HYDROFORMYLIERUNGSVERFAHREN

摘要

A hydroformylation process in which the catalyst is the reaction product of a cobalt carbonyl compound with a nitrogen-containing heterocyclic compound having an enolic hydroxyl group on the carbon atom adjacent to the ring-forming nitrogen atom or the catalyst is the reaction product of a beta -dioxo cobalt compound and a nitrogen-containing base having a double bonded carbon atom at the alpha -position, with carbon monoxide and hydrogen.