Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Patent
1990-12-21
1992-06-02
Lone, Werren B.
Organic compounds -- part of the class 532-570 series
Organic compounds
Oxygen containing
568449, 568451, 568452, 568455, C07C 4550
Patent
active
051188678
ABSTRACT:
The preparation of aldehydes by hydroformylation of olefinically unsaturated compounds. The reaction is carried out in the presence of a catalyst system which contains rhodium and an ammonium salt of a sulfonated phosphorous acid triester which is soluble in organic media.
REFERENCES:
patent: 4330678 (1982-05-01), Van Leeuwen et al.
patent: 4467116 (1984-08-01), Van Leeuwen et al.
Bahrmann Helmut
Fell Bernhard
Papadogianakis Georgios
Bierman Jordan B.
Hoechst Aktiengesellschaft
Lone Werren B.
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