2-(2,3-Dihydro-1H-indol-3-yl)ethanol: synthesis, separation of enantiomers, and assignment of absolute stereochemistry by X-ray structure analysis

Karla Andrea Frydenvang, Michael Bech Sommer, Dieter Heckmann, Ole Nielsen, Benny Bang-Andersen

    1 Citationer (Scopus)

    Abstract

    The first direct resolution of racemic 2-(2,3-dihydro-lH-indol-3-yl)ethanol-prepared by catalytic hydrogenation of 2-(lH-indol-3-yl)ethanol-has been accomplished by chiral simulated moving bed (SMB) chromatography. The single enantiomers were isolated as their dihydrogen phosphate salts. Single-crystal X-ray analyses were successful, revealing that the (+)-enantiomer of 2-(2,3-dihydro-lH-indol-3-yl)ethanol has the (S) configuration. Chirality 16:126-130, 2004.
    OriginalsprogEngelsk
    TidsskriftChirality
    Vol/bind16
    Udgave nummer2
    Sider (fra-til)126-30
    Antal sider5
    ISSN0899-0042
    DOI
    StatusUdgivet - 2004

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