An Organocatalytic Asymmetric Chlorolactonization
Daniel C. Whitehead, Roozbeh Yousefi, Arvind Jaganathan and Babak Borhan*
Department of Chemistry, Michigan State University, East Lansing, Michigan 48824

J. Am. Chem. Soc., 2010, 132 (10), pp 3298–3300
DOI: 10.1021/ja100502f
http://pubs.acs.org/doi/abs/10.1021/ja100502f?source=chemport&journalCode=jacsat


Enantioselective Bromolactonization of Conjugated (Z)-EnynesWei Zhang†, Suqing Zheng†, Na Liu†, Jenny B. Werness‡, Ilia A. Guzei‡ and Weiping Tang*†
School of Pharmacy and Department of Chemistry, University of Wisconsin, Madison, Wisconsin 53705

J. Am. Chem. Soc., 2010, 132 (11), pp 3664–3665
DOI: 10.1021/ja100173w
http://pubs.acs.org/doi/abs/10.1021/ja100173w?source=chemport&journalCode=jacsat


hi-respdf多谢！