Synthesis of adamantane-2,4-dione

Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing

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568346, 560256, 549268, C07C 4529

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052986667

ABSTRACT:
The invention provides a method for converting a lactone of a diamondoid compound to the hydroxyketone of the diamondoid compound wherein the hydroxyl group and the carbonyl group are separated by at least one bridgehead carbon comprising reacting an anhydride containing from about 2 to about 20 carbon atoms with the lactone of the diamondoid compound in the presence of acid.

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