07C45/34; C07C49/08
Foreign References:
JPS62292738A1987-12-19
JPS6267038A1987-03-26
JPS61236738A1986-10-22
JPS5687527A1981-07-16
JPS50142518A1975-11-17
JPS4538044B1
JPS4536495B1
Other References:
See also references of EP 0519084A4
Attorney, Agent or Firm:
Yamashita, Johei (Toranomon 40th Mori Bldg. 13-1, Toranomon 5-chom, Minato-ku Tokyo 105, JP)
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