Organic compounds -- part of the class 532-570 series – Organic compounds – Halogen containing
Patent
1988-08-24
1989-07-18
Lone, Werren B.
Organic compounds -- part of the class 532-570 series
Organic compounds
Halogen containing
570206, 570207, C07C 1712
Patent
active
048495603
ABSTRACT:
p-Substituted halogenated benzene derivatives are prepared at a high selectivity by halogenating benzene and/or benzene derivatives by using as a catalyst a zeolite modified with a metal salt.
REFERENCES:
patent: 2473990 (1946-02-01), Darragh
patent: 2956084 (1960-10-01), Eng et al.
Wortel et al., "Jour. of Catalysis" Volume 60, pp. 110-120, (1979).
Hironaka Toshio
Miyake Takanori
Sekizawa Kazuhiko
Tsutsumi Yukihiro
Lone Werren B.
Toyo Soda Manufacturing Co. Ltd.
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