Enantioselective synthesis of chiral caronic esters: application to the syntheses of (1R)-trans-chrysanthemic acid and its (1R)-cis-dibromo vinyl analogue from dimethyl fumarates

M.J. De Vos, A. Krief

    Research output: Contribution to journalArticlepeer-review

    Abstract

    (1R trans chrysanthemic acid and the (1R) cis gem dibromovinyl analogue, constituents respectively of the natural Pyrethrins and of Deltamethrin, the most potent insecticides known, have been stereoselectively prepared from isopropylidene triphenyl phosphorane and di(d)-methyl or di(1)-methyl fumarates respectively.
    Original languageEnglish
    Pages (from-to)103-106
    Number of pages4
    JournalTetrahedron Letters
    Volume24
    Issue number1
    Publication statusPublished - 1 Jan 1983

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