Acylation process to form diketones

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

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568323, C07C 4546

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active

049220268

ABSTRACT:
Aromatic diketones are prepared by a process comprising contacting at least one acylatable aromatic compound and at least one aromatic diacyl halide in the presence of catalytic amounts of ferric chloride or ferric oxide at an elevated temperature and at superatmospheric conditions.

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