VERFAHREN ZUR HERSTELLUNG VON HALOGENPHENOLEN

VERFAHREN ZUR HERSTELLUNG VON HALOGENPHENOLEN

1528534 Preparation of halogenated phenols DYNAMIT NOBEL AG 22 March 1976 [22 March 1975] 11392/76 Heading C2C Halogenated phenols are produced by reacting phenol with bromine chloride in a halogenated organic solvent, e.g. 1,2-dichloroethane and in the presence of a halogenation catalyst, e.g. iron...

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Bibliographische Detailangaben
1. Verfasser: SCHRAGE,KLAUS,DR
Format: Patent
Sprache:ger
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Zusammenfassung:1528534 Preparation of halogenated phenols DYNAMIT NOBEL AG 22 March 1976 [22 March 1975] 11392/76 Heading C2C Halogenated phenols are produced by reacting phenol with bromine chloride in a halogenated organic solvent, e.g. 1,2-dichloroethane and in the presence of a halogenation catalyst, e.g. iron or iron halide or ferric chloride to form a reaction mixture including the desired product. The compounds may be used to produce flameproofing agents for incorporating in polymers.