METHOD FOR PRODUCING ORTHO-ALKYLATED BENZOIC ACID DERIVATIVES
The invention relates to a process for the preparation of ortho-alkylated benzoic acid derivatives of the formula Icharacterized in that an aryl bromide of the formula IIis reacted with a secondary or tertiary organolithium compound and CO2.
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Main Authors | , |
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Format | Patent |
Language | English French German |
Published |
11.02.2004
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Edition | 7 |
Subjects | |
Online Access | Get full text |
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Abstract | The invention relates to a process for the preparation of ortho-alkylated benzoic acid derivatives of the formula Icharacterized in that an aryl bromide of the formula IIis reacted with a secondary or tertiary organolithium compound and CO2. |
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AbstractList | The invention relates to a process for the preparation of ortho-alkylated benzoic acid derivatives of the formula Icharacterized in that an aryl bromide of the formula IIis reacted with a secondary or tertiary organolithium compound and CO2. |
Author | BARTMANN, EKKEHARD STEIN, INGEBORG |
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DocumentTitleAlternate | VERFAHREN ZUR HERSTELLUNG VON ORTHO-ALKYLIERTEN BENZOESÄUREDERIVATEN PROCEDE DE PRODUCTION DE DERIVES D'ACIDE BENZOIQUE ORTHO-ALKYLES |
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Notes | Application Number: EP19990934577 |
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Snippet | The invention relates to a process for the preparation of ortho-alkylated benzoic acid derivatives of the formula Icharacterized in that an aryl bromide of the... |
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SubjectTerms | ACYCLIC OR CARBOCYCLIC COMPOUNDS APPARATUS THEREFOR CHEMISTRY GENERAL METHODS OF ORGANIC CHEMISTRY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY |
Title | METHOD FOR PRODUCING ORTHO-ALKYLATED BENZOIC ACID DERIVATIVES |
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