Copper??Catalyzed Decarboxylation of Aromatic Carboxylic Acids: En Route to Milder Reaction Conditions

G Cahiez, A Moyeux, O Gager…

Index: Cahiez, Gerard; Moyeux, Alban; Gager, Olivier; Poizat, Mael Advanced Synthesis and Catalysis, 2013 , vol. 355, # 4 p. 790 - 796

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Citation Number: 22

Abstract

Abstract The copper-catalyzed decarboxylation of carboxylic aromatic acids has been advantageously achieved by using aliphatic amines like tetramethylethylenediamine (TMEDA) or hexamethylenetetraamine (HMTA) as ligands instead of the aromatic heterocyclic amines (quinoline, phenanthroline) used until now. The improvement is significant since the reaction can be performed at a lower temperature (ca. 50 C less) and ...

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