Bromination process

Details Bromination process Bromination process

1997-06-09

1998-10-06

Geist, Gary

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

Organic compounds

Oxygen containing

568631, 568737, 568726, 568709, C07C 4124

Patent

active

058178880

ABSTRACT:
A bromination process for organic compounds employs stabilized bromine chloride solutions as the brominating agent. Activated aromatic compounds such as anisole can be selectively monobrominated in the para-position in high purity and yield.

REFERENCES:
patent: 2607802 (1952-08-01), Britton et al.
patent: 5141652 (1992-08-01), Moore, Jr. et al.
Schulek, E., et al., "Substitutive Halogenation of Aromatic Compounds in Aqueous Solution by Interhaloids--III," Talantas, vol. 1, pp. 224-237 (1958), Pergamon Press Ltd., London.
Obeland, C.O., "Aqueous Bromination with Bromine Chloride," Journal of Chemical Education, p. 566 (1964).
Mills, J. F., Schneider, J.A., "Bromine Chloride: an Alternative to Bromine," Ind. Eng. Chem Prod. Res. Develop., vol. 12, No. 3, pp. 160-165 (1973).

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