ChemInform Abstract: Formation of Unsaturated Acyclic Ketones in the Complex‐Catalyzed Telomerization of Isoprene in Acetone.
Rüdiger Berger, Bettina Franke, Walter Gaube, Manfred Helms
Abstract
Rüdiger Berger, Bettina Franke, Walter Gaube, Manfred Helms
Abstract
Abstract Isoprene reacts in the presence of Pd‐complexes + phosphines in acetone/H2O under pressure (Pd:P:(I):(II):H2O:CO2 = 1:3:200:550:130:50) to give dimers, dimethyloctadienols, and unsaturated ketones of molecular mass 194; one of the two main ketones is identified to be (III).
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Abstract Isoprene reacts in the presence of Pd‐complexes + phosphines in acetone/H2O under pressure (Pd:P:(I):(II):H2O:CO2 = 1:3:200:550:130:50) to give dimers, dimethyloctadienols, and unsaturated ketones of molecular mass 194; one of the two main ketones is identified to be (III).
Key concepts: Isoprene, Chemistry, Telomerization, Acetone, Ketone, Catalysis, Organic chemistry, Medicinal chemistry