Previous Article Next Article Table of Contents Journal of the American Chemical Society, Vol.126, No.45, 14718-14719, 2004 DOI10.1021/ja044889l Export Citation Bromoporphyrins as versatile synthons for modular construction of chiral porphyrins: Cobalt-catalyzed highly enantioselective and diastereoselective cyclopropanation Chen Y, Fields KB, Zhang XP Please enable JavaScript to view the comments powered by Disqus.