2-(Trimethylsilyloxy)furan as a dianion equivalent: a two-step synthesis of functionalized spirocyclic butenolides.

Maulide, Nuno;Marko, Istvan
(2006) Organic Letters — Vol. 8, n° 17, p. 3705-3707 (2006)

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Authors
  • Maulide, NunoUCLouvain
    Author
  • Marko, IstvanUCLouvain
    Author
Abstract
[reaction: see text] The use of 2-(trimethylsilyloxy)furan derivatives as dianion equivalents leads to a general and connective spiroannulation protocol for the efficient preparation of spirocyclic butenolides.
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Citations

Maulide, N., & Marko, I. (2006). 2-(Trimethylsilyloxy)furan as a dianion equivalent: a two-step synthesis of functionalized spirocyclic butenolides. Organic Letters, 8(17), 3705-3707. https://doi.org/10.1021/ol061284g (Original work published 2006)