Oxidative dehalogenation process for the production of perchlori

Organic compounds -- part of the class 532-570 series – Organic compounds – Cyclohexadiene having atoms double bonded directly at the 1-...

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C07C 5024

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active

053290275

ABSTRACT:
The present invention relates to an improved process for the production of perchlorinated quinones by oxidative dehalogenation comprising the steps of providing a stoichiometric mixture consisting of sulfur trioxide, sulfuric acid and at least one aromatic compound containing one or more unsaturated carbon-rings therein. The mixture is reacted with a stoichiometric quantity of chlorine by slowly adding the chlorine to the mixture while stirring. After a sufficient reaction time the resultant perchlorinated quinone product is recovered from the reacted mixture.

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