Process for the preparation of aromatic substances from diterpene fractions
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United States of America Patent
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Jul 15, 1986
Grant Date -
N/A
app pub date -
May 18, 1984
filing date -
May 20, 1983
priority date (Note) -
Expired
status (Latency Note)
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Abstract
Aromatic substances are produced from diterpene fractions in a solvent which is oxidized in the absence of photochemically active radiation. The oxidation is performed with an oxidizing agent in the presence of a catalyst. The oxidizing agent is selected from oxygen, peroxo compounds, halogenates and periodates. The catalyst is selected from compounds of tin, lead, cerium, and transition metals of groups Ib, IVb, Vb, VIb, VIIb and VIII.
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