Homochiral Ketals in Organic Synthesis. Enantioselective Synthesis of (4S, 5S)-4,5-Dihydroxycyclopent-2-En-1-One Isopropylidine Ketal

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• Separations on multigram scales might best be accomplished using a Waters Prep 500 HPLC, an instrument currently unavailable for our use
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• Acknowledgement is made to the donors of the Petroleum Research Fund, administered by the American Chemical Society, for support of this research. Partial support of this research by the American Heart Association, Arizona Affiliate, is gratefully acknowledged
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