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Simple Method for the Esterification of Carboxylic Acids
Angewandte Chemie International Edition in English · 1978 · Vol. 17(7) · pp. 522–524
Bernhard Neises(University of Bonn)Wölfgang Steglich✉(University of Bonn)
Abstract
Addition of 4‐dimethylaminopyridine (DMAP) accelerates the dicyclohexylcarbo‐diimide (DCC)‐activated esterification of carboxylic acids to such an extent that side reactions are eliminated and even sensitive acids such 2,5‐cyclohexadiene‐1‐carboxylic acid readily form the tert ‐butyl ester. DMAP has so far been used mainly as acylation catalyst. equation image
Chemical Synthesis and ReactionsInorganic and Organometallic ChemistrySynthetic Organic Chemistry MethodsAcylationCarboxylic acidCatalysisChemistryDiimideOrganic chemistryMolecule
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4‐Dialkylaminopyridines as Highly Active Acylation Catalysts. [New synthetic method (25)]
Angewandte Chemie International Edition in English · 1978 · 1,188 citations
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