Insoluble complex oxidation catalysts

Details Insoluble complex oxidation catalysts Insoluble complex oxidation catalysts

1987-11-02

1989-06-13

Dixon, Jr., William R.

Catalyst, solid sorbent, or support therefor: product or process

Catalyst or precursor therefor

Organic compound containing

502170, 568320, 568321, 568328, 568335, B01J 3100, C07C 4500

Patent

active

048393231

ABSTRACT:
Insoluble complex oxidation catalysts comprising chromium salts bound on an insoluble polymer supports having pendant pyridine groups, that are useful in oxidation reactions such as Tetralin.RTM. to .alpha.-tetralone, ethylbenzene to acetophenone, and 2-methyl-5-ethylpyridine to 2-methyl-5-acetylpyridine. Also disclosed are processes for accomplishing such oxidations utilizing such catalysts.

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patent: 4603221 (1986-07-01), Shin
Mizukami et al., Bull. Chem. Soc. Jpn. 1979, 52,2689.
Yoda Research and Development Co. Ltd., "Catalytic oxidation of Tetralin", (Israeli Patent No. 41,114,1975), CA 84:89889b 1976.
Seleznev et al., "I-Tetralone", (USSR 565,910, 1977), CA 87:167803x 1977.
Kudo et al., ".alpha.-Tetralone," (Japan Kokai 75.058.044, 1975), CA 83:114075x 1975.
A. J. Moffat, Journal of Catalysis, 18, 193(1970).

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