Preparation of fluorobenzenes by the decarboxylation of fluoroph

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

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C07C 1733, C07C 1722, C07C 2208

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active

H00009920

ABSTRACT:
Polyfluorobenzenes are prepared by the decarboxylation of polyfluorophthalic acids or polyfluorobenzoic acids, in the presence of a Cu, CuO or Cu.sub.2 O catalyst in either quinoline or N-methyl-2-pyrrolidone as a solvent.

REFERENCES:
patent: 4782180 (1988-11-01), Wemple et al.
Yakobson, O. J., JH. Obsch. Khim 36 (1966), pp. 139 (in J. Gen. Chem. USSR, translated from Russian), 36 (1966), pp. 144.

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