New rearrangement of phenylseleno- and trimethylsilylmethyl groups in 2-hydroxy-3-trimethylsilylpropyl selenides
- 1 January 1982
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications
- No. 21,p. 1232-1233
- https://doi.org/10.1039/c39820001232
Abstract
2-Hydroxy-3-trimethylsilyl-propyl selenides, readily prepared by the reaction of α-phenylselenoaldehydes and trimethylsilylmethyl-lithium, are transformed into primary allylic selenides and β-trimethylsilylpropanals by acid-catalysed dehydroxysilylation accompanied by a phenylseleno-shift, and by silver-induced rearrangement of the trimethylsilylmethyl group, respectively.Keywords
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