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Synlett 2004(3): 564-571
DOI: 10.1055/s-2004-815435
DOI: 10.1055/s-2004-815435
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© Georg Thieme Verlag Stuttgart · New YorkVilsmeier-Haack Reagents. Novel Electrophiles for the One-Step Formylation of O-Silylated Ethers to O-Formates
Further Information
Received
30 October 2003
Publication Date:
26 January 2004 (online)
Publication History
Publication Date:
26 January 2004 (online)
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.
Key words
Vilsmeier-Haack complexes - deprotection of O-silyl ethers - one-step deprotection - preparation of O-formates - formyl glycosides
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