Stereoselective Construction of Spiro(butyrolactonepyrrolidines) by Highly Efficient Copper(I)/TF-BiphamPhos-Catalyzed Asymmetric 1,3-Dipolar Cycloaddition

CHEMISTRY-A EUROPEAN JOURNAL

WILEY-V C H VERLAG GMBH

1. NSFC [20972117, 21172176]
2. Program for New Century Excellent Talents in university [NCET-10-0649]
3. Program for Changjiang Scholars and Innovative Research Team in University of the Ministry of Education [IRT1030]
4. 973 program [2011CB808600]
5. SRFDP [20090141110042]
6. Fundamental Research Funds for the Central Universities
7. Large-scale Instrument and Equipment Sharing Foundation of Wuhan University
8. Ministry of Education of China [5052011203011]