Un desplazamiento fotoquímico estereoselectivo [1s,3s]-sigmatrópico de sililo y la existencia de intersecciones

Niels Hammer1, Mette Louise Christensen1, Yu Chen2

  • 1Department of Chemistry, Aarhus University, DK-8000 Aarhus C, Denmark.

Resumen

Los investigadores descubrieron el primer desplazamiento fotoquímico estereoselectivo [1,3]-silílico en los alilsilanos. Esta reacción, iniciada por organocatálisis, crea un producto benzilsilano con alta estereoselectividad a través de un mecanismo de intersección cónico.

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