Synthesis of Chiral 2-Arylpropenoic Esters by the Palladium Catalyzed Carbonylation of Arylacetylenes |
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| Authors: | Adriano L. Monteiro Vanusa R. Lando Vanessa Gasparini |
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| Affiliation: | Grupo de Catálise, Instituto de Química, Universidade Federal do Rio Grande do Sul , Av. Bento Gon?alves, 9500, CEP 91591—970, Porto Alegre, Brazil |
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| Abstract: | A simple method is described for the synthesis of chiral 2-arylpropenoic esters by carbonylation of arylacetylenes in the presence of chiral alcohols catalyzed by palladium complexes under mild conditions (10 atm, 100°C, 2h) with high yields. |
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