Abstract
Ene reaction proceeds between 1-alkyl-1,2-propadienyl sulfides and aldehydes in the presence of BF3 · OEt2 to afford 1,3-dienes possessing an alkylthio group. On the other hand, the reactions of 1-silyl-1,2-propadienyl sulfides with aldehydes or their dimethylacetals give aldol-type addition products, a-methylene acylsilanes.
| Original language | English |
|---|---|
| Pages (from-to) | 2825-2830 |
| Number of pages | 6 |
| Journal | Bulletin of the Chemical Society of Japan |
| Volume | 65 |
| Issue number | 10 |
| DOIs | |
| Publication status | Published - 1992 Oct 1 |
ASJC Scopus subject areas
- Chemistry(all)
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Narasaka, K., Shibata, T., & Hayashi, Y. (1992). Reactions of 1,2-propadienyl sulfides with aldehydes and acetals catalyzed by BF3 · OEt2. Bulletin of the Chemical Society of Japan, 65(10), 2825-2830. https://doi.org/10.1246/bcsj.65.2825