Horner-Wadsworth-Emmons reaction
Appearance
English
[edit]Etymology
[edit]In 1958, Leopold Horner published a modified Wittig reaction using phosphonate-stabilized carbanions. William S. Wadsworth and William D. Emmons further defined the reaction.
Noun
[edit]Horner-Wadsworth-Emmons reaction (plural Horner-Wadsworth-Emmons reactions)
- A chemical reaction used in organic chemistry of stabilized phosphonate carbanions with aldehydes (or ketones) to produce predominantly E-alkenes.
Alternative forms
[edit]- HWE reaction (initialism)