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Title

Chiral N-heterocyclic carbene ligands for asymmetric catalytic oxindole synthesis

Authors
Hillgren, J. Mikael
Watson, Emma L.
Marsden, Stephen P.
Published in Chemical Communications. 2008, no. 34, p. 4040-4042
Abstract The Pd-catalysed asymmetric intramolecular a-arylation of amide enolates containing heteroatom substituents gives chiral 3-alkoxy or 3-aminooxindoles in high yield and with enantioselectivities up to 97% ee when a new chiral N-heterocyclic carbene ligand is used.
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PMID: 18758619
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JIA, Yixia et al. Chiral N-heterocyclic carbene ligands for asymmetric catalytic oxindole synthesis. In: Chemical Communications, 2008, n° 34, p. 4040-4042. https://archive-ouverte.unige.ch/unige:7029

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Deposited on : 2010-06-18

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