Continuous oxidation of aromatic compounds having oxidizable side chains

Continuous oxidation of aromatic compounds having oxidizable side chains

In a continuous process for side-chain oxidation of benzene or pyridine compounds to the carboxylic acids with HNO3, cooling is effected by recirculating part of the cooled reaction filtrate. Numerous benzene and pyridine compounds are listed as starting materials, but the examples relate to the pro...

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Hauptverfasser: MOELL HANS, SOENKSEN HANS, KREYER ADOLF
Format: Patent
Sprache:eng
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ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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creator MOELL HANS
SOENKSEN HANS
KREYER ADOLF
description In a continuous process for side-chain oxidation of benzene or pyridine compounds to the carboxylic acids with HNO3, cooling is effected by recirculating part of the cooled reaction filtrate. Numerous benzene and pyridine compounds are listed as starting materials, but the examples relate to the production of terephthalic acid.
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subjects ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
title Continuous oxidation of aromatic compounds having oxidizable side chains
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