Process for preparing cyclic olefins by selective partial hydrog

Details Process for preparing cyclic olefins by selective partial hydrog Process for preparing cyclic olefins by selective partial hydrog

1978-01-23

1980-04-08

O'Keefe, Veronica

Chemistry of hydrocarbon compounds

Compound or reaction product mixture

Alicyclic

585269, 585277, C07C 502, C07C 1320

Patent

active

041974158

ABSTRACT:
Aromatic hydrocarbons are selectively partially hydrogenated to cyclic olefins by contacting the aromatic hydrocarbon with hydrogen and a ruthenium catalyst in an aqueous dispersion containing a salt of a phosphorus acid.

REFERENCES:
patent: 2238594 (1941-04-01), Malisher
patent: 3140322 (1964-07-01), Frilette et al.
patent: 3183278 (1965-05-01), Koch
patent: 3227768 (1966-01-01), Cole et al.
patent: 3755148 (1973-08-01), Mickelson
patent: 3912787 (1975-10-01), Nowack et al.
patent: 3925494 (1975-12-01), Fahey

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