Artigo Revisado por pares

Ligand-Free Heck Reaction: Pd(OAc) 2 as an Active Catalyst Revisited

2003; American Chemical Society; Volume: 68; Issue: 19 Linguagem: Inglês

10.1021/jo034646w

ISSN

1520-6904

Autores

Qingwei Yao, Elizabeth P. Kinney, Zhi Yang,

Tópico(s)

Cyclopropane Reaction Mechanisms

Resumo

Palladium acetate was shown to be an extremely active catalyst for the Heck reaction of aryl bromides. Both the base and the solvent were found to have a fundamental influence on the efficiency of the reaction, with K3PO4 and N,N-dimethylacetamide being the optimal base and solvent, respectively.

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