Previous Article Next Article Table of Contents Journal of the American Chemical Society, Vol.121, No.18, 4524-4525, 1999 DOI10.1021/ja9840192 Export Citation Origin of the preference for the orbital symmetry forbidden stereochemistry of the 1,5-sigmatropic shift of substituted norcaradienes Kless A, Nendel M, Wilsey S, Houk KN Please enable JavaScript to view the comments powered by Disqus.