Previous Article Next Article Table of Contents Journal of the American Chemical Society, Vol.125, No.1, 24-25, 2003 DOI10.1021/ja021000x Export Citation The crystallographic structure of a Lewis acid-assisted chiral Bronsted acid as an enantioselective protonation reagent for silyl enol ethers Ishihara K, Nakashima D, Hiraiwa Y, Yamamoto H Please enable JavaScript to view the comments powered by Disqus.