Title:
酸化触媒系、酸化方法および酸化物の製造方法
Document Type and Number:
Japanese Patent JP4756719
Kind Code:
B2
Abstract:
A substrate (e.g., a cycloalkane, a polycyclic hydrocarbon, an aromatic compound having a methyl group) is oxidized with oxygen in the presence of an oxidation catalytic system comprising an imide compound of the following formula (1) (e.g. N-hydroxyphthalimide) and a co-catalyst containing a element selected from Group 3 to 12 elements (in particular, Group 4 to 11 elements) of the Periodic Table of Elements. The co-catalyst comprises a compound contains plural elements (except heteropolyacid and a combination of Group 7 and 8 elements of the Periodic Table of Elements), and is useful for the formation of an oxide (e.g., a ketone, an alcohol, a carboxylic acid): wherein R<1> and R<2> represent a substituent such as a hydrogen atom or a halogen atom, or R<1> and R<2> may together form a double bond or an aromatic or nonaromatic 5- to 12-membered ring, X is O or OH, and n is 1 to 3.
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Inventors:
Tatsuya Nakano
Yasutaka Ishii
Yasutaka Ishii
Application Number:
JP35339697A
Publication Date:
August 24, 2011
Filing Date:
December 22, 1997
Export Citation:
Assignee:
Daicel Chemical Industry Co., Ltd.
International Classes:
B01J21/06; B01J31/02; B01J23/16; B01J23/38; B01J23/70; B01J27/053; B01J27/06; B01J27/25; B01J31/18; B01J31/22; C07B33/00; C07B41/00; C07B61/00; C07C27/00; C07C35/08; C07C35/37; C07C35/38; C07C45/33; C07C45/34; C07C45/36; C07C47/453; C07C47/542; C07C49/385; C07C49/675; C07C51/265; C07C51/31; C07C55/14; C07C63/04
Domestic Patent References:
| JP838909A |
Attorney, Agent or Firm:
Mitsuo Kata