PROCESS FOR THE PREPARATION OF ARYLTHALLIUMCARBOXYLATE PERCHLORATES; 2-CARBONYLOXIPHENYLTHALLIUM(III) PERCHLORATE, PREPARATION THEREOF AND ITS ULTERIOR TREATMENT
A process for the preparation of monoaryl thallium III perchlorates substantially free of isomers comprising reacting at atmospheric pressure at 0 DEG to 80 DEG C. thallium III perchlorate, 1 to 6 moles of a carboxylic acid, 1 to 6 moles of an aromatic compound and 2 to 15 moles of aqueous perchlori...
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creator | KNIPS, ULRICH |
description | A process for the preparation of monoaryl thallium III perchlorates substantially free of isomers comprising reacting at atmospheric pressure at 0 DEG to 80 DEG C. thallium III perchlorate, 1 to 6 moles of a carboxylic acid, 1 to 6 moles of an aromatic compound and 2 to 15 moles of aqueous perchloric acid containing 3 to 45% by weight of water, said molar ratio being based on thallium III perchlorate and recovering the precipitated monoaryl thallium III perchlorate which are useful intermediates for the preparation of esters of aryl carboxylic acids. |
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2-CARBONYLOXIPHENYLTHALLIUM(III) PERCHLORATE, PREPARATION THEREOF AND ITS ULTERIOR TREATMENT</title><date>1984-02-15</date><risdate>1984</risdate><abstract>A process for the preparation of monoaryl thallium III perchlorates substantially free of isomers comprising reacting at atmospheric pressure at 0 DEG to 80 DEG C. thallium III perchlorate, 1 to 6 moles of a carboxylic acid, 1 to 6 moles of an aromatic compound and 2 to 15 moles of aqueous perchloric acid containing 3 to 45% by weight of water, said molar ratio being based on thallium III perchlorate and recovering the precipitated monoaryl thallium III perchlorate which are useful intermediates for the preparation of esters of aryl carboxylic acids.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | ACYCLIC OR CARBOCYCLIC COMPOUNDS ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM CHEMISTRY COMPOUNDS THEREOF INORGANIC CHEMISTRY METALLURGY NON-METALLIC ELEMENTS ORGANIC CHEMISTRY |
title | PROCESS FOR THE PREPARATION OF ARYLTHALLIUMCARBOXYLATE PERCHLORATES; 2-CARBONYLOXIPHENYLTHALLIUM(III) PERCHLORATE, PREPARATION THEREOF AND ITS ULTERIOR TREATMENT |
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