Vilsmeier-Haack Reagents. Novel Electrophiles for the One-Step Formylation of O-Silylated Ethers to O-Formates

Vilsmeier-Haack Reagents. Novel Electrophiles for the One-Step Formylation of O-Silylated Ethers to O-Formates

Abstract Various O-silylated substrates were effectively converted in one-step to their corresponding O-formates using electrophilic racemic and homochiral Vilsmeier-Haack reagents. Reactivity trends of these transformations were examined that, specifically, emphasized their synthetic potential.

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Veröffentlicht in:Synlett 2004-02, Vol.2004 (3), p.564-571
Hauptverfasser: Lellouche, Jean-Paul, Kotlyar, Vadim
Format: Artikel
Sprache:eng
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Zusammenfassung:Abstract Various O-silylated substrates were effectively converted in one-step to their corresponding O-formates using electrophilic racemic and homochiral Vilsmeier-Haack reagents. Reactivity trends of these transformations were examined that, specifically, emphasized their synthetic potential.
ISSN:0936-5214
1437-2096
DOI:10.1055/s-2004-815435