Anti eliminations of Horner–Wittig intermediates
- 1 January 1993
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications
- No. 15,p. 1187-1188
- https://doi.org/10.1039/c39930001187
Abstract
Erythro phosphinyl alcohols 3 and the threo isomers 4 give (E)- and (Z)-alkenes, respectively, by an anti elimination in contrast to the syn Horner–Wittig elimination of the corresponding phosphinoyl alcohols.Keywords
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