Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Patent
1983-08-08
1985-05-14
Lone, Werren B.
Organic compounds -- part of the class 532-570 series
Organic compounds
Oxygen containing
568780, 568794, C07C 3716
Patent
active
045173893
ABSTRACT:
By flowing a gaseous stream containing methanol and a phenol through a fluidized bed of particles of a highly attrition resistant catalyst comprising 10 to 80% by weight of silica and 90 to 20% by weight of a metal oxide supported on the silica and have been calcined at 500.degree. to 900.degree. C., the ortho position of the phenol is methylated with high selectivity, whereby various useful ortho-methylated phenol derivatives can be advantageously obtained.
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Katsumata Tsutomu
Yokota Masahisa
Asahi Kasei Kogyo Kabushiki Kaisha
Lone Werren B.
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