An Extremely Mild Method for the Construction of E -1,3-Dienes
1992; Thieme Medical Publishers (Germany); Volume: 1992; Issue: 07 Linguagem: Inglês
10.1055/s-1992-21430
ISSN1437-2096
AutoresRichard Angell, Philip J. Parsons, Alan Naylor, Elizabeth Tyrrell,
Tópico(s)Advanced Synthetic Organic Chemistry
ResumoA novel route to simple E-1,3-dienes using a vinylogous Peterson olefination is described. The allylic hydroxysilanes 2 are prepared by a chromium-mediated coupling of 1-bromo-3-trimethylsilylpropene to a selection of aldehydes.
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