Previous Article Next Article Table of Contents Journal of the American Chemical Society, Vol.119, No.39, 9289-9290, 1997 DOI10.1021/ja972064o Export Citation The exo-cyclic effect: Strategy employing in situ derivatization or Lewis acid complexation to enhance stereoselectivity in hydrogen transfer reactions Guindon Y, Liu ZP, Jung G Please enable JavaScript to view the comments powered by Disqus.