Process for the preparation of carboxylic acids and N-tert-alkylamines

Carboxylic acids and N-t-alkylamines can be prepared simultaneously by alkaline pressure hydrolysis of N-t-alkylcarboxamides. For this purpose, a 5- to 50% by weight aqueous alkali metal hydroxide solution is employed in an amount from 1.0 to 1.3 mol per mole of the amide. The process is carried out...

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Hauptverfasser:	BLANK,HEINZ,ULRICH,DR, BONSE,GERHARD,DR, MARZOLPH,GERHARD,DR
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY
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creator	BLANK,HEINZ,ULRICH,DR BONSE,GERHARD,DR MARZOLPH,GERHARD,DR
description	Carboxylic acids and N-t-alkylamines can be prepared simultaneously by alkaline pressure hydrolysis of N-t-alkylcarboxamides. For this purpose, a 5- to 50% by weight aqueous alkali metal hydroxide solution is employed in an amount from 1.0 to 1.3 mol per mole of the amide. The process is carried out at 200 to 350 DEG C.
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subjects	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY
title	Process for the preparation of carboxylic acids and N-tert-alkylamines
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