vitamin-k-semiquinone-radical has been researched along with acrylic-acid* in 1 studies
1 other study(ies) available for vitamin-k-semiquinone-radical and acrylic-acid
Article | Year |
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Synthesis of Vitamin K and Related Naphthoquinones via Demethoxycarbonylative Annulations and a Retro-Wittig Rearrangement.
Anionic annulations of 3-nucleofugal phthalides with α-alkyl(aryl)acrylates involving a demethoxycarbonylation provide a succinct synthesis of vitamin K and related naphthoquinones. Also reported is a new cascade reaction stemming from a Cope-retro-Wittig rearrangement. This cascade leads to direct formation of 1-hydroxy-4-prenyloxynaphthalene-2-carboxylates from the corresponding α-prenyl acrylate acceptors. Topics: Acrylates; Carboxylic Acids; Combinatorial Chemistry Techniques; Molecular Structure; Naphthoquinones; Stereoisomerism; Vitamin K | 2015 |