Stereoselective Catalysis of Cucurbit[ n]uril ( n=7, 8) on Photocycloaddition of N-Allyl-2-aminopyridinium
WANG Qi-Sheng, CONG Hang, ZHANG Jian-Xin, TAO Zhu, XUE Sai-Feng
Chin. J. Org. Chem. . 2011, (07): 1049 -1055 .