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Artigo Revisado por pares
BIBTEX RIS

Oxindole synthesis by palladium-catalysed aromatic C–H alkenylation

2010; Royal Society of Chemistry; Volume: 46; Issue: 14 Linguagem: Inglês

10.1039/b926560k

ISSN

1364-548X

Autores

Satoshi Ueda, Takahiro Okada, Hideko Nagasawa,

Tópico(s)

Catalytic Cross-Coupling Reactions

Resumo

A strategy involving palladium-catalysed aromatic C–H functionalisation/intramolecular alkenylation provides a convenient and direct synthesis of 3-alkylideneoxindoles. In the presence of 5 mol% of PdCl2MeCN2 and AgOCOCF3, a wide variety of N-cinnamoylanilines gave 3-alkylideneoxindoles in moderate to good yield.

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