Selenolactonization of alkynoic acids with N-phenylselenophthalimide: novel isomerization reaction of a vinyl selenide
- 1 January 1985
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications
- No. 16,p. 1082-1083
- https://doi.org/10.1039/c39850001082
Abstract
Selenolactonization is stereoselective and regiospecific for hex-4-ynoic and hept-4-ynoic acids (1a) and (1b), but pent-4-ynoic acid (1c) gives a mixture of stereoisomers.Keywords
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