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.
申请公布号
EP0435084(B2)
申请公布日期
1997.09.24
申请号
EP19900124029
申请日期
1990.12.13
申请人
HOECHST AKTIENGESELLSCHAFT
发明人
BAHRMANN, HELMUT, DR. DIPL.-CHEM.;FELL, BERNHARD, PROF. DR. DIPL.-CHEM.;PAPADOGIANAKIS, GEORGIOS, DIPL.-CHEM.