Low temperature oxyiodination of aromatic compounds

Details Low temperature oxyiodination of aromatic compounds Low temperature oxyiodination of aromatic compounds

1987-03-25

1988-10-18

Lone, Werren B.

Organic compounds -- part of the class 532-570 series

Organic compounds

Halogen containing

570206, 570208, C07C 1715

Patent

active

047789395

ABSTRACT:
The invention relates to a process for iodinating an aromatic compound which comprises reacting iodine and the aromatic compound over a non-acid catalyst, wherein the catalyst has been contacted with an alkali or alkaline earth metal salt, with a source of iodine and a source of molecular oxygen.

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Groggins, "Unit Processes in Organic Chemistry" (1958) Fifth Ed, McGraw-Hill Book Co., Inc., p. 262.
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J. Org. Chem., vol. 35, No. 10, 1970, Baird et al, Halogenation with Copper(II) Halides. The Synthesis of Aryl Iodides.
Institute of Catalysis, Siberian Branch of the Academy of Sciences of the USSR, vol. 23, No. 4, pp. 992-994, Jul.-Aug., 1982; Gorodetskaya et al, Oxidative Bromination of Aromatic Compounds.
Chemical Economy & Engineering Review, Apr. 1984, vol. 16, No. 4, (No. 177) Itatani: International Technological Trends in C.sub.1 Chemistry.

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